Date: Mon, 30 Jul 18 00:18:41 GMT Subject: hep-ex daily 3 new + 5 crosses received by eprepget ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ Send any comments regarding submissions directly to submitter. ------------------------------------------------------------------------------ Archives at http://arxiv.org/ To unsubscribe, e-mail To: hep-ex@arXiv.org, Subject: cancel ------------------------------------------------------------------------------ received by eprepget from Thu 26 Jul 18 18:00:00 GMT to Fri 27 Jul 18 18:00:00 GMT ------------------------------------------------------------------------------ \\ arXiv:1807.10473 Date: Fri, 27 Jul 2018 07:57:46 GMT (514kb,D) Title: Search for vector-boson resonances decaying to a top quark and bottom quark in the lepton plus jets final state in $pp$ collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector Authors: ATLAS Collaboration Categories: hep-ex Comments: 43 pages in total, author list starting page 27, 8 figures, 5 tables, submitted to PLB. All figures including auxiliary figures are available at https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/EXOT-2016-18/ Report-no: CERN-EP-2018-142 \\ A search for new charged massive gauge bosons, $W^\prime$, is performed with the ATLAS detector at the LHC. Data were collected in proton-proton collisions at a centre-of-mass energy of $\sqrt{s}$ = 13 TeV and correspond to an integrated luminosity of 36.1 $\textrm{fb}^{-1}$. This analysis searches for $W^\prime$ bosons in the $W^\prime \rightarrow t\bar{b}$ decay channel in final states with an electron or muon plus jets. The search covers resonance masses between 0.5 and 5.0 TeV and considers right-handed $W^\prime$ bosons. No significant deviation from the Standard Model (SM) expectation is observed and upper limits are set on the $W^\prime \rightarrow t\bar{b}$ cross section times branching ratio and the $W^\prime$ boson effective couplings as a function of the $W^\prime$ boson mass. For right-handed $W^\prime$ bosons with coupling to the SM particles equal to the SM weak coupling constant, masses below 3.15 TeV are excluded at the 95% confidence level. This search is also combined with a previously published ATLAS result for $W^\prime \rightarrow t\bar{b}$ in the fully hadronic final state. Using the combined searches, right-handed $W^\prime$ bosons with masses below 3.25 TeV are excluded at the 95% confidence level. \\ ( https://arxiv.org/abs/1807.10473 , 514kb) ------------------------------------------------------------------------------ \\ arXiv:1807.10503 Date: Fri, 27 Jul 2018 09:24:30 GMT (549kb) Title: Observation of \boldmath{$B^{+} \rightarrow p\bar{\Lambda} K^+ K^-$ and $B^{+} \rightarrow \bar{p}\Lambda K^+ K^+$} Authors: P.-C. Lu, M.-Z. Wang, R. Chistov, P. Chang, I. Adachi, J. K. Ahn, H. Aihara, S. Al Said, D. M. Asner, H. Atmacan, V. Aulchenko, T. Aushev, R. Ayad, V. Babu, I. Badhrees, A. M. Bakich, V. Bansal, P. Behera, C. Bele\ {n}o, M. Berger, V. Bhardwaj, B. Bhuyan, T. Bilka, J. Biswal, G. Bonvicini, A. Bozek, M. Bra\v{c}ko, T. E. Browder, L. Cao, D. \v{C}ervenkov, V. Chekelian, A. Chen, B. G. Cheon, K. Chilikin, K. Cho, S.-K. Choi, Y. Choi, S. Choudhury, D. Cinabro, S. Cunliffe, N. Dash, S. Di Carlo, Z. Dole\v{z}al, T. V. Dong, Z. Dr\'asal, S. Eidelman, D. Epifanov, J. E. Fast, T. Ferber, B. G. Fulsom, R. Garg, V. Gaur, N. Gabyshev, A. Garmash, M. Gelb, A. Giri, P. Goldenzweig, E. Guido, J. Haba, K. Hayasaka, H. Hayashii, S. Hirose, W.-S. Hou, C.