Publications (309)
Belle II Technical Design Report
T. Abe, I. Adachi, K. Adamczyk +407
The Belle detector at the KEKB electron-positron collider has collected almost 1 billion Y(4S) events in its decade of operation. Super-KEKB, an upgrade of KEKB is under constructi…
The Large Array Survey Telescope -- Pipeline. I. Basic image reduction and visit coaddition
E. O. Ofek, Y. Shvartzvald, A. Sharon +18
The Large Array Survey Telescope (LAST) is a wide-field telescope designed to explore the variable and transient sky with a high cadence and to be a test-bed for cost-effective tel…
HiCal 2: An instrument designed for calibration of the ANITA experiment and for Antarctic surface reflectivity measurements
S. Prohira, A. Novikov, D. Z. Besson +55
The NASA supported High-Altitude Calibration (HiCal)-2 instrument flew as a companion balloon to the ANITA-4 experiment in December 2016. Based on a HV discharge pulser producing r…
First Measurement of Inclusive B -> X_s eta Decays
Belle Collaboration, K. Nishimura, T. E. Browder +140
We report a first measurement of inclusive B -> X_s eta decays, where X_s is a charmless state with unit strangeness. The measurement is based on a pseudo-inclusive reconstruction…
Search for CP violation in tau -> K^0_S pi nu_tau decays at Belle
M. Bischofberger, H. Hayashii, K. Adamczyk +113
We report on a search for CP violation in tau -> K^0_S pi nu_tau decays using a data sample of 699 fb^{-1} collected in the Belle experiment at the KEKB electron-positron asymmetri…
Bias dependent inversion of tunneling magnetoresistance in Fe/GaAs/Fe tunnel junctions
J. Moser, M. Zenger, C. Gerl +10
We investigated spin dependent transport through Fe/GaAs/Fe tunnel junctions. The tunneling magnetoresistance effect (TMR) was probed for different types of Fe/GaAs interfaces. For…
Nonlinear phonon Hall effects in ferroelectrics: its existence and non-volatile electrical control
W. Luo, J. Y. Ji, P. Chen +4
Nonlinear Hall effects have been previously investigated in non-centrosymmetric systems for electronic systems. However, they only exist in metallic systems and are not compatible…
The Physics of the B Factories
A. J. Bevan, B. Golob, Th. Mannel +2003
This work is on the Physics of the B Factories. Part A of this book contains a brief description of the SLAC and KEK B Factories as well as their detectors, BaBar and Belle, and da…
Quantum-spin-Hall insulator with a large gap: single-layer 1T' WSe
P. Chen, W. -W. Pai, Y. -H. Chan +6
Two-dimensional (2D) topological insulators (TIs) are promising platforms for low-dissipation spintronic devices based on the quantum spin Hall (QSH) effect, but experimental reali…
Observation of Plasma Focusing of a 28.5 GeV Positron Beam
J. S. T. Ng, P. Chen, H. Baldis +17
The observation of plasma focusing of a 28.5 GeV positron beam is reported. The plasma was formed by ionizing a nitrogen jet only 3 mm thick. Simultaneous focusing in both transver…
White Paper: ARIANNA-200 high energy neutrino telescope
A. Anker, P. Baldi, S. W. Barwick +33
The proposed ARIANNA-200 neutrino detector, located at sea-level on the Ross Ice Shelf, Antarctica, consists of 200 autonomous and independent detector stations separated by 1 kilo…
Production of J/psi and Upsilon mesons in pp collisions at sqrt(s) = 8 TeV
LHCb collaboration, R. Aaij, C. Abellan Beteta +631
The production of J/psi and Upsilon mesons in pp collisions at sqrt(s) = 8 TeV is studied with the LHCb detector. The J/psi and Upsilon mesons are reconstructed in the mu+mu- decay…
Observation of Bs->Ds(*)+Ds(*)- using e+e- collisions and a determination of the Bs-Bsbar width difference ÎÎ_s
S. Esen, A. J. Schwartz, I. Adachi +125
We have made the first observation of Bs->Ds(*)+Ds(*)- decays using 23.6 fb-1 of data recorded by the Belle experiment running on the Upsilon(5S) resonance. The branching fractions…
Results on Plasma Focusing of High Energy Density Electron and Positron Beams
