Date: Tue, 27 Feb 18 01:30:09 GMT Subject: hep-ph daily 20 new + 6 crosses received by eprepget ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ Send any comments regarding submissions directly to submitter. ------------------------------------------------------------------------------ Archives at http://arxiv.org/ To unsubscribe, e-mail To: hep-ph@arXiv.org, Subject: cancel ------------------------------------------------------------------------------ received by eprepget from Fri 23 Feb 18 19:00:00 GMT to Mon 26 Feb 18 19:00:00 GMT ------------------------------------------------------------------------------ \\ arXiv:1802.08687 Date: Fri, 23 Feb 2018 19:00:00 GMT (182kb,D) Title: Electroweak Logarithms in Inclusive Cross Sections Authors: Aneesh V. Manohar, Wouter J. Waalewijn Categories: hep-ph Comments: 49 pages, 3 figures, 9 tables Report-no: Nikhef 2017-067 \\ We develop the framework to perform all-orders resummation of electroweak logarithms of Q/M for inclusive scattering processes at energies Q much above the electroweak scale M. We calculate all ingredients needed at next-to-leading logarithmic (NLL) order and provide an explicit recipe to implement this for 2 $\to$ 2 processes. PDF evolution including electroweak corrections, which lead to Sudakov double logarithms, is computed. If only the invariant mass of the final-state is measured, all electroweak logarithms can be resummed by the PDF evolution, at least to LL. However, simply identifying a lepton in the final state requires the corresponding fragmentation function and introduces angular dependence through the exchange of soft gauge bosons. We justify our approach with a factorization analysis, finding that the objects entering the factorization theorem do not need to be SU(2) $\times$ U(1) gauge singlets, even though we perform the factorization and resummation in the symmetric phase. We also discuss a range of extensions, including jets and how to calculate the EW logarithms when you are fully exclusive in the central (detector) region and fully inclusive in the forward (beam) regions. \\ ( https://arxiv.org/abs/1802.08687 , 182kb) ------------------------------------------------------------------------------ \\ arXiv:1802.08823 Date: Sat, 24 Feb 2018 09:40:42 GMT (10kb) Title: How does $X^{\pm}(5568)$ escape from detection Authors: Hong-Wei Ke and Xue-Qian Li Categories: hep-ph hep-ex Comments: pages 7 \\ Multi-quark states were predicted by Gell-Mann at the birth time of the quark model. Recently numbers of exotic states which are believed to be multi-quark states, have been experimentally confirmed (four-quark mesons and five-quark baryons). Theoretical research indicates that the four-quark state might be of molecular and/or tetraquark structures. We have all reasons to consider that the meson containing four different flavors $su\bar b\bar d$ should exist and decay via channel $X(5568)\to B_s\pi$. However, except the D0 collaboration, all other experimental collaborations reported negative observation on $X(5568)$ in this golden portal. This sharp contradiction stimulates interests of both theorists and experimentalists. To remedy this discrepancy we propose that the supposed $X(5568)$ is a mixture of molecular state and tetraquark which destructively contribute to $X(5568)\to B_s\pi$. The cancellation may be accidental and should be incomplete. In this picture, there should be two physical states with the same flavor ingredients whose spectra are $5344\pm307$ and $6318\pm315$. $X(5568)$ lies in the error range of the first state. We predict the width of the second state (named as $S_2$) to be $\Gamma(X_{S_2}\to B_s\pi)=224\pm97$ MeV. We sincerely suggest searching for it in the future experiments. \\ ( https://arxiv.org/abs/1802.08823 , 10kb) ------------------------------------------------------------------------------ \\ arXiv:1802.08844 Date: Sat, 24 Feb 2018 12:56:08 GMT (125kb) Title: Search for $thj$ production with $h\rightarrow \gamma\gamma$ at the LHC in the littlest Higgs model with T-parity Authors: Bingfang Yang, Biaofeng Hou, Huaying Zhang Categories: hep-ph Journal-ref: Nuclear Physics B 929(2018)207-215 \\ In the littlest Higgs model with T-parity, we study associated production of a Higgs and a single top quark at the 14 TeV LHC. We focus on the Higgs to two photons decay and the semileptonic top decay channel. By performing a fast detector simulation, we find that the $thj$ search in the selected channel can excluded the top partner mass $m_{T_{+}}$ up to 805 (857) GeV for case A (case B) at $2\sigma$ confidence level at 14 TeV LHC with the integrated luminosity $L= 3 \rm ab^{-1}$. \\ ( https://arxiv.org/abs/1802.08844 , 125kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09010 Date: Sun, 25 Feb 2018 14:10:49 GMT (87kb) Title: Branching ratios and $CP$ asymmetries of $B\rightarrow \chi_{c1}K(\pi)$ decays Authors: Zhou Rui, Qiang Zhao, Li-li Zhang Categories: hep-ph Comments: 7 pages, 1 figure \\ We investigate the exclusive nonleptonic decays $B\rightarrow \chi_{c1}K(\pi)$ in the conventional perturbative QCD (PQCD) formalism. The predictions of branching ratios and $CP$ asymmetries are given in detail. We compare our results with available experimental data as well as predictions of other theoretical studies existing in the literature. It seems that the branching ratios of $B\rightarrow \chi_{c1} K$ are more consistent with data than the earlier analyses. For the Cabibbo-suppressed $B_s$ decay, the branching ratio can reach the order of $10^{-5}$, which would be straight forward for experimental observations. The numerical results show that the direct $CP$ asymmetries of the concerned decays are rather small. The mixing-induced $CP$ asymmetry in the $B^0\rightarrow \chi_{c1}K_S$ is very close to $\sin{2\beta}$, which suggests that this channel offer an alternative method for measuring the Cabbibo-Kobayashi-Maskawa (CKM) angle $\beta$. The obtained results in the present work could be tested by further experiments in the LHCb and forthcoming Belle II. \\ ( https://arxiv.org/abs/1802.09010 , 87kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09029 Date: Sun, 25 Feb 2018 16:09:29 GMT (45kb,D) Title: On tetraquarks with hidden charm and strangeness as phi-psi(2S) hadrocharmonium Authors: Julia Yu. Panteleeva, Irina A. Perevalova, Maxim V. Polyakov, Peter Schweitzer Categories: hep-ph Comments: 6 pages, 2 figures \\ The possibility of a bound state of the phi-meson and psi(2S)-charmonium is explored. With rather general assumptions about energy-momentum tensor densities in the phi-meson it is shown that such state can exist, and a relation between its mass and width is obtained. Such a bound state is a good candidate for a tetraquark with hidden charm and strangeness. \\ ( https://arxiv.org/abs/1802.09029 , 45kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09122 Date: Mon, 26 Feb 2018 01:35:00 GMT (2649kb,D) Title: Wrong Sign Bottom Yukawa in Low Energy Supersymmetry Authors: Nina M. Coyle, Bing Li, Carlos E. M. Wagner Categories: hep-ph Comments: 42 pages, 13 figures, 2 tables \\ The study of the Higgs boson properties is one of the most relevant activities in current particle physics. In particular, the Higgs boson couplings to third generation fermions is an important test of the mechanism of mass generation. In spite of their impact on the production and decay properties of the Higgs boson, the values of these couplings are still uncertain and, in models of new physics, they can differ in magnitude as well as in sign with respect to the Standard Model case. In this article, we study the possibility of a wrong sign bottom-quark Yukawa coupling within the framework of the Minimal and Next-to-Minimal Supersymmetric Standard Model. Possible experimental tests are also discussed, including novel decays of the heavy CP-even and CP-odd Higgs fields that may be probed in the near future and that may lead to an explanation of some intriguing di-boson signatures observed at the ATLAS experiment. \\ ( https://arxiv.org/abs/1802.09122 , 2649kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09154 Date: Mon, 26 Feb 2018 04:02:55 GMT (3030kb) Title: Colloquium: The QCD running coupling and the elimination of the scheme-and-scale ambiguities for fixed-order pQCD predictions Authors: Xing-Gang Wu, Jian-Ming Shen, Bo-Lun Du, and Stanley J. Brodsky Categories: hep-ph Comments: 22 pages, 9 figures Report-no: SLAC-PUB-17232 \\ The conventional approach to fixed-order perturbative QCD predictions is based on an arbitrary choice of the renormalization scale, together with an arbitrary range. This {\it ad hoc} assignment of the renormalization scale causes a mismatching of the QCD running coupling and its corresponding coefficients at each order, leading to well-known renormalization scheme-and-scale ambiguities. However, these ambiguities are unnecessary,since as a basic requirement of renormalization group invariance (RGI), any physical observable must be independent of the choice of both the renormalization scheme and the initial renormalization scale.The elimination of the scale and scheme ambiguities relies heavily on how precisely we know the analytic form of the QCD running coupling.Conventional schemes for defining the QCD coupling suffer from a complex and scheme-dependent renormalization group equation (RGE), which is usually solved perturbatively at high orders due to the entanglement of the scheme-running and scale-running behaviors.In this paper, we show that these complications can be avoided by using the newly suggested $C$-scheme coupling, whose scheme-and-scale running behaviors are governed by the same scheme-independent RGE....Given a measurement which sets the magnitude of the coupling at a specific scale such as $M_Z$,the resulting pQCD predictions, after applying the single-scale Principle of Maximum Conformality (PMC), become independent of the choice of the renormalization scheme and the initial renormalization scale, thus satisfying all conditions of the RGI....We illustrate these features for the non-singlet Adler function and $\tau $ decay to $\nu +$ hadrons at four-loop order. The PMC thus eliminates a serious systematic scheme-and-scale error in pQCD predictions, greatly improving the precision of tests of the Standard Model and the sensitivity of collider experiments to new physics. \\ ( https://arxiv.org/abs/1802.09154 , 3030kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09218 Date: Mon, 26 Feb 2018 09:42:14 GMT (980kb,D) Title: New Physics with Lepton Flavour Violating Decay $\tau\to 3\mu$ Authors: Zaineb Calcuttawala, Anirban Kundu, Soumitra Nandi, and Sunando Kumar Patra Categories: hep-ph Comments: 21 pages, 9 figures \\ Lepton flavour violating (LFV) processes are a smoking gun signal of new physics (NP). If the semileptonic $B$ decay anomalies are indeed due to some NP, such operators can potentially lead to LFV decays involving the second and the third generation leptons, like $\tau\to 3\mu$. In this paper, we explore how far the nature of NP can be unraveled at the next generation $B$-factories like Belle-II, provided the decay $\tau\to 3\mu$ has been observed. We use four observables with which the differentiation among NP operators may be achieved to a high confidence level. Possible presence of multiple NP operators are also analysed with the Optimal Observable technique. While the analysis can be improved even further if the final state muon polarisations are measured, we present this work as a motivational tool for the experimentalists, as well as a template for the analysis of similar processes. \\ ( https://arxiv.org/abs/1802.09218 , 980kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09251 Date: Mon, 26 Feb 2018 11:30:23 GMT (7961kb,D) Title: Phenomenology of the Higgs sector of a Dimension-7 Neutrino Mass Generation Mechanism Authors: Tathagata Ghosh, Sudip Jana, S. Nandi Categories: hep-ph Comments: 40 pages, 22 figures, 5 tables Report-no: UH-511-1288-2017, OSU-HEP-18-01 \\ In this paper, we revisit the dimension-7 neutrino mass generation mechanism based on the addition of an isospin $3/2$ scalar quadruplet and two vector-like iso-triplet leptons to the standard model. We