-L. Hsu, T. Iijima, K. Inami, G. Inguglia, A. Ishikawa, et al. (135 additional authors not shown) Categories: hep-ex Comments: 16 pages, 4 figures, 3 tables Submitted to Phys. Rev. Lett \\ We report the study of \OK \ and \SK \ using a $772 \times 10^6$ $B\bar{B}$ pair data sample recorded on the $\Upsilon({\rm 4S})$ resonance with the Belle detector at KEKB. These include the observations of decay modes with the corresponding branching fractions $\mathcal{B}$(\OKPHSP) $=$ $(4.22^{+0.45}_{-0.44}\pm 0.51)\times10^{-6}$, $\mathcal{B}$(\SKPHSP) $=$ $(3.81^{+0.39}_{-0.37} \pm 0.45)\times 10^{-6}$, $\mathcal{B}$(\ETACD) $=$ $(2.9^{+0.4}_{-0.3}\pm 0.4)\times10^{-3}$ and $\mathcal{B}$(\PLPHI) $=$ $(0.818 \pm 0.215 \pm 0.078)\times10^{-6}$, where $\mathcal{B}$ denotes the decay branching fraction and the intermediate resonance decays are excluded in the four-body decay measurements. We also find evidence for \ETACS \ and \LLKO \ with the branching fractions $\mathcal{B}$(\ETACS) $=$ $(3.6 \pm 1.5 \pm 0.5)\times 10^{-3}$ and $\mathcal{B}$(\LLKO) $=$ $(2.30 \pm 0.65 \pm 0.25)\times10^{-6}$, respectively. No significant signals are found for \JPSIS \ and \LLKS; we set the 90\% confidence level upper limits on their decay branching fractions as $<1.85\times10^{-3}$ and $<2.14\times10^{-6}$, respectively. \\ ( https://arxiv.org/abs/1807.10503 , 549kb) ------------------------------------------------------------------------------ \\ arXiv:1807.10722 Date: Fri, 27 Jul 2018 16:49:43 GMT (351kb,D) Title: Measurement of the relative $B^{-} \!\rightarrow D^{0} / D^{*0} / D^{**0} \mu^{-} \overline{\nu}_\mu$ branching fractions using $B^{-}$ mesons from $\overline{B}{}_{s2}^{*0}$ decays Authors: LHCb collaboration: R. Aaij, B. Adeva, M. Adinolfi, C.A. Aidala, Z. Ajaltouni, S. Akar, P. Albicocco, J. Albrecht, F. Alessio, M. Alexander, A. Alfonso Albero, S. Ali, G. Alkhazov, P. Alvarez Cartelle, A.A. Alves Jr, S. Amato, S. Amerio, Y. Amhis, L. An, L. Anderlini, G. Andreassi, M. Andreotti, J.E. Andrews, R.B. Appleby, F. Archilli, P. d'Argent, J. Arnau Romeu, A. Artamonov, M. Artuso, K. Arzymatov, E. Aslanides, M. Atzeni, B. Audurier, S. Bachmann, J.J. Back, S. Baker, V. Balagura, W. Baldini, A. Baranov, R.J. Barlow, S. Barsuk, W. Barter, F. Baryshnikov, V. Batozskaya, B. Batsukh, V. Battista, A. Bay, J. Beddow, F. Bedeschi, I. Bediaga, A. Beiter, L.J. Bel, S. Belin, N. Beliy, V. Bellee, N. Belloli, K. Belous, I. Belyaev, E. Ben-Haim, G. Bencivenni, S. Benson, S. Beranek, A. Berezhnoy, et al. (775 additional authors not shown) Categories: hep-ex Comments: All figures and tables, along with any supplementary material and additional information, are available at https://lhcbproject.web.cern.ch/lhcbproject/Publications/LHCbProjectPublic/LHCb-PAPER-2018-024.html Report-no: LHCb-PAPER-2018-024, CERN-EP-2018-190 \\ The decay of the narrow resonance $\overline{B}{}_{s2}^{*0}\!\rightarrow B^- K^+$ can be used to determine the $B^-$ momentum in partially reconstructed decays without any assumptions on the decay products of the $B^-$ meson. This technique is employed for the first time to distinguish contributions from $D^0$, $D^{*0}$, and higher-mass charmed states ($D^{**0}$) in semileptonic $B^-$ decays by using the missing-mass distribution. The measurement is performed using a data sample corresponding to an integrated luminosity of 3.0 fb${}^{-1}$ collected with the LHCb detector in $pp$ collisions at center-of-mass energies of 7 and 8 TeV. The resulting branching fractions relative to the inclusive $B^- \!\rightarrow D^0 X \mu^- \overline{\nu}_\mu$ are $f_{D^0} = \mathcal{B}( B^- \rightarrow D^0\mu^-\overline{\nu}_\mu )/\mathcal{B}( B^- \rightarrow D^0 X \mu^- \overline{\nu}_\mu ) = 0.25 \pm 0.06$, $f_{D^{**0}} = \mathcal{B}( B^- \rightarrow ( D^{**0} \rightarrow D^0 X)\mu^-\overline{\nu}_\mu )/\mathcal{B}( B^- \rightarrow D^0 X \mu^- \overline{\nu}_\mu ) = 0.21 \pm 0.07$, with $f_{D^{*0}} = 1 - f_{D^0} - f_{D^{**0}}$ making up the remainder. \\ ( https://arxiv.org/abs/1807.10722 , 351kb) %-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%- ------------------------------------------------------------------------------ \\ arXiv:1807.10314 (*cross-listing*) Date: Thu, 26 Jul 2018 18:34:07 GMT (817kb,D) Title: Signatures of dark Higgs boson in light fermionic dark matter scenarios Authors: Luc Darm\'e, Soumya Rao, Leszek Roszkowski Categories: hep-ph hep-ex Comments: 32 pages, 9 figures, 2 tables \\ Thermal dark matter scenarios