J. S. T. Ng, P. Chen, W. Craddock +19
We present results from the SLAC E-150 experiment on plasma focusing of high energy density electron and, for the first time, positron beams. We also discuss measurements on plasma…
Design and Fabrication of Detector Module for UFFO Burst Alert & Trigger Telescope
A. Jung, S. Ahmad, K. -B. Ahn +39
The Ultra-Fast Flash Observatory (UFFO) pathfinder is a space mission devoted to the measurement of Gamma-Ray Bursts (GRBs), especially their early light curves which will give cru…
Localized excited charge carriers generate ultrafast inhomogeneous strain in the multiferroic BiFeO
D. Schick, M. Herzog, H. Wen +7
We apply ultrafast X-ray diffraction with femtosecond temporal resolution to monitor the lattice dynamics in a thin film of multiferroic BiFeO after above-bandgap photoexcitati…
ZTF SN Ia DR2: The diversity and relative rates of the thermonuclear SN population
G. Dimitriadis, U. Burgaz, M. Deckers +28
The Zwicky Transient Facility SN Ia Data Release 2 (ZTF SN Ia DR2) contains more than 3,000 Type Ia supernovae (SNe Ia), providing the largest homogeneous low-redshift sample of SN…
First observation of the decay and studies of excited mesons
LHCb collaboration, R. Aaij, C. Abellan Beteta +621
Properties of the orbitally excited (L=1) states are studied using 1.0 fb of pp collisions at TeV collected with the LHCb detector. The first observation…
Relativistic Quarkonia from Anisotropic Lattices
P. Chen, X. Liao, T. Manke
We report on new results for the spectrum of quarkonia using a fully relativistic approach on anisotropic lattices with quark masses in the range from strange to bottom. A fine tem…
Observation of excited Lambda_b0 baryons
LHCb collaboration, R. Aaij, C. Abellan Beteta +615
Using pp collision data corresponding to 1.0 fb-1 integrated luminosity collected by the LHCb detector, two narrow states are observed in the Lambda_b0pi+pi- spectrum with masses 5…
Measurement of the branching fraction and search for decays at the LHCb experiment
LHCb collaboration, R. Aaij, B. Adeva +650
A search for the rare decays and is performed at the LHCb experiment. The data analysed correspond to an integrated luminosity of 1 fb…
Observation of B- to pbar Lambda D0 at Belle
P. Chen, M. -Z. Wang, I. Adachi +137
We study B- meson decays to pbar Lambda D(*)0 final states using a sample of 657 * 10^6 B Bbar events collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asy…
Consensus Formation in Multi-state Majority and Plurality Models
P. Chen, S. Redner
We study consensus formation in interacting systems that evolve by multi-state majority rule and by plurality rule. In an update event, a group of G agents (with G odd), each endow…
Observation of Transverse Hyperon Polarization in Annihilation at Belle
The Belle Collaboration, A. Abdesselam, I. Adachi +445
We report the first observation of the polarization of hyperons transverse to its production plane in annihilation. We observe a significant polarization that…
First evidence for the decay Bs -> mu+ mu-
LHCb collaboration, R. Aaij, C. Abellan Beteta +617
A search for the rare decays Bs->mu+mu- and B0->mu+mu- is performed using data collected in 2011 and 2012 with the LHCb experiment at the Large Hadron Collider. The data samples co…
Measurement of the isospin asymmetry in decays
LHCb collaboration, R. Aaij, C. Abellan Beteta +615
The isospin asymmetries of decays and the partial branching fractions of and are measured as a function of th…
Observation of a resonance in decays at low recoil
LHCb collaboration, R. Aaij, B. Adeva +657
A broad peaking structure is observed in the dimuon spectrum of decays in the kinematic region where the kaon has a low recoil against the dimuon system. The…
Measurement of the branching ratio of relative to decays with a semileptonic tagging method
A. Abdesselam, I. Adachi, K. Adamczyk +441
We report a measurement of ratio , where d…
Measurement of the cross-section for Z->e+e- production in pp collisions at sqrt{s}=7TeV