discuss the LHC phenomenology of the charged scalars of this model, complemented by the electroweak precision and lepton flavor violation constraints. We pay particular attention to the triply charged and doubly charged components. We focus on the same-sign-tri-lepton signatures originating from the triply-charged scalars and find a discovery reach of 600 - 950 GeV at 3 ab$^{-1}$ of integrated luminosity at the LHC. On the other hand, doubly charged Higgs has been an object of collider searches for a long time, and we show how the present bounds on its mass depend on the particle spectrum of the theory. Strong constraint on the model parameter space can arise from the measured decay rate of the Standard Model Higgs to a pair of photons as well. \\ ( https://arxiv.org/abs/1802.09251 , 7961kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09270 Date: Mon, 26 Feb 2018 12:20:27 GMT (7kb) Title: Mass measurable phase differences in neutrino oscillations Authors: Xiang Zhou Categories: hep-ph \\ We propose an ansatz, named the "particle ansatz", that in the rest frame of a flavor neutrino all its mass eigenstate momentums should simultaneously be zero. Under the particle ansatz, the mass measurable phase differences (mmPhDs) can be derived as $\Delta\phi_{ji}\simeq [2m_{\nu_\alpha}(m_j-m_i)/4 E_{\nu_\alpha}]L$. We show that using mmPhDs all three neutrino masses can be determined. In the foreseeable future all neutrino masses are expected to be determined by the spectral analysis of neutrino experiments. \\ ( https://arxiv.org/abs/1802.09270 , 7kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09299 Date: Mon, 26 Feb 2018 13:56:34 GMT (604kb,D) Title: Higgs inflation at the hilltop Authors: Vera-Maria Enckell, Kari Enqvist, Syksy Rasanen, Eemeli Tomberg Categories: hep-ph gr-qc hep-th Comments: 26 pages, 7 figures Report-no: HIP-2018-8/TH \\ We study inflation with the non-minimally coupled Standard Model Higgs in the case when quantum corrections generate a hilltop in the potential. We consider both the metric and the Palatini formulation of general relativity. We investigate hilltop inflation in different parts of the Higgs potential and calculate predictions for CMB observables. We run the renormalization group equations up from the electroweak scale and down from the hilltop, adding a jump in-between to account for unknown corrections in the intermediate regime. Within our approximation, no viable hilltop inflation is possible for small field values, where the non-minimal coupling has no role, nor for intermediate field values. For large field values, hilltop inflation works. We find the spectral index to be $n_s\leq0.96$ in both the metric and the Palatini formulation, the upper bound coinciding with the tree-level result. The tensor-to-scalar ratio is $r\leq1.2\times10^{-3}$ in the metric case and $r\leq2.2\times10^{-9}$ in the Palatini case. Successful inflation is possible even when the renormalization group running is continuous with no jumps. In the metric formulation, $r$ is smaller than in Higgs inflation on the tree-level plateau or at the critical point, making it possible to distinguish hilltop inflation from these scenarios with next-generation CMB experiments. \\ ( https://arxiv.org/abs/1802.09299 , 604kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09365 Date: Fri, 23 Feb 2018 04:10:41 GMT (17kb) Title: Large-N_c sum rules for charmed baryons at subleading orders Authors: Yonggoo Heo and Matthias F.M. Lutz Categories: hep-ph Comments: 19 pages, 2 tables. arXiv admin note: substantial text overlap with arXiv:1402.6427 \\ Sum rules for the low-energy constants of the chiral SU(3) Lagrangian with charmed baryons of spin J^P=1/2^+ and J^P=3/2^+ baryons are derived from large-N_c QCD. We consider the large-$N_c$ operator expansion at subleading orders for current-current correlation functions in the charmed baryon-ground states for two scalar and two axial-vector currents. \\ ( https://arxiv.org/abs/1802.09365 , 17kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09403 Date: Mon, 26 Feb 2018 15:32:57 GMT (2892kb,D) Title: Vector Meson Photoproduction with a Linearly Polarized Beam Authors: JPAC Collaboration: V. Mathieu, J. Nys, C. Fern\'andez-Ram\'irez, A. Jackura, A. Pilloni, N. Sherrill, A. Szczepaniak and G. Fox Categories: hep-ph Comments: Code avalaible on the JPAC website: http://www.indiana.edu/~jpac/index.html Report-no: JLAB-THY-18-2650 \\ We propose a model based on Regge theory to describe photoproduction of light vector mesons. We fit the SLAC data and make predictions for the energy and momentum transfer dependence of the spin-density matrix elements in photoproduction of $\omega$, $\rho^0$ and $\phi$ mesons at $E_\gamma \sim 8.5$ GeV, which are soon to be measured at Jefferson Lab. \\ ( https://arxiv.org/abs/1802.09403 , 2892kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09404 Date: Mon, 26 Feb 2018 15:36:22 GMT (7813kb,D) Title: Model independent New Physics analysis in $\Lambda_b\to\Lambda\mu^+\mu^-$ decay Authors: Diganta Das Categories: hep-ph Comments: 24 pages, 5 captioned figures, 1 table \\ We study the rare $\Lambda_b\to\Lambda\mu^+\mu^-$ decay in the Standard Model and beyond. Beyond the Standard Model we include new vector and axial-vector operators, scalar and pseudo-scalar operators, and tensor operators in the effective Hamiltonian. Working in the helicity basis and using appropriate parametrization of the $\Lambda_b \to \Lambda$ hadronic matrix elements, we give expressions of hadronic and leptonic helicity amplitudes and derive expression of double differential branching ratio with respect to dilepton invariant mass squared and cosine of lepton angle. Appropriately integrating the differential branching ratio over the lepton angle, we obtain the longitudinal polarization fraction and the leptonic forward-backward asymmetry and sequentially study the observables in the presence of the new couplings. To analyze the implications of the new vector and axial-vector couplings, we follow the current global fits to $b\to s\mu^+\mu^-$ data. While the impacts of scalar