based on light (sub-GeV) fermions typically require the presence of an extra dark sector containing both a massive dark photon along with a dark Higgs boson. The latter generates both the dark photon mass and an additional mass term for the dark sector fermions. This simple setup has both rich phenomenology and bright detection prospects at high-intensity accelerator experiments. We point out that in addition to the well studied pseudo-Dirac regime, this model can achieve the correct relic density in three different scenarios, and examine in details their properties and experimental prospects. We emphasize in particular the effect of the dark Higgs boson on both detection prospects and cosmological bounds. \\ ( https://arxiv.org/abs/1807.10314 , 817kb) ------------------------------------------------------------------------------ \\ arXiv:1807.10327 (*cross-listing*) Date: Thu, 26 Jul 2018 19:20:21 GMT (62029kb,D) Title: The DUNE Far Detector Interim Design Report, Volume 2: Single-Phase Module Authors: DUNE Collaboration: B. Abi, R. Acciarri, M. A. Acero, M. Adamowski, C. Adams, D. Adams, P. Adamson, M. Adinolfi, Z. Ahmad, C. H. Albright, L. Aliaga Soplin, T. Alion, S. Alonso Monsalve, M. Alrashed, C. Alt, J. Anderson, K. Anderson, C. Andreopoulos, M. P. Andrews, R. A. Andrews, A. Ankowski, J. Anthony, M. Antonello, M. Antonova, S. Antusch, A. Aranda Fernandez, A. Ariga, T. Ariga, D. Aristizabal Sierra, E. Arrieta Diaz, J. Asaadi, M. Ascencio, D. Asner, M. S. Athar, M. Auger, A. Aurisano, V. Aushev, D. Autiero, F. Azfar, A. Back, H. Back, J. Back, C. Backhouse, P. Baesso, L. Bagby, X. Bai, M. Baird, B. Balantekin, S. Balasubramanian, B. Baller, P. Ballett, L. Balleyguier, B. Bambah, H. Band, M. Bansal, S. Bansal, G. Barenboim, G. J. Barker, C. Barnes, G. Barr, J. Barranco Monarca, N. Barros, et al. (1038 additional authors not shown) Categories: physics.ins-det hep-ex Comments: 324 pages, 130 figures Report-no: Fermilab-Design-2018-03 \\ The DUNE IDR describes the proposed physics program and technical designs of the DUNE far detector modules in preparation for the full TDR to be published in 2019. It is intended as an intermediate milestone on the path to a full TDR, justifying the technical choices that flow down from the high-level physics goals through requirements at all levels of the Project. These design choices will enable the DUNE experiment to make the ground-breaking discoveries that will help to answer fundamental physics questions. Volume 2 describes the single-phase module's subsystems, the technical coordination required for its design, construction, installation, and integration, and its organizational structure. \\ ( https://arxiv.org/abs/1807.10327 , 62029kb) ------------------------------------------------------------------------------ \\ arXiv:1807.10334 (*cross-listing*) Date: Thu, 26 Jul 2018 19:29:09 GMT (3175kb,D) Title: The DUNE Far Detector Interim Design Report Volume 1: Physics, Technology and Strategies Authors: DUNE Collaboration: B. Abi, R. Acciarri, M. A. Acero, M. Adamowski, C. Adams, D. Adams, P. Adamson, M. Adinolfi, Z. Ahmad, C. H. Albright, L. Aliaga Soplin, T. Alion, S. Alonso Monsalve, M. Alrashed, C. Alt, J. Anderson, K. Anderson, C. Andreopoulos, M. P. Andrews, R. A. Andrews, A. Ankowski, J. Anthony, M. Antonello, M. Antonova, S. Antusch, A. Aranda Fernandez, A. Ariga, T. Ariga, D. Aristizabal Sierra, E. Arrieta Diaz, J. Asaadi, M. Ascencio, D. Asner, M. S. Athar, M. Auger, A. Aurisano, V. Aushev, D. Autiero, F. Azfar, A. Back, H. Back, J. Back, C. Backhouse, P. Baesso, L. Bagby, X. Bai, M. Baird, B. Balantekin, S. Balasubramanian, B. Baller, P. Ballett, L. Balleyguier, B. Bambah, H. Band, M. Bansal, S. Bansal, G. Barenboim, G. J. Barker, C. Barnes, G. Barr, J. Barranco Monarca, N. Barros, et al. (1038 additional authors not shown) Categories: physics.ins-det hep-ex Comments: 83 pages, 11 figures Report-no: Fermilab-Design-2018-02 \\ The DUNE IDR describes the proposed