papers

Publications (771)

physics.plasm-ph2018

Generation of high energy laser-driven electron and proton sources with the 200 TW system VEGA 2 at the Centro de Laseres Pulsados

L. Volpe, R. Fedosejevs, G. Gatti +23

The Centro de Laseres Pulsados in Salamanca Spain has recently started operation phase and the first User access period on the 6 J 30 fs 200 TW system (VEGA 2) already started at t…

hep-ex2024

Improved measurement of the branching fraction of and search for

BESIII Collaboration, M. Ablikim, M. N. Achasov +651

The processes are studied with a sample of events collected by the BESIII detector at the BEPCII collid…

nucl-ex2021

Spectroscopy of Mg with knockout reactions

D. Bazin, N. Aoi, H. Baba +16

The structure of Mg was investigated by means of two knockout reactions, one-neutron removal from Mg and one-proton removal from Al. Using comparative analysis…

hep-ex2014

Measurement of decaying into

BESIII Collaboration, M. Ablikim, M. N. Achasov +376

Using events collected with the BESIII detector at BEPCII, we study for the first time the decay , where $η'\toγυ

hep-ex2025

Three-pion Bose-Einstein correlations measured in proton-proton collisions

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1128

A study on the Bose-Einstein correlations for triplets of same-sign pions is presented. The analysis is performed using proton-proton collisions at a centre-of-mass energy of $\sqr…

hep-ex2025

Search for invisible decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +650

Based on events collected with the BESIII detector at the BEPCII storage ring, we search for invisible decays via the $…

hep-ex2024

Observation of

BESIII Collaboration, M. Ablikim, M. N. Achasov +651

Using events collected by the BESIII detector operating at the BEPCII collider, we report the first observation of decay w…

hep-ex2025

Updated model-independent measurement of the strong-phase differences between and decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +688

The strong-phase differences between and decays are one of the most important inputs in measuring the violating a…

hep-ex2025

Observation of

BESIII Collaboration, M. Ablikim, M. N. Achasov +650

Based on events collected at the BESIII detector operating at the BEPCII collider, we present the first observation of the decay $ψ(3686)…

nucl-ex2013

Collectivity evolution in the neutron-rich Pd isotopes towards the N=82 shell closure

H. Wang, N. Aoi, S. Takeuchi +29

The neutron-rich, even-even 122,124,126Pd isotopes has been studied via in-beam gamma-ray spectroscopy at the RIKEN Radioactive Isotope Beam Factory. Excited states at 499(9), 590(…

astro-ph.HE2026

Ultra-high-energy -ray imprints from PeV particles accelerated by supernova remnants

Zhen Cao, F. Aharonian, Y. X. Bai +320

The quest for the origin of cosmic ray (CRs) is a fundamental issue in astrophysics. Shocks of supernova remnants (SNRs) have been considered as the dominant contributors to Galact…

hep-ex2015

Search for and improved measurement of the branching fraction for

BESIII Collaboration, M. Ablikim, M. N. Achasov +412

Using fb of electron-positron annihilation data collected at ~GeV with the BESIII detector, we report the results of a search for the flavor-changin…

hep-ex2025

Measurement of asymmetry in decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1119

A measurement of the -violating parameters in decays is reported, based on the analysis of proton-proton collision data collected by the LHCb expe…

astro-ph.HE2025

Ultra-high-energy -ray emission associated with the tail of a bow-shock pulsar wind nebula

Zhen Cao, F. Aharonian, Y. X. Bai +292

In this study, we present a comprehensive analysis of an unidentified point-like ultra-high-energy (UHE) -ray source, designated as 1LHAASO J1740+0948u, situated in the vicinit…

hep-ex2026

Observation of an Altered Line shape in

BESIII Collaboration, M. Ablikim, M. N. Achasov +693

Using of collision data collected with the BESIII detector at , we perform the first amplitude analysis of the decay $D^+\to…

hep-ex2025

Observation of the doubly-charmed-baryon decay

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1134

A search for the doubly-charmed-baryon decay is performed using proton-proton collision data collected by the LHCb experiment at…