couplings can be significant, exclusive $\bar{B}\to X_s\mu^+\mu^-$ data imply stringent constraints on the tensor couplings and hence the effects on $\Lambda_b\to\Lambda\mu^+\mu^-$ is negligible. \\ ( https://arxiv.org/abs/1802.09404 , 7813kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09409 Date: Mon, 26 Feb 2018 15:46:01 GMT (23kb) Title: Reparametrization Invariance and Partial Re-Summations of the Heavy Quark Expansion Authors: Thomas Mannel and K. Keri Vos Categories: hep-ph hep-th Comments: 22 pages Report-no: SI-HEP-2018-02, QFET-2018-01 \\ We extend existing work on reparametrization invariance (RPI) of the heavy-quark expansion. We discuss the total rates of inclusive processes and obtain results which have a manifest RPI and can be expressed through matrix elements of operators and states defined in full QCD. This approach leads to a partial re-summation of higher-order terms in the heavy-quark expansion and has the advantage that the number of independent parameters is reduced. \\ ( https://arxiv.org/abs/1802.09409 , 23kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09433 Date: Mon, 26 Feb 2018 16:19:18 GMT (1326kb,D) Title: The time-dependent $CP$ asymmetry in $B^0 \to K_{\rm res} \gamma \to \pi^+ \pi^- K^0_{\scriptscriptstyle S} \gamma$ decays Authors: Simon Akar, Eli Ben-Haim, Jeremy Hebinger, Emi Kou, Fu-Sheng Yu Categories: hep-ph hep-ex Comments: 24 pages, 7 figures Report-no: LAL-18-004 \\ The time-dependent $CP$ asymmetry in $B^0 \to \rho^0 K^0_{\scriptscriptstyle S} \gamma \to \pi^+ \pi^- K^0_{\scriptscriptstyle S} \gamma$ has been measured recently by the BaBar and Belle collaborations. This measurement is sensitive to the photon polarisation in the quark level process $b \to s \gamma$. While this polarisation is predominantly left-handed in the standard model, it could be modified by the existence of new physics contributions that may possess different $CP$ properties. In this paper, we derive the $CP$ violation formulae for $B^0 \to \pi^+ \pi^- K^0_{\scriptscriptstyle S} \gamma$ including the most dominant intermediate states. We also discuss the future prospects of this measurement at Belle II. \\ ( https://arxiv.org/abs/1802.09433 , 1326kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09434 Date: Mon, 26 Feb 2018 16:23:10 GMT (35kb) Title: Scale-invariant scalar field dark matter through the Higgs portal Authors: Catarina Cosme, Jo\~ao G. Rosa, O. Bertolami Categories: hep-ph astro-ph.CO gr-qc hep-th \\ We discuss the dynamics and phenomenology of an oscillating scalar field coupled to the Higgs boson that accounts for the dark matter in the Universe. The model assumes an underlying scale invariance such that the scalar field only acquires mass after the electroweak phase transition, behaving as dark radiation before the latter takes place. While for a positive coupling to the Higgs field the dark scalar is stable, for a negative coupling it acquires a vacuum expectation value after the electroweak phase transition and may decay into photon pairs, albeit with a mean lifetime much larger than the age of the Universe. We explore possible astrophysical and laboratory signatures of such a dark matter candidate in both cases, including annihilation and decay into photons, Higgs decay, photon-dark scalar oscillations and induced oscillations of fundamental constants. We find that dark matter within this scenario will be generically difficult to detect in the near future, except for the promising case of a 7 keV dark scalar decaying into photons, which naturally explains the observed galactic and extra-galactic 3.5 keV X-ray line. \\ ( https://arxiv.org/abs/1802.09434 , 35kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09467 Date: Mon, 26 Feb 2018 17:28:05 GMT (37kb) Title: Different manifestations of S-matrix poles Authors: D. F. Ram\'irez Jim\'enez, N. G. Kelkar Categories: hep-ph nucl-th quant-ph Comments: 30 pages, 1 figure \\ Making use of the analytical properties of the $S$-matrix and a theorem of Mittag-Leffler, model independent non-relativistic expressions for cross sections in single channel elastic scattering, scattering phase shifts and survival probabilities of resonances are derived. Provided certain conditions are satisfied by the poles, the residues can also be estimated analytically. Considerations of the low energy behaviour of the $S$-matrix and cross sections reveal additional conditions on the residues of the poles appearing in the Mittag-Leffler expansions. The exact expressions for the resonant cross section and phase shift are shown to reduce to the commonly used Breit-Wigner formula plus corrections. The latter is shown to approach the exact result with the example of a meson and a baryon resonance. \\ ( https://arxiv.org/abs/1802.09467 , 37kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09492 Date: Mon, 26 Feb 2018 18:16:12 GMT (226kb) Title: $S$ wave hidden charm - hidden strangeness production in $e^+e^-$ annihilation Authors: M.B. Voloshin Categories: hep-ph Comments: 6 pages, 3 figures Report-no: FTPI-MINN-18/03, UMN-TH-3711/18 \\ It is suggested that the recently observed enhancement of the relative yield in $e^+e^-$ annihilation of states with hidden charm and hidden strangeness above 4.43\,GeV is associated with the $S$ wave production of the charmed strange meson pairs $D_{s0}(2317) \bar D_s^* + {\rm c.c.}$ and $D_{s1}^*(2460) \bar D_s+ {\rm c.c.