Study of B0s → J/ψπ+π-K+K- decaysThe decays B0s → J/ψπ+π- K+ K- are studied using a data set corresponding to an integrated luminosity of 9fb-1, collected with the LHCb detector in proton-proton collisions at…LHCb collaboration, R. Aaij, C. Abellán Beteta et al.·Nov 3, 2020SaveLearn
Measurement of charged particle multiplicity distributions in DIS at HERA and its implication to entanglement entropy of partonsCharged particle multiplicity distributions in positron-proton deep inelastic scattering at a centre-of-mass energy s=319 GeV are measured. The data are collected with the H1 detector at…H1 collaboration·Nov 3, 2020SaveLearn
Search for sterile neutrino oscillation using RENO and NEOS dataWe present a reactor model independent search for sterile neutrino oscillation using 2\,509\,days of RENO near detector data and 180 days of NEOS data. The reactor related systematic uncertainties…Z. Atif, J. H. Choi, B. Y. Han et al.·Nov 2, 2020SaveLearn
Probing Geometry of Ion-Ion Collisions with Roman Pot DetectorsA possible use of forward proton tagging detectors at the LHC in the context of heavy ion interactions is discussed. It is shown that signals registered in such detectors are sensitive to the…Janusz J. Chwastowski, Krzysztof Cieśla, Rafał Staszewski et al.·Nov 2, 2020SaveLearn
Measurement of time-dependent CP violation parameters in B0 K0SK0SK0S decays at BelleWe measure the time-dependent C\!P violation parameters in B0 K0SK0SK0S decays using 772 × 106 $B 1.5mu-1.5mu B -0.1mu…Belle Collaboration, K. H. Kang, H. Park et al.·Nov 2, 2020SaveLearn
Determination of the Λc+ spin via the reaction e+e-Λc+Λc-We report on a comparison of two possible Λc+ spin hypotheses, J=12 and 32, via the process e+e-Λc+Λc-, using the angular distributions of Λc+ decays into…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Nov 1, 2020SaveLearn
Constraints on elastic neutrino nucleus scattering in the fully coherent regime from the CONUS experimentWe report the best limit on coherent elastic scattering of electron antineutrinos emitted from a nuclear reactor off germanium nuclei. The measurement was performed with the CONUS detectors…H. Bonet, A. Bonhomme, C. Buck et al.·Oct 31, 2020SaveLearn
Hadron production measurements at NA61/SHINE for precise determination of accelerator neutrino fluxesThe total systematic uncertainty of the neutrino flux in accelerator-based neutrino experiments is dominated by the Monte Carlo modeling of hadronic interactions. Direct hadron production…Simona Ilieva·Oct 31, 2020SaveLearn
Searches for 25 rare and forbidden decays of D+ and Ds+ mesonsA search is performed for rare and forbidden charm decays of the form D(s)+ h + (), where h is a pion or kaon and (') is an electron or muon.…LHCb collaboration, R. Aaij, C. Abellán Beteta et al.·Oct 31, 2020SaveLearn
Search for proton decay via p e+π0 and p μ+π0 with an enlarged fiducial volume in Super-Kamiokande I-IVWe have searched for proton decay via p e+π0 and p μ+π0 modes with the enlarged fiducial volume data of Super-Kamiokande from April 1996 to May 2018, which corresponds to 450…Kamiokande Collaboration, A. Takenaka, K. Abe et al.·Oct 30, 2020SaveLearn
Topological studies of light-flavor hadron production in high multiplicity pp collisions with ALICE at the LHCRecent measurements in high-multiplicity pp and p-A collisions have revealed that these small collision systems exhibit collective-like behaviour, formerly thought to be achievable only in heavy-ion…Sushanta Tripathy·Oct 30, 2020SaveLearn
Observation of new excited Bs0 statesA structure is observed in the B+K- mass spectrum in a sample of proton--proton collisions at centre-of-mass energies of 7, 8, and 13 TeV, collected with the LHCb detector and corresponding to a…LHCb collaboration, R. Aaij, C. Abellán Beteta et al.·Oct 29, 2020SaveLearn
Effect on Dark Matter Exclusion Limits from New Silicon Photoelectric Absorption MeasurementsRecent breakthroughs in cryogenic silicon detector technology allow for the observation of single electron-hole pairs released via particle interactions within the target material. This implies…Belina von Krosigk, Matthew J. Wilson, Chris Stanford et al.·Oct 29, 2020SaveLearn