LHCb collaboration, R. Aaij, C. Abellan Beteta +625
A measurement of the cross-section for pp->Z->e+e- is presented using data at sqrt{s}=7TeV corresponding to an integrated luminosity of 0.94 fb^{-1}. The process is measured within…
Study of B0 -> D*- pi+ pi- pi+ and B0 -> D*- K+ pi- pi+ decays
LHCb collaboration, R. Aaij, C. Abellan Beteta +619
Using proton-proton collision data collected by the LHCb experiment at sqrt(s) = 7 TeV, corresponding to an integrated luminosity of 1.0 fb^{-1}, the ratio of branching fractions o…
Observations of the Askaryan Effect in Ice
ANITA collaboration, P. W. Gorham, S. W. Barwick +38
We report on the first observations of the Askaryan effect in ice: coherent impulsive radio Cherenkov radiation from the charge asymmetry in an electromagnetic (EM) shower. Such ra…
Search for the decay Bs -> D*-+ Ï+-
LHCb collaboration, R. Aaij, C. Abellan Beteta +619
A search for the decay Bs -> D*-+ Ï+- is presented using a data sample corresponding to an integrated luminosity of 1.0 fb-1 of pp collisions collected by LHCb. This decay is expe…
Measurements of production and mass with the decay
LHCb collaboration, R. Aaij, C. Abellan Beteta +617
Measurements of production and mass are performed with the decay mode using 0.37 fb of data collected in collisions at TeV by…
Exoplanet Characterization and the Search for Life
J. Kasting, W. Traub, A. Roberge +119
Over 300 extrasolar planets (exoplanets) have been detected orbiting nearby stars. We now hope to conduct a census of all planets around nearby stars and to characterize their atmo…
Antarctic Radio Frequency Albedo and Implications for Cosmic Ray Reconstruction
D. Z. Besson, J. Stockham, M. Sullivan +42
From an elevation of ~38 km, the balloon-borne ANtarctic Impulsive Transient Antenna (ANITA) is designed to detect the up-coming radio frequency (RF) signal resulting from a sub-su…
Search for CP violating charge asymmetry in B^+ -> J/psi K^+ decays
K. Sakai, T. Kawasaki, H. Aihara +136
We present the result of a search for charge asymmetry in B^+ -> J/psi K^+ decays. The CP-violating charge asymmetry is measured to be A_CP(B^+ -> J/psi K^+) = [-0.76 +/- 0.50 (sta…
A next generation Ultra-Fast Flash Observatory (UFFO-100) for IR/optical observations of the rise phase of gamma-ray bursts
B. Grossan, I. H. Park, S. Ahmad +39
The Swift Gamma-ray Burst (GRB) observatory responds to GRB triggers with optical observations in ~ 100 s, but cannot respond faster than ~ 60 s. While some ground-based telescopes…
Measurements of Branching Fractions and Time-dependent CP Violating Asymmetries in Decays
Belle Collaboration, M. Röhrken, I. Adachi +161
We report measurements of branching fractions and time-dependent CP asymmetries in and decays using a data sample that contains $…
Quantum numbers of the state and orbital angular momentum in its decay
LHCb collaboration, R. Aaij, C. Abellan Beteta +619
Angular correlations in decays, with , and , are used to measure orbital angular momentum contribution…
Search for the lepton-flavour violating decays and
LHCb collaboration, R. Aaij, B. Adeva +650
A search for the lepton-flavour violating decays and is performed with a data sample, corresponding to an integrated luminos…
Evidence for CP Violation in the Decay
B. R. Ko, E. Won, I. Adachi +156
We observe evidence for CP violation in the decay using a data sample with an integrated luminosity of 977 fb collected by the Belle detector at t…
Incommensurate magnetic order drives singular angular magnetoresistance in a Weyl semimetal
X. Yao, P. Chen, R. Verma +15
We demonstrate that a multi- incommensurate magnetic state in the Weyl semimetal CeAlGe gives rise to singular angular magnetoresistance (SAMR), an electrical-transport…
Differential branching fraction and angular analysis of the decay
LHCb collaboration, R. Aaij, C. Abellan Beteta +631