}$. This mechanism implies a pattern of breaking of the Heavy Quark Spin Symmetry (HQSS) that can be tested in the final channels such as $\eta_c(1S) \phi$, $h_c(1P) \eta $, $h_c(1P) \eta' $ produced in the same energy range. \\ ( https://arxiv.org/abs/1802.09492 , 226kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09498 Date: Mon, 26 Feb 2018 18:27:46 GMT (751kb,D) Title: Explanation of IceCube spectrum with $\nu\rightarrow 3 \nu$ neutrino splitting in a $\nu$2HDM model Authors: Soumya Sadhukhan and Subhendra Mohanty Categories: hep-ph Comments: 20 pages, 8 figures \\ A single power law flux spectrum of high energy neutrinos does not adequately explain the entire 60 TeV to 10 PeV event spectrum observed at IceCube, Specially the excess of PeV events and the lack of Glashow resonance events expected at 6.3 PeV cannot be simultaneously explained by a single power law source neutrino flux. Here we consider a model of neutrino splitting $\nu\rightarrow 3 \nu$ over cosmological distances. Starting from a single power-law spectrum expected from the astrophysical sources, we show that by adjusting the decay length and spectral index one can give a better fit to the observed IceCube events over the entire 1 TeV -6 PeV, compared to that from a single power spectrum. For $\nu\rightarrow 3\nu$ neutrino splitting, the flavor ratios of the daughter neutrinos are different from the standard oscillation or invisible decay cases and can be used as a test of this scenario. We propose a $\nu2HDM$ where a light Higgs ($\sim 0.1 $ \, eV) mediates neutrino splitting via a one-loop box diagram. The split in the masses of the scalars in the doublet gives a large contribution to the oblique T parameter which is severely constrained. This constraint from the S,T,U oblique parameters can be evaded by the introduction of an extra vector lepton doublet and with mass $\sim 200$ GeV. \\ ( https://arxiv.org/abs/1802.09498 , 751kb) %-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%- ------------------------------------------------------------------------------ \\ arXiv:1710.03047 (*cross-listing*) Date: Mon, 9 Oct 2017 12:03:48 GMT (13513kb,D) Date (revised v2): Tue, 13 Feb 2018 01:29:52 GMT (9214kb,D) Title: Probing Primordial Gravitational Waves: Ali CMB Polarization Telescope Authors: Hong Li, Si-Yu Li, Yang Liu, Yong-Ping Li, Yifu Cai, Mingzhe Li, Gong-Bo Zhao, Cong-Zhan Liu, Zheng-Wei Li, He Xu, Di Wu, Yong-Jie Zhang, Zu-Hui Fan, Yong-Qiang Yao, Chao-Lin Kuo, Fang-Jun Lu and Xinmin Zhang Categories: astro-ph.CO astro-ph.IM gr-qc hep-ex hep-ph Comments: 11 pages, 7 figures, 2 tables Journal-ref: Published on line by National Science Review, 2018 DOI: 10.1093/nsr/nwy019 \\ In this paper, we will give a general introduction to the project of Ali CMB Polarization Telescope (AliCPT), which is a Sino-US joint project led by the Institute of High Energy Physics (IHEP) and has involved many different institutes in China. It is the first ground-based Cosmic Microwave Background (CMB) polarization experiment in China and an integral part of China's Gravitational Waves Program. The main scientific goal of AliCPT project is to probe the primordial gravitational waves (PGWs) originated from the very early Universe. The AliCPT project includes two stages. The first stage referred to as AliCPT-1, is to build a telescope in the Ali region of Tibet with an altitude of 5,250 meters. Once completed, it will be the worldwide highest ground-based CMB observatory and open a new window for probing PGWs in northern hemisphere. AliCPT-1 telescope is designed to have about 7,000 TES detectors at 90GHz and 150GHz. The second stage is to have a more sensitive telescope (AliCPT-2) with the number of detectors more than 20,000. Our simulations show that AliCPT will improve the current constraint on the tensor-to-scalar ratio $r$ by one order of magnitude with 3 years' observation. Besides the PGWs, the AliCPT will also enable a precise measurement on the CMB rotation angle and provide a precise test on the CPT symmetry. We show 3 years' observation will improve the current limit by two order of magnitude. \\ ( https://arxiv.org/abs/1710.03047 , 9214kb) ------------------------------------------------------------------------------ \\ arXiv:1802.08455 (*cross-listing*) Date: Fri, 23 Feb 2018 09:24:28 GMT (4168kb,D) Title: Tibet$^\prime$s Window on Primordial Gravitational Waves Authors: Hong Li, Si-Yu Li, Yang Liu, Yong-Ping Li, Xinmin Zhang Categories: astro-ph.IM astro-ph.CO gr-qc hep-ph hep-th Journal-ref: Nature Astronomy 2, 104, 2018 DOI: 10.1038/s41550-017-0373-0 \\ As an essential part of China’s Gravitational Waves Program, the Ali CMB Polarization Telescope (AliCPT) is a ground-based experiment aiming at the Primordial Gravitational Waves (PGWs) by measuring B-mode polarization of Cosmic Microwave Background (CMB). First proposed in 2014 and currently in fast construction phase, AliCPT is China’s first CMB project that plans for commissioning in 2019. Led by the Institute of High Energy Physics (IHEP) under the Chinese Academy of Sciences (CAS), the project is a worldwide collaboration of more than fifteen universities and research institutes. Ali CMB Project is briefly introduced. \\ ( https://arxiv.org/abs/1802.08455 , 4168kb) ------------------------------------------------------------------------------ \\ arXiv:1802.08694 (*cross-listing*) Date: Fri, 23 Feb 2018 19:00:12 GMT (246kb,D) Title: Scale-dependent galaxy bias, CMB lensing-galaxy cross-correlation, and neutrino masses Authors: Elena Giusarma, Sunny Vagnozzi, Shirley Ho, Simone Ferraro, Katherine Freese, Rocky Kamen-Rubio, and Kam-Biu Luk Categories: astro-ph.CO astro-ph.GA astro-ph.HE gr-qc hep-ph Comments: 8 pages, 2 figures \\ One of the most powerful cosmological datasets when it comes to constraining neutrino masses is represented by galaxy power spectrum measurements, $P_{gg}(k)$. The constraining power of $P_{gg}(k)$ is however severely limited by uncertainties in the modeling of the scale-dependent galaxy bias $b(k)$. In this Letter we present a new method to constrain $b(k)$ by using the cross-correlation between the Cosmic Microwave Background (CMB) lensing signal and galaxy maps ($C_\ell^{\rm \kappa g}$) using a simple but theoretically well-motivated parametrization for $b(k)$. We apply the method using $C_\ell^{\rm \kappa g}$ measured by cross-correlating Planck lensing maps and the Baryon Oscillation Spectroscopic Survey (BOSS) Data Release 11 (DR11) CMASS galaxy sample, and $P_{gg}(k)$ measured from the BOSS DR12 CMASS sample. We detect a non-zero scale-dependence at moderate significance, which suggests that a proper modeling of $b(k)$ is necessary in order to reduce the impact of non-linearities and minimize the corresponding systematics. The accomplished increase