hep-ex2026

Test of lepton flavour universality with decays at large dilepton invariant mass

LHCb collaboration, R. Aaij, M. Abdelfatah +1115

Muon-electron universality is tested in decays, in the dilepton-invariant-mass region above the resonance. The analysis uses beauty mesons…

hep-ex2026

First Measurement of the Relative Phase between Proton Psionic Form Factors

BESIII Collaboration, M. Ablikim, M. N. Achasov +754

The relative phase between the time-like form factors of the proton is a crucial observable for a complete understanding of its internal structure, yet it has remained unmeasured d…

astro-ph.HE2026

Energy-Dependent Shifts of Medium-Scale Anisotropies in Very-High-Energy Cosmic Rays Observed by LHAASO-KM2A

The LHAASO collabration, Zhen Cao, F. Aharonian +310

Small deviations from isotropy in the arrival directions of Galactic cosmic rays serve as a unique probe of the local magnetic environment. In this Letter, we report observations o…

astro-ph.HE2023

Does or did the supernova remnant Cassiopeia A operate as a PeVatron?

Zhen Cao, F. Aharonian, Q. An +276

For decades, supernova remnants (SNRs) have been considered the prime sources of Galactic Cosmic rays (CRs). But whether SNRs can accelerate CR protons to PeV energies and thus dom…

hep-ex2025

First Measurement of Differential Cross Sections for Muon Neutrino Charged Current Interactions on Argon with a Two-proton Final State in the MicroBooNE Detector

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +199

We present the first measurement of differential cross sections for charged-current muon neutrino interactions on argon with one muon, two protons, and no pions in the final state.…

hep-ex2025

First measurements of the branching fractions of , , and

BESIII Collaboration, M. Ablikim, M. N. Achasov +686

By analyzing events collected with the BESIII detector at the BEPCII, the decays ,

quant-ph2024

Quantum tomography of a third-order exceptional point in a dissipative trapped ion

Y. -Y. Chen, K. Li, L. Zhang +9

The requirement for Hermiticity in quantum mechanics ensures the reality of energies, while the parity-time symmetry offers an alternative route to achieve this goal. Interestingly…

hep-ex2025

Observation of and test of lepton flavor universality with

BESIII Collaboration, M. Ablikim, M. N. Achasov +651

By analyzing 7.93 of collision data collected at the center-of-mass energy of 3.773 GeV with the BESIII detector operated at the BEPCII collider, we report t…

hep-ex2024

Multiplicity dependence of in collisions at TeV

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1087

The ratio of production cross-sections of over mesons as a function of charged-particle multiplicity in proton-proton collisions at a centre-of-mass energy $\sqrt{s…

hep-ex2025

Test of lepton universality and measurement of the form factors of

BESIII Collaboration, M. Ablikim, M. N. Achasov +643

We report a first study of the semileptonic decay by analyzing an annihilation data sample of collected at the c…

hep-ex2026

Associated + production as a probe of multiparton interactions in the forward region

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1187

This letter reports a study of associated boson and prompt production in proton-proton collisions at TeV with the LHCb detector in the forward rapidity reg…

hep-ex2025

Precise measurement of the form factors in and test of lepton universality with decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +688

We report a study of the semileptonic decay based on a sample of of annihilation data collected at a center…

physics.optics2019

Enhanced Emission from Ultra-Thin Long Wavelength Infrared Superlattices on Epitaxial Plasmonic Materials

L. Nordin, K. Li, A. Briggs +4

Molecular beam epitaxy allows for the monolithic integration of wavelength-flexible epitaxial infrared plasmonic materials with quantum-engineered infrared optoelectronic active re…

hep-ex2015

Study of decaying into

M. Ablikim, M. N. Achasov, X. C. Ai +409

Using a data sample of 106 million events collected with the BESIII detector operated at the BEPCII storage ring, we study for the first time the decay $χ_{cJ}\toϕK^{0…

hep-ex2015

Study of at center-of-mass energies from 4.21 to 4.42 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +405