Search for lepton-number- and baryon-number-violating tau decays at BelleWe search for lepton-number- and baryon-number-violating decays τ-pe+e-, pe-e-, pe+μ-, pe-μ+, pμ+μ-, and…D. Sahoo, G. B. Mohanty, K. Trabelsi et al.·Oct 29, 2020SaveLearn
Measurement of Reactor Antineutrino Flux and Spectrum at RENOThe RENO experiment reports measured flux and energy spectrum of reactor electron antineutrinos\,(νe) from the six reactors at Hanbit Nuclear Power Plant. The measurements use…S. G. Yoon, H. Seo, Z. Atif et al.·Oct 28, 2020SaveLearn
Observation of a new Ξb0 stateUsing a proton-proton collision data sample collected by the LHCb experiment, corresponding to an integrated luminosity of 8.5 fb-1, the observation of a new excited Ξb0 resonance decaying…LHCb collaboration, R. Aaij, C. Abellán Beteta et al.·Oct 27, 2020SaveLearn
Measurements of e+e-→ η cπ+ π-π0, η cπ+ π- and η cπ0γ at s from 4.18 to 4.60\,GeV, and search for a Z c state close to the DD threshold decaying to η cπ at s = 4.23 GeVWe study η c production at center-of-mass energies s from 4.18 to 4.60 GeV in e+e- annihilation data collected with the BESIII detector operating at the BEPCII storage ring,…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Oct 27, 2020SaveLearn
Search for squarks and gluinos in final states with jets and missing transverse momentum using 139 fb-1 of s =13 TeV pp collision data with the ATLAS detectorA search for the supersymmetric partners of quarks and gluons (squarks and gluinos) in final states containing jets and missing transverse momentum, but no electrons or muons, is presented. The data…ATLAS Collaboration·Oct 27, 2020SaveLearn
Angular analysis of the decay B+ K*(892)+μ+μ- in proton-proton collisions at s = 8 TeVAngular distributions of the decay B+ K*(892)+μ+μ- are studied using events collected with the CMS detector in s = 8 TeV proton-proton collisions at the LHC, corresponding…CMS Collaboration·Oct 27, 2020SaveLearn
Searches for lepton flavour and lepton number violation in K+ decays at NA62A search for the lepton number violating K+→π-μ+e+ and lepton flavour violating K+→π+μ-e+ decays is reported using NA62 data collected in 2017 and…Joel Swallow, for the NA62 Collaboration·Oct 27, 2020SaveLearn
Search for Higgs boson production in association with a high-energy photon via vector-boson fusion with decay into bottom quark pairs at s=13 TeV with the ATLAS detectorA search is presented for the production of the Standard Model Higgs boson in association with a high-energy photon. With a focus on the vector-boson fusion process and the dominant Higgs boson decay…ATLAS Collaboration·Oct 26, 2020SaveLearn
Hyperons from Bi+Bi collisions at MPD-NICA: Preliminary analysis of production at generation, simulation and reconstruction levelAn important observable to understand the properties of the matter produced in heavy-ion collisions is its strangeness content. Recent experimental results show that in semi-central collisions, the…Alejandro Ayala, Eleazar Cuautle, Isabel Domínguez et al.·Oct 23, 2020SaveLearn
Recent results on heavy flavour in small and large systems from ALICEHeavy-flavour hadrons, containing open or hidden charm and beauty flavours, are considered as hard probes of the quark-gluon plasma (QGP), which is a hot and dense phase state of quantum…Chun-Lu Huang·Oct 23, 2020SaveLearn
Measurement of the branching fraction of the B0→ Ds+π- decayA branching fraction measurement of the B0→ Ds+π- decay is presented using proton-proton collision data collected with the LHCb experiment, corresponding to an integrated…LHCb collaboration, R. Aaij, C. Abellán Beteta et al.·Oct 22, 2020SaveLearn
Progress towards the first measurement of charm baryon dipole momentsElectromagnetic dipole moments of short-lived particles are sensitive to physics within and beyond the Standard Model of particle physics but have not been accessible experimentally to date. To…S. Aiola, L. Bandiera, G. Cavoto et al.·Oct 22, 2020SaveLearn