The angular distribution and differential branching fraction of the decay are studied using a data sample, collected by the LHCb experiment in …
Measurement of asymmetry in the decay at Belle
A. Abdesselam, I. Adachi, K. Adamczyk +447
We report a measurement of the time-integrated asymmetry in the neutral charm meson decay using 921~fb data collected at the and …
Measurement of J/psi production in pp collisions at sqrt(s)=2.76 TeV
LHCb collaboration, R. Aaij, C. Abellan Beteta +624
The production of J/psi mesons is studied with the LHCb detector using data from pp collisions at sqrt(s)=2.76 TeV corresponding to an integrated luminosity of 71 nb^-1. The differ…
Search for CP violation in D+ -> phi pi+ and Ds+ -> Ks pi+ decays
LHCb collaboration, R. Aaij, C. Abellan Beteta +619
A search for CP violation in D+ -> phi pi+ decays is performed using data collected in 2011 by the LHCb experiment corresponding to an integrated luminosity of 1.0 fb^{-1} at a cen…
First evidence for the annihilation decay mode
LHCb collaboration, R. Aaij, C. Abellan Beteta +617
Evidence for the hadronic annihilation decay mode is found with greater than significance. The branching fraction and \CP asymmetry are measured to be \…
Observation of In-ice Askaryan Radiation from High-Energy Cosmic Rays
ARA Collaboration, N. Alden, S. Ali +74
We present the first experimental evidence for in-ice Askaryan radiation -- coherent charge-excess radio emission -- from high-energy particle cascades developing in the Antarctic…
Measurement of polarization in collisions at TeV
LHCb collaboration, R. Aaij, C. Abellan Beteta +627
An angular analysis of the decay is performed to measure the polarization of prompt mesons produced in collisions at $\sqrt{s}=7\; \math…
Search for the rare decay
LHCb collaboration, R. Aaij, C. Abellan Beteta +634
A search for the rare decay is performed using a data sample, corresponding to an integrated luminosity of 0.9 fb, of collisions collected at a centr…
Recoil Effects on Reflection from Relativistic Mirrors in Laser Plasmas
P. Valenta, T. Zh. Esirkepov, J. K. Koga +10
Relativistic mirrors can be realized with strongly nonlinear Langmuir waves excited by intense laser pulses in underdense plasma. On reflection from the relativistic mirror the inc…
Measurement of the CP-violation Parameter sin2 with a New Tagging Method at the Resonance
Belle Collaboration, Y. Sato, H. Yamamoto +160
We report a measurement of the CP-violation parameter sin2 at the resonance using a new tagging method, called "- tagging." In decays containing a ne…
Anomalous microwave response of high-temperature superconducting thin-film microstrip resonator in weak dc magnetic fields
X. S. Rao, C. K. Ong, B. B. Jin +5
We have studied an anomalous microwave (mw) response of superconducting YBa_{2}Cu_{3}O_{7-delta} (YBCO) microstrip resonators in the presence of a weak dc magnetic field, H_{dc}. T…
Shifted one-parameter supersymmetric family of quartic asymmetric double-well potentials
H. C. Rosu, S. C. Mancas, P. Chen
Extending our previous work (Rosu, Mancas, Chen, Ann.Phys. 343 (2014) 87-102), we define supersymmetric partner potentials through a particular Riccati solution of the form F(x)=(x…
Measurement of and with a semileptonic tagging method
The Belle Collaboration, A. Abdesselam, I. Adachi +461
We report a measurement of the ratios of branching fractions and $\mathcal{R}…
Domain wall fermion zero modes on classical topological backgrounds
P. Chen, N. Christ, G. Fleming +6
The domain wall approach to lattice fermions employs an additional dimension, in which gauge fields are merely replicated, to separate the chiral components of a Dirac fermion. It…
Measurement of the effective lifetime
LHCb collaboration, R. Aaij, C. Abellan Beteta +616
A precise determination of the effective lifetime can be used to constrain contributions from physics beyond the Standard Model in the meson sys…
Experimental tests of sub-surface reflectors as an explanation for the ANITA anomalous events