in constraining power of $P_{gg}(k)$ is demonstrated by determining a 95% C.L. upper bound on the sum of the three active neutrino masses $M_{\nu}$ of $M_{\nu}<0.19\, {\rm eV}$. This limit represents a significant improvement over previous bounds with comparable datasets. Our method will prove especially powerful and important as future large-scale structure surveys will overlap more significantly with the CMB lensing kernel providing a large cross-correlation signal. \\ ( https://arxiv.org/abs/1802.08694 , 246kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09339 (*cross-listing*) Date: Mon, 26 Feb 2018 14:46:15 GMT (383kb) Title: The QCD axion beyond the classical level: A lattice study Authors: Y. Nakamura and G. Schierholz Categories: hep-lat hep-ph hep-th nucl-th Comments: 10 pages, 5 figures Report-no: DESY 18-023 \\ The axion is a hypothetical elementary particle postulated by the Peccei-Quinn theory to resolve the strong CP problem in QCD. If axions exist and have low mass, they are a candidate for dark matter as well. So far our knowledge of the properties of the QCD axion rests on semi-classical arguments and effective theory. In this Letter we perform a fully dynamical investigation of the Peccei-Quinn theory, focussing on the impact of QCD on key axion parameters, by simulating the Peccei-Quinn-Weinberg-Wilczek action on the lattice. The results of the simulation, including the axion mass and effective potential, are found to be in contradiction with current axion phenomenology and question the validity and use of the Peccei-Quinn theory. \\ ( https://arxiv.org/abs/1802.09339 , 383kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09417 (*cross-listing*) Date: Mon, 26 Feb 2018 16:01:13 GMT (25kb,D) Title: Baryon bags in strong coupling QCD Authors: Christof Gattringer Categories: hep-lat cond-mat.other hep-ph \\ We discuss lattice QCD with one flavor of staggered fermions and show that in the path integral the baryon contributions can be fully separated from quark and diquark contributions. The baryonic degrees of freedom are independent of the gauge field and the corresponding free fermion action describes the baryons through the joint propagation of three quarks. The non-baryonic dynamics is described by quark and diquark terms that couple to the gauge field. When evaluating the quark and diquark contributions in the strong coupling limit the partition function completely factorizes into baryon bags and a complementary domain. Baryon bags are regions in space-time where the dynamics is described by a single free fermion made out of three quarks propagating coherently as a baryon. Outside the baryon bags the relevant degrees of freedom are monomers and dimers for quarks and diquarks. The partition sum is a sum over all baryon bag configurations and for each bag a free fermion determinant appears as a weight factor. \\ ( https://arxiv.org/abs/1802.09417 , 25kb) ------------------------------------------------------------------------------ \\ arXiv:1802.09501 (*cross-listing*) Date: Mon, 26 Feb 2018 18:29:06 GMT (58kb) Title: Host Galaxy Effects in the Susy Model for Supernovae Ia Authors: L. Clavelli Categories: astro-ph.HE hep-ph Comments: 21 pages, 6 figures \\ For more than forty years virtually all work on the theory of type Ia Supernovae (SN Ia) has assumed that these explosions were due to the transfer of mass to a degenerate star from a partner in a binary system. In these binary models, when the mass of one partner closely approaches the Chandrasekhar maximum for a stable degenerate system, fusion can be initiated and the star explodes. However, there are now a number of indications that fusion could instead be triggered by a phase transition in a sub-Chandrasekhar white dwarf star. Although these indications provide no clue as to what specific phase transition initiates the explosion, it is possible that remarkable and well established host galaxy effects as considered in the present work could point to a specific source of the energy deposition. These host galaxy correlations are, at first glance, surprising since the typical distance scale of white dwarf stars is the earth radius while the typical distance between stars is at the light year scale. Performing a least $\chi^2$ fit to the delay time distribution to fix parameters, we give predictions from the susy phase transition model for the host galaxy effects. In addition we discuss a susy insight into the Phillips relation which is basic to the cosmological importance of the type Ia supernovae. \\ ( https://arxiv.org/abs/1802.09501 , 58kb) %%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%% ------------------------------------------------------------------------------ \\ arXiv:1002.2835 replaced with revised version Sun, 25 Feb 2018 09:19:02 GMT (1340kb) Title: Gravitino phenomenology and cosmological implications of supergravity Authors: Andrea Ferrantelli Categories: hep-ph astro-ph.CO hep-th Comments: 123 pages, Ph.D. thesis (Advisor: K. Enqvist), January 2010 Report-no: HIP-2010-01 \\ ( https://arxiv.org/abs/1002.2835 , 1340kb) ------------------------------------------------------------------------------ \\ arXiv:1611.08878 (*cross-listing*) replaced with revised version Mon, 26 Feb 2018 10:17:36 GMT (125kb,D) Title: Gravitational closure of matter field equations Authors: Maximilian D\"ull, Frederic P. Schuller, Nadine Stritzelberger, Florian Wolz Categories: gr-qc hep-ph hep-th Comments: 48 pages, 5 figures \\ ( https://arxiv.org/abs/1611.08878 , 125kb) ------------------------------------------------------------------------------ \\ arXiv:1702.00797 replaced with revised version Mon, 26 Feb 2018 07:58:18 GMT (381kb,D) Title: Precision Tests and Fine Tuning in Twin Higgs Models Authors: Roberto Contino, Davide Greco, Rakhi Mahbubani, Riccardo Rattazzi and Riccardo Torre Categories: hep-ph Comments: 50 pages (29 + appendices), 9 figures; v2: the section and appendix on the Higgs potential have been updated, the results are unchanged Report-no: CERN-TH-2017-026 Journal-ref: Phys. Rev. D 96, 095036 (2017) DOI: 