physics program and technical designs of the DUNE Far Detector modules in preparation for the full TDR to be published in 2019. It is intended as an intermediate milestone on the path to a full TDR, justifying the technical choices that flow down from the high-level physics goals through requirements at all levels of the Project. These design choices will enable the DUNE experiment to make the ground-breaking discoveries that will help to answer fundamental physics questions. Volume 1 contains an executive summary that describes the general aims of this document. The remainder of this first volume provides a more detailed description of the DUNE physics program that drives the choice of detector technologies. It also includes concise outlines of two overarching systems that have not yet evolved to consortium structures: computing and calibration. Volumes 2 and 3 of this IDR describe, for the single-phase and dual-phase technologies, respectively, each detector module's subsystems, the technical coordination required for its design, construction, installation, and integration, and its organizational structure. \\ ( https://arxiv.org/abs/1807.10334 , 3175kb) ------------------------------------------------------------------------------ \\ arXiv:1807.10340 (*cross-listing*) Date: Thu, 26 Jul 2018 19:55:22 GMT (76268kb,D) Title: The DUNE Far Detector Interim Design Report, Volume 3: Dual-Phase Module Authors: DUNE Collaboration: B. Abi, R. Acciarri, M. A. Acero, M. Adamowski, C. Adams, D. Adams, P. Adamson, M. Adinolfi, Z. Ahmad, C. H. Albright, L. Aliaga Soplin, T. Alion, S. Alonso Monsalve, M. Alrashed, C. Alt, J. Anderson, K. Anderson, C. Andreopoulos, M. P. Andrews, R. A. Andrews, A. Ankowski, J. Anthony, M. Antonello, M. Antonova, S. Antusch, A. Aranda Fernandez, A. Ariga, T. Ariga, D. Aristizabal Sierra, E. Arrieta Diaz, J. Asaadi, M. Ascencio, D. Asner, M. S. Athar, M. Auger, A. Aurisano, V. Aushev, D. Autiero, F. Azfar, A. Back, H. Back, J. Back, C. Backhouse, P. Baesso, L. Bagby, X. Bai, M. Baird, B. Balantekin, S. Balasubramanian, B. Baller, P. Ballett, L. Balleyguier, B. Bambah, H. Band, M. Bansal, S. Bansal, G. Barenboim, G. J. Barker, C. Barnes, G. Barr, J. Barranco Monarca, N. Barros, et al. (1038 additional authors not shown) Categories: physics.ins-det hep-ex Comments: 280 pages, 109 figures Report-no: Fermilab-Design-2018-04 \\ The DUNE IDR describes the proposed physics program and technical designs of the DUNE far detector modules in preparation for the full TDR to be published in 2019. It is intended as an intermediate milestone on the path to a full TDR, justifying the technical choices that flow down from the high-level physics goals through requirements at all levels of the Project. These design choices will enable the DUNE experiment to make the ground-breaking discoveries that will help to answer fundamental physics questions. Volume 3 describes the dual-phase module's subsystems, the technical coordination required for its design, construction, installation, and integration, and its organizational structure. \\ ( https://arxiv.org/abs/1807.10340 , 76268kb) ------------------------------------------------------------------------------ \\ arXiv:1807.10606 (*cross-listing*) Date: Fri, 27 Jul 2018 13:24:30 GMT (2591kb,D) Title: Semi-Inclusive Deep Inelastic Scattering in Wandzura-Wilczek-type approximation Authors: S. Bastami, H. Avakian, A. V. Efremov, A. Kotzinian, B. U. Musch, B. Parsamyan, A. Prokudin, M. Schlegel, G. Schnell, P. Schweitzer, K. Tezgin Categories: hep-ph hep-ex Comments: 70 pages, 20 figures Report-no: JLAB-THY-18-2775 \\ We present the complete cross-section for the production of unpolarized hadrons in semi-inclusive deep-inelastic scattering up to power-suppressed ${\cal O}(1/Q^2)$ terms in the Wandzura--Wilczek-type approximation which consists in systematically assuming that $\bar{q}gq$--terms are much smaller than $\bar{q}q$--correlators. We compute all twist-2 and twist-3 