D. Smith, D. Z. Besson, C. Deaconu +31
The balloon-borne ANITA experiment is designed to detect ultra-high energy neutrinos via radio emissions produced by an in-ice shower. Although initially purposed for interactions…
First evidence for the two-body charmless baryonic decay
LHCb collaboration, R. Aaij, B. Adeva +657
The results of a search for the rare two-body charmless baryonic decays and are reported. The analysis uses a data sample, corresponding t…
Accelerator measurements of magnetically-induced radio emission from particle cascades with applications to cosmic-ray air showers
K. Belov, K. Mulrey, A. Romero-Wolf +25
For fifty years, cosmic-ray air showers have been detected by their radio emission. We present the first laboratory measurements that validate electrodynamics simulations used in a…
Tuning perpendicular magnetic anisotropy in the MgO/CoFeB/Ta thin films
T. Zhu, P. Chen, Q. H. Zhang +2
Understanding the magnetic anisotropy at ferromagnetic metal/oxide interface is a fundamental and intriguing subject. Here we propose an approach to manipulate the strength of perp…
Meeting experimental challenges to physics of network glasses: assessing role of sample homogeneity
S. Bhosle, K. Gunasekera, P. Chen +3
We introduce a Raman profiling method to track homogenization of GeSe melts in real time, and show that 2 gram melts reacted at 950°C in high vacuum homogenize in 16…
Measurement of CP violation and the B_s^0 meson decay width difference with B_s^0\to J/ÏK^+ K^- and B_s^0\to J/ÏÏ^+Ï^- decays
LHCb collaboration, R. Aaij, C. Abellan Beteta +620
The time-dependent CP asymmetry in B_s^0\to J/ÏK^+K^- decays is measured using collision data at \sqrt{s}=7TeV, corresponding to an integrated luminosity of 1.0fb^-1, collect…
The UFFO (Ultra Fast Flash Observatory) Pathfinder: Science and Mission
P. Chen, S. Ahmad, K. Ahn +39
Hundreds of gamma-ray burst (GRB) optical light curves have been measured since the discovery of optical afterglows. However, even after nearly 7 years of operation of the Swift Ob…
Characteristics of Four Upward-pointing Cosmic-ray-like Events Observed with ANITA
P. W. Gorham, J. Nam, A. Romero-Wolf +66
We report on four radio-detected cosmic-ray (CR) or CR-like events observed with the Antarctic Impulsive Transient Antenna (ANITA), a NASA-sponsored long-duration balloon payload.…
Storage Rings and Gravitational Waves: Summary and Outlook
A. Berlin, M. Brüggen, O. Buchmueller +17
We report some highlights from the ARIES APEC workshop on ``Storage Rings and Gravitational Waves'' (SRGW2021), held in virtual space from 2 February to 18 March 2021, and sketch a…
Measurement of the differential branching fraction of the decay
LHCb collaboration, R. Aaij, B. Adeva +650
The differential branching fraction of the decay is measured as a function of the square of the dimuon invariant mass, . A yield of $Î…
Measurement of the branching fraction of decays with the semileptonic tagging method and the full Belle data sample
Belle Collaboration, A. Abdesselam, I. Adachi +392
We report a measurement of the branching fraction of decays using a data sample of pairs, collected at the resonance with…
Differential branching fraction and angular analysis of the decay
LHCb collaboration, R. Aaij, C. Abellan Beteta +617
The angular distribution and differential branching fraction of the decay are studied with a dataset corresponding to …
On the design of experiments for the study of extreme field limits in the interaction of laser with ultrarelativistic electron beam
S. V. Bulanov, T. Zh. Esirkepov, Y. Hayashi +13
We propose the experiments on the collision of laser light and high intensity electromagnetic pulses generated by relativistic flying mirrors, with electron bunches produced by a c…
Improving sensitivity of the ARIANNA detector by rejecting thermal noise with deep learning
ARIANNA Collaboration, A. Anker, P. Baldi +30