10.1103/PhysRevD.96.095036 \\ ( https://arxiv.org/abs/1702.00797 , 381kb) ------------------------------------------------------------------------------ \\ arXiv:1707.09036 replaced with revised version Mon, 26 Feb 2018 03:15:01 GMT (8410kb,D) Title: On the coverage of the pMSSM by simplified model results Authors: Federico Ambrogi, Sabine Kraml, Suchita Kulkarni, Ursula Laa, Andre Lessa, Wolfgang Waltenberger Categories: hep-ph hep-ex Comments: 29 pages, 13 figures, 5 tables, journal version Report-no: HEPHY-PUB 990/17 \\ ( https://arxiv.org/abs/1707.09036 , 8410kb) ------------------------------------------------------------------------------ \\ arXiv:1708.08737 replaced with revised version Sun, 25 Feb 2018 14:51:20 GMT (1439kb) Title: Neutrinophilic two Higgs doublet model with dark matter under an alternative $U(1)_{B-L}$ gauge symmetry Authors: Takaaki Nomura, Hiroshi Okada Categories: hep-ph Comments: 14 pages, 3 figures, 1 table; accepted version for publication in European Physical Journal C Report-no: KIAS-P17066 \\ ( https://arxiv.org/abs/1708.08737 , 1439kb) ------------------------------------------------------------------------------ \\ arXiv:1710.02391 (*cross-listing*) replaced with revised version Sat, 24 Feb 2018 08:33:19 GMT (91kb,D) Title: Measuring growth index in a universe with massive neutrinos: A revisit of the general relativity test with the latest observations Authors: Ming-Ming Zhao, Jing-Fei Zhang, Xin Zhang Categories: astro-ph.CO gr-qc hep-ph Comments: 8 pages, 2 figures; final version published in Physics Letters B DOI: 10.1016/j.physletb.2018.02.042 \\ ( https://arxiv.org/abs/1710.02391 , 91kb) ------------------------------------------------------------------------------ \\ arXiv:1710.04811 replaced with revised version Mon, 26 Feb 2018 02:52:32 GMT (345kb,D) Title: Electroweak Symmetry Breaking and Mass Spectra in Six-Dimensional Gauge-Higgs Grand Unification Authors: Yutaka Hosotani and Naoki Yamatsu Categories: hep-ph hep-th Comments: 60 pages, 6 tables, 2 figures; typos corrected Report-no: OU-HET 943, MISC-2017-08 \\ ( https://arxiv.org/abs/1710.04811 , 345kb) ------------------------------------------------------------------------------ \\ arXiv:1711.07311 (*cross-listing*) replaced with revised version Sat, 24 Feb 2018 03:12:36 GMT (270kb,D) Title: Derived Born cross sections of $e^+e^-$ annihilation into open charm mesons from CLEO-c measurements Authors: Xiang-Kun Dong, Liang-Liang Wang, Chang-Zheng Yuan Categories: hep-ex hep-ph Comments: 7 pages, 8 figures \\ ( https://arxiv.org/abs/1711.07311 , 270kb) ------------------------------------------------------------------------------ \\ arXiv:1711.07526 replaced with revised version Mon, 26 Feb 2018 14:01:38 GMT (2037kb,D) Title: Radiative corrections to masses and couplings in Universal Extra Dimensions Authors: Ayres Freitas, Kyoungchul Kong, Daniel Wiegand Categories: hep-ph Comments: V2: KK-top (mass and decays) updated, correcting a mistake in the literature Report-no: PITT-PACC 1715 \\ ( https://arxiv.org/abs/1711.07526 , 2037kb) ------------------------------------------------------------------------------ \\ arXiv:1711.08777 replaced with revised version Mon, 26 Feb 2018 14:52:01 GMT (210kb) Title: Light scalar mesons and two-kaon correlation functions Authors: N.N. Achasov and A.V. Kiselev Categories: hep-ph hep-ex nucl-th Comments: 12 pages, 3 figures. Updated version corresponding to PRD article Journal-ref: Phys. Rev. D 97, 036015 (2018) DOI: 10.1103/PhysRevD.97.036015 \\ ( https://arxiv.org/abs/1711.08777 , 210kb) ------------------------------------------------------------------------------ \\ arXiv:1711.08959 replaced with revised version Sat, 24 Feb 2018 02:24:14 GMT (159kb) Title: $S$-wave $K\pi$ contributions to the hadronic charmonium $B$ decays in the perturbative QCD approach Authors: Zhou Rui and Wen-Fei Wang Categories: hep-ph Comments: 8 pages,2 figures,2 tables Journal-ref: Phys. Rev. D 97, 033006 (2018) DOI: 10.1103/PhysRevD.97.033006 \\ ( https://arxiv.org/abs/1711.08959 , 159kb) ------------------------------------------------------------------------------ \\ arXiv:1711.11477 replaced with revised version Mon, 26 Feb 2018 08:31:19 GMT (7602kb,D) Title: Dark matter, extra-terrestrial gamma-rays and the MSSM: a viability study Authors: Arpan Kar, Sourav Mitra, Biswarup Mukhopadhyaya, Tirthankar Roy Choudhury Categories: hep-ph astro-ph.HE Comments: 40 pages, 16 figures: figures corrected, typos corrected, matches with version published in JCAP Report-no: HRI-RECAPP-2017-017 Journal-ref: JCAP02(2018)045 DOI: 10.1088/1475-7516/2018/02/045 \\ ( https://arxiv.org/abs/1711.11477 , 7602kb) ------------------------------------------------------------------------------ \\ arXiv:1711.11572 replaced with revised version Sun, 25 Feb 2018 21:14:19 GMT (32kb,D) Title: Corrections to the higher moments of the relativistic ion energy-loss distribution beyond the Born approximation. I. Z dependence of Mott's corrections Authors: O. Voskresenskaya Categories: hep-ph nucl-th Comments: PDFLaTeX, 6 pages, 2 figures, 2 Tables \\ ( https://arxiv.org/abs/1711.11572 , 32kb) ------------------------------------------------------------------------------ \\ arXiv:1712.01144 replaced with revised version Mon, 26 Feb 2018 18:24:55 GMT (45kb) Title: Higher-order corrections for $tZ$ production via anomalous couplings Authors: Nikolaos Kidonakis Categories: hep-ph Comments: 12 pages, 6 figures; published version Journal-ref: Phys. Rev. D 97, 034028 (2018) \\ ( https://arxiv.org/abs/1712.01144 , 45kb) ------------------------------------------------------------------------------ \\ arXiv:1712.01399 replaced with revised version Sat, 24 Feb 2018 16:52:36 GMT (710kb,D) Title: Higgs and superparticle mass predictions from the string theory landscape Authors: Howard Baer, Vernon Barger, Hasan Serce and Kuver Sinha Categories: hep-ph hep-th Comments: 28 pages with 10 figures; updated version includes referee mandated changes and truncated title Report-no: OU-HEP-171104 \\ ( https://arxiv.org/abs/1712.01399 , 