structure functions and the corresponding asymmetries, and discuss the applicability of the Wandzura--Wilczek-type approximations on the basis of available data. We make predictions that can be tested by data from Jefferson Lab, COMPASS, HERMES, and the future Electron-Ion Collider. The results of this paper can be readily used for phenomenology and for event generators, and will help to improve our understanding of the TMD theory beyond leading twist. \\ ( https://arxiv.org/abs/1807.10606 , 2591kb) %%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%% ------------------------------------------------------------------------------ \\ arXiv:1712.01295 (*cross-listing*) replaced with revised version Fri, 27 Jul 2018 15:07:30 GMT (1329kb,D) Title: Leptoquarks meet $\varepsilon'/\varepsilon$ and rare Kaon processes Authors: Christoph Bobeth and Andrzej J. Buras Categories: hep-ph hep-ex hep-lat Comments: 53 pages, 9 figures; v2: minor extensions, matches published version; v3: corrected eq.(B.10) and figure 2 (right plot U_1,L), conclusions not affected Report-no: TUM-HEP-1114/17 DOI: 10.1007/JHEP02(2018)101 \\ ( https://arxiv.org/abs/1712.01295 , 1329kb) ------------------------------------------------------------------------------ \\ arXiv:1712.05123 (*cross-listing*) replaced with revised version Fri, 27 Jul 2018 08:37:30 GMT (1144kb,D) Title: Prospects for discovery and spin discrimination of dark matter in Higgs portal DM models and their extensions at 100 TeV $pp$ collider Authors: Bhaskar Dutta, Teruki Kamon, P. Ko, Jinmian Li Categories: hep-ph hep-ex Comments: 25 pages, 13 figures; discussions of systematic uncertainty added; matches the published version Journal-ref: Eur. Phys. J. C (2018) 78: 595 DOI: 10.1140/epjc/s10052-018-6071-y \\ ( https://arxiv.org/abs/1712.05123 , 1144kb) ------------------------------------------------------------------------------ \\ arXiv:1801.09405 (*cross-listing*) replaced with revised version Fri, 27 Jul 2018 14:28:19 GMT (192kb,D) Title: Mass spectra of singly heavy baryons in a self-consistent chiral quark-soliton model Authors: June-Young Kim, Hyun-Chul Kim, Ghil-Seok Yang Categories: hep-ph hep-ex Comments: 15 pages. 1 figure Report-no: INHA-NTG-01/2018 \\ ( https://arxiv.org/abs/1801.09405 , 192kb) ------------------------------------------------------------------------------ \\ arXiv:1803.09916 (*cross-listing*) replaced with revised version Fri, 27 Jul 2018 07:27:09 GMT (1035kb,D) Title: Hard Photons in Hadroproduction of Top Quarks with Realistic Final States Authors: G. Bevilacqua, H. B. Hartanto, M. Kraus, T. Weber and M. Worek Categories: hep-ph hep-ex Comments: 23 pages, 10 figures, the fixed scale results extended, new results with the dynamic scale added Report-no: TTK-18-09, HU-EP-18/07, IPPP/18/17 \\ ( https://arxiv.org/abs/1803.09916 , 1035kb) ------------------------------------------------------------------------------ \\ arXiv:1805.01607 (*cross-listing*) replaced with revised version Fri, 27 Jul 2018 06:50:23 GMT (50kb,D) Title: An extended gauge mediation for muon $(g-2)$ explanation Authors: Gautam Bhattacharyya, Tsutomu T. Yanagida, Norimi Yokozaki Categories: hep-ph hep-ex Comments: 7 pages, 2 figures. Further clarifications added. To appear in PLB Report-no: IPMU-18-0077, TU-1060 DOI: 10.1016/j.physletb.2018.07.037 \\ ( https://arxiv.org/abs/1805.01607 , 50kb) ------------------------------------------------------------------------------ \\ arXiv:1807.06503 (*cross-listing*) replaced with revised version Fri, 27 Jul 2018 13:18:53 GMT (23kb) Title: The electromagnetic multipole moments of the possible charm-strange pentaquarks in light-cone QCD Authors: K. Azizi and U. Ozdem Categories: hep-ph hep-ex hep-lat Comments: 12 pages, 2 Tables and 1 figure. Some minor corrections on the text have been made \\ ( https://arxiv.org/abs/1807.06503 , 23kb) %%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%--- 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/