The ARIANNA experiment is an Askaryan detector designed to record radio signals induced by neutrino interactions in the Antarctic ice. Because of the low neutrino flux at high ener…
First test of a scintillating bolometer for neutrinoless double beta decay experiments with and nuclides
M. Xue, D. V. Poda, Y. Zhang +18
A large cylindrical cadmium molybdate crystal with natural isotopic abundance has been used to fabricate a scintillating bolometer. The measurement was performed above ground at mi…
Evidence for Semileptonic B- to p pbar l nubar Decays
K. -J. Tien, M. -Z. Wang, I. Adachi +166
We find evidence for the semileptonic baryonic decay (), based on a data sample of 772 million pairs collected at the $Î¥(4S)…
Nebular Halpha emission in SN Ia 2016jae
N. Elias-Rosa, P. Chen, S. Benetti +7
There is a wide consensus that type Ia supernovae (SN Ia) originate from the thermonuclear explosion of CO white dwarfs (WD), with the lack of hydrogen in the observed spectra as a…
Comparison of air fluorescence and ionization measurements of E.M. shower depth profiles: test of a UHECR detector technique
J. Belz, Z. Cao, P. Huentemeyer +27
Measurements are reported on the fluorescence of air as a function of depth in electromagnetic showers initiated by bunches of 28.5 GeV electrons. The light yield is compared with…
A fast radio burst source at a complex magnetised site in a barred galaxy
H. Xu, J. R. Niu, P. Chen +71
Fast radio bursts (FRBs) are highly dispersed millisecond-duration radio bursts. Recent observations of a Galactic FRB suggest that at least some FRBs originate from magnetars, but…
First observation of the decay
LHCb collaboration, R. Aaij, C. Abellan Beteta +632
The decay is observed for the first time using a data sample, corresponding to an integrated luminosity of 1.0 , collected by the LHCb experiment in…
Measurement of gamma gamma* --> pi0 transition form factor at Belle
The Belle Collaboration, S. Uehara, Y. Watanabe +158
We report a measurement of the process gamma gamma* --> pi0 with a 759 fb^{-1} data sample recorded with the Belle detector at the KEKB asymmetric-energy e+e- collider. The pion tr…
Unusual Near-horizon Cosmic-ray-like Events Observed by ANITA-IV
ANITA Collaboration, P. W. Gorham, A. Ludwig +57
ANITA's fourth long-duration balloon flight in late 2016 detected 29 cosmic-ray (CR)-like events on a background of anthropogenic events. CRs are mainly seen…
Measurement of the -- oscillation frequency with the decays and
LHCb collaboration, R. Aaij, C. Abellan Beteta +621
The -- oscillation frequency is measured by the LHCb experiment using a dataset corresponding to an integrated luminosity of fb of proton-proto…
New Views of EIT Wave and CME from STEREO
S. Ma, J. Lin, P. Chen +1
On 2007 December 7, a small filament located in a small active region AR 10977 erupted and led to a B1.4 flare. An EIT wave associated with this eruption was observed both by SOHO/…
Trigger system for the Payload for Ultrahigh Energy Observations (PUEO) balloon-borne neutrino detector
Q. Abarr, J. Alfaro, P. Allison +67
The Payload for Ultrahigh Energy Observations (PUEO) is a NASA balloon-borne instrument for the detection of ultra-high energy (UHE) neutrinos with energies above $10^{17.5}~\textr…
Nonsingular parametric oscillators Darboux-related to the classical harmonic oscillator
H. C. Rosu, O. Cornejo-Perez, P. Chen
Interesting nonsingular parametric oscillators which are Darboux related to the classical harmonic oscillator and have periodic dissipative/gain features are identified through a m…
First measurement of time-dependent CP violation in Bs -> K+K- decays
LHCb collaboration, R. Aaij, B. Adeva +657
Direct and mixing-induced CP-violating asymmetries in Bs -> K+K- decays are measured for the first time using a data sample of pp collisions, corresponding to an integrated luminos…
A first study of epsilon'/epsilon on the lattice using domain wall fermions
T. Blum, P. Chen, N. Christ +11
This paper has been withdrawn.