710kb) ------------------------------------------------------------------------------ \\ arXiv:1712.03972 replaced with revised version Mon, 26 Feb 2018 12:48:38 GMT (3644kb,D) Title: BBN constraints on MeV-scale dark sectors. Part I. Sterile decays Authors: Marco Hufnagel, Kai Schmidt-Hoberg and Sebastian Wild Categories: hep-ph astro-ph.CO Comments: 25 pages, 9 figures Report-no: DESY-17-211 \\ ( https://arxiv.org/abs/1712.03972 , 3644kb) ------------------------------------------------------------------------------ \\ arXiv:1801.00915 (*cross-listing*) replaced with revised version Sun, 25 Feb 2018 10:22:03 GMT (2615kb) Title: Fakeons And Lee-Wick Models Authors: Damiano Anselmi Categories: hep-th hep-ph math-ph math.MP Comments: 57 pages, 29 figures; v2: minor changes, JHEP Journal-ref: J. High Energy Phys. 02 (2018) 141 DOI: 10.1007/JHEP02(2018)141 \\ ( https://arxiv.org/abs/1801.00915 , 2615kb) ------------------------------------------------------------------------------ \\ arXiv:1801.01787 (*cross-listing*) replaced with revised version Sat, 24 Feb 2018 03:20:48 GMT (175kb) Title: Black hole perturbations in vector-tensor theories: The odd-mode analysis Authors: Ryotaro Kase, Masato Minamitsuji, Shinji Tsujikawa, and Ying-li Zhang Categories: gr-qc astro-ph.CO hep-ph hep-th Comments: 26 pages, 4 figures, published version Journal-ref: JCAP02(2018)048 DOI: 10.1088/1475-7516/2018/02/048 \\ ( https://arxiv.org/abs/1801.01787 , 175kb) ------------------------------------------------------------------------------ \\ arXiv:1801.04946 replaced with revised version Sun, 25 Feb 2018 16:29:33 GMT (180kb,D) Title: Neutrino masses and their ordering: Global Data, Priors and Models Authors: S. Gariazzo, M. Archidiacono, P.F. de Salas, O. Mena, C.A. Ternes, and M. T\'ortola Categories: hep-ph astro-ph.CO Comments: 21 pages, 5 figures, 6 tables; Replaced to match version accepted for publication \\ ( https://arxiv.org/abs/1801.04946 , 180kb) ------------------------------------------------------------------------------ \\ arXiv:1801.05904 (*cross-listing*) replaced with revised version Mon, 26 Feb 2018 00:53:49 GMT (43kb) Title: Understanding the spectral hardenings and radial distribution of Galactic cosmic rays and Fermi diffuse gamma-rays with spatially-dependent propagation Authors: Yi-Qing Guo, and Qiang Yuan Categories: astro-ph.HE hep-ph Comments: accepted by PRD \\ ( https://arxiv.org/abs/1801.05904 , 43kb) ------------------------------------------------------------------------------ \\ arXiv:1802.02864 replaced with revised version Mon, 26 Feb 2018 17:45:33 GMT (10kb) Title: Gauge Invariant Noether's Theorem and The Proton Spin Crisis Authors: Gouranga C Nayak Categories: hep-ph nucl-th Comments: Final Version, Accepted for Publication in JHEP, 25 pages latex \\ ( https://arxiv.org/abs/1802.02864 , 10kb) ------------------------------------------------------------------------------ \\ arXiv:1802.05731 replaced with revised version Mon, 26 Feb 2018 18:33:09 GMT (82kb,D) Title: Ghosts- and Tachyon-Free Regions of the Randall-Sundrum Model Parameter Space Authors: George N. Wojcik, JoAnne L. Hewett, and Thomas G. Rizzo Categories: hep-ph Comments: Latex, 30 pages, 2 figures Report-no: SLAC-PUB-17155 \\ ( https://arxiv.org/abs/1802.05731 , 82kb) ------------------------------------------------------------------------------ \\ arXiv:1802.06649 replaced with revised version Sun, 25 Feb 2018 04:16:28 GMT (109kb,D) Title: Localization of the Standard Model via Higgs mechanism and a finite electroweak monopole from non-compact five dimensions Authors: Masato Arai, Filip Blaschke, Minoru Eto, Norisuke Sakai Categories: hep-ph hep-th Comments: 30 pages, 1 figure, references added, typos corrected Report-no: YGHP-18-03 \\ ( https://arxiv.org/abs/1802.06649 , 109kb) ------------------------------------------------------------------------------ \\ arXiv:1802.06788 (*cross-listing*) replaced with revised version Mon, 26 Feb 2018 17:49:31 GMT (987kb,D) Title: Probing sub-GeV Dark Matter-Baryon Scattering with Cosmological Observables Authors: Weishuang Linda Xu, Cora Dvorkin, and Andrew Chael Categories: astro-ph.CO hep-ph Comments: 14 pages, 12 figures; v2: references added, additional data sets included \\ ( https://arxiv.org/abs/1802.06788 , 987kb) ------------------------------------------------------------------------------ \\ arXiv:1802.06956 replaced with revised version Sun, 25 Feb 2018 14:44:19 GMT (1328kb,D) Title: On the evolution process of the two-component dark matter in the Sun Authors: Chian-Shu Chen and Yen-Hsun Lin Categories: hep-ph Comments: 24 pages and 7 figures, references added \\ ( https://arxiv.org/abs/1802.06956 , 1328kb) ------------------------------------------------------------------------------ \\ arXiv:1802.07826 replaced with revised version Mon, 26 Feb 2018 04:32:52 GMT (305kb,D) Title: $\mathcal{O}(\alpha^2)$ ISR effects with a full electroweak one-loop correction for a top pair-production at the ILC Authors: Junpei Fujimoto and Yoshimasa Kurihara and Nhi M. U. Quach Categories: hep-ph Comments: Comments: 12 pages, 5 figures. Prepared for JHEP. Portions of this work previously appeared as arXiv:1706.07042, on which this heavily draws \\ ( https://arxiv.org/abs/1802.07826 , 305kb) ------------------------------------------------------------------------------ \\ arXiv:1802.08131 replaced with revised version Fri, 23 Feb 2018 21:09:58 GMT (815kb,D) Title: Searching for the rules that govern hadron construction Authors: Matthew R. Shepherd, Jozef J. Dudek, and Ryan E. Mitchell Categories: hep-ph hep-ex nucl-ex Comments: Fixed issue in document source that resulted in the omission of Fig. 3 Report-no: JLAB-THY-16-2286 Journal-ref: Nature 534 (2016) no.7608, 487-493 DOI: 10.1038/nature18011 \\ ( https://arxiv.org/abs/1802.08131 , 815kb) %%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%--- For subscribe options to combined physics archives, e-mail To: physics@arxiv.org, Subject: subscribe ----------------------------------------------------------------------------- For help on viewing and making submissions, see http://arxiv.org/help/