Observation of the decay
LHCb collaboration, R. Aaij, B. Adeva +656
The decay is observed for the first time, using proton-proton collisions collected with the LHCb detector corresponding to an integrated luminosit…
Simulations of the Interaction Region in a Photon-Photon Collider
P. Chen, T. Ohgaki, A. Spitkovsky +2
The status and initial performance of a simulation program CAIN for interaction region of linear colliders is described. The program is developed to be applicable for e+e-, e-e-, e…
Measurement of CP violating asymmetries in B^0 -> K^+K^- K^0_S decays with a time-dependent Dalitz approach
Belle Collaboration, Y. Nakahama, K. Sumisawa +133
We report a measurement of violating asymmetries in decays with a time-dependent Dalitz approach. This analysis is based on a data samp…
Information Content of Exoplanetary Transit Spectra: An Initial Look
M. R. Line, X. Zhang, G. Vaisht +3
It has been shown that spectroscopy of transiting extrasolar planets can potentially provide a wealth of information about their atmospheres. Herein, we set up the inverse problem…
Search for rare decays
LHCb collaboration, R. Aaij, C. Abellan Beteta +620
\noindent A search for the decays and is performed using data, corresponding to an integrated luminos…
Measurement of the fraction of \Y1S originating from \chib1P decays in collisions at $\sqrt{s} = 7\tev$
LHCb collaboration, R. Aaij, C. Abellan Beteta +616
The production of \chib1P mesons in collisions at a centre-of-mass energy of $7\tev$ is studied using $32\invpb$ of data collected with the \lhcb detector. The $\chib1P$ meson…
Constraints on the Ultra-High Energy Neutrino Flux from Gamma-Ray Bursts from a Prototype Station of the Askaryan Radio Array
P. Allison, J. Auffenberg, R. Bard +49
We report on a search for ultra-high-energy (UHE) neutrinos from gamma-ray bursts (GRBs) in the data set collected by the Testbed station of the Askaryan Radio Array (ARA) in 2011…
Differential branching fraction and angular analysis of the decay
LHCb collaboration, R. Aaij, C. Abellan Beteta +636
The determination of the differential branching fraction and the first angular analysis of the decay are presented using data, corresponding to an integrat…
SN 2017ivv: two years of evolution of a transitional Type II supernova
C. P. Gutiérrez, A. Pastorello, A. Jerkstrand +39
We present the photometric and spectroscopic evolution of the Type II supernova (SN II) SN 2017ivv (also known as ASASSN-17qp). Located in an extremely faint galaxy (M ma…
Evidence for the decay B0 --> K+K-pi0
The Belle Collaboration, V. Gaur, G. B. Mohanty +168
We report a search for charmless hadronic decays of neutral B mesons to the final state K+K-pi0. The results are based on a 711 fb^-1 data sample that contains 772x10^6 BB-bar pair…
First Constraints on the Ultra-High Energy Neutrino Flux from a Prototype Station of the Askaryan Radio Array
ARA Collaboration, P. Allison, J. Auffenberg +48
The Askaryan Radio Array (ARA) is an ultra-high energy ( eV) cosmic neutrino detector in phased construction near the South Pole. ARA searches for radio Cherenkov emissio…
Measurement of the CP asymmetry in B0 -> K*0 mu+ mu- decays
LHCb collaboration, R. Aaij, C. Abellan Beteta +620
A measurement of the CP asymmetry in B0 -> K*0 mu+ mu- decays is presented, based on 1.0fb-1 of pp collision data recorded by the LHCb experiment during 2011. The measurement is pe…
First observation of the decay
LHCb Collaboration, R. Aaij, C. Abellan Beteta +621
A discovery of the rare decay is presented. This decay is observed for the first time, with 5.2 significance. The observation is made…
Measurement of Azimuthal Modulations in the Cross-Section of Di-Pion Pairs in Di-Jet Production from Electron-Positron Annihilation
A. Abdesselam, I. Adachi, K. Adamczyk +418
We present an extraction of azimuthal correlations between two pairs of charged pions detected in opposite jets from electron-positron annihilation. These correlations may arise fr…
Antarctic Surface Reflectivity Measurements from the ANITA-3 and HiCal-1 Experiments
P. W. Gorham, P. Allison, O. Banerjee +53
The primary science goal of the NASA-sponsored ANITA project is measurement of ultra-high energy neutrinos and cosmic rays, observed via radio-frequency signals resulting from a ne…