Based on data samples collected with the BESIII detector at the BEPCII collider at 9 center-of-mass energies from 4.21 to 4.42 GeV, we search for the production of $e^+e^-\to ωχ_…

hep-ex2026

New measurements of decays into single charm final states

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1147

Using proton-proton collision data corresponding to an integrated luminosity of collected by the LHCb experiment, searches are performed for mesons d…

hep-ex2023

First measurement of quasi-elastic baryon production in muon anti-neutrino interactions in the MicroBooNE detector

MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana +183

We present the first measurement of the cross section of Cabibbo-suppressed baryon production, using data collected with the MicroBooNE detector when exposed to the neutrinos…

hep-ex2024

Enhanced production of baryons in high-multiplicity collisions at TeV

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1085

The production rate of baryons relative to mesons in collisions at a center-of-mass energy TeV is measured by the LHCb experiment. The rat…

hep-ex2026

Precision measurement of CP violation and branching fractions in decays and search for the rare decay

R. Aaij, A. S. W. Abdelmotteleb, C. Abellan Beteta +1177

The decay , with a asymmetry expected to be close to zero in the Standard Model, is theoretically clean and sensitive to potential new p…

nucl-ex2026

Measurement of the average transverse momentum of forward prompt charged particles in and collisions at

LHCb collaboration, R. Aaij, M. Abdelfatah +1120

The paper reports the first measurements of the average transverse momentum of prompt charged particles in pp and pPb collisions at 5.02 TeV, studying its dependence on event multi…

#average transverse momentum#charged particle production#pp collisions#pPb collisions
nucl-ex2025

Rapidity and multiplicity dependence of charged-particle flow in Pb collisions at TeV

R. Aaij, A. S. W. Abdelmotteleb, C. Abellan Beteta +1129

The elliptic and triangular flow of charged particles are measured using two-particle angular correlations in Pb collisions in the pseudorapidity range \cal{2.0 4.8}.…

hep-ex2025

Observation of Three Resonant Structures in the Cross Section of

BESIII Collaboration, M. Ablikim, M. N. Achasov +688

Using collision data collected with the BESIII detector operating at the Beijing Electron Positron Collider, the cross section of is measured at 5…

hep-ex2023

Amplitude analysis of the decay and baryon polarization measurement in semileptonic beauty hadron decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +999

An amplitude analysis of decays together with a measurement of the polarization vector in semileptonic beauty hadron decays is presented. A sample of…

quant-ph2004

Electromagnetically induced transparency in multi-level cascade scheme of cold rubidium atoms

J. Wang, L. B. Kong, K. J. Jiang +5

We report an experimental investigation of electromagnetically induced transparency in a multi-level cascade system of cold atoms. The absorption spectral profiles of the probe lig…

hep-ex2026

Amplitude analysis of decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1185

An amplitude analysis of the decays with is performed using a sample corresponding to an integrated luminosity of…

astro-ph.HE2023

Very high energy gamma-ray emission beyond 10 TeV from GRB 221009A

Zhen Cao, F. Aharonian, Q. An +276

The highest energy gamma-rays from gamma-ray bursts (GRBs) have important implications for their radiation mechanism. Here we report for the first time the detection of gamma-rays…

hep-ex2014

Measurement of the strong phase difference in

BESIII Collaboration, M. Ablikim, M. N. Achasov +381

We study pairs produced in collisions at GeV using a data sample of 2.92 fb collected with the BESIII detector. We measure th…

hep-ex2025

First evidence for direct CP violation in beauty to charmonium decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1131

The asymmetry and branching fraction of the CKM-suppressed decay are precisely measured relative to the favoured decay $B^+\!\to…

physics.ins-det2021

Semantic Segmentation with a Sparse Convolutional Neural Network for Event Reconstruction in MicroBooNE

MicroBooNE collaboration, P. Abratenko, M. Alrashed +180

We present the performance of a semantic segmentation network, SparseSSNet, that provides pixel-level classification of MicroBooNE data. The MicroBooNE experiment employs a liquid…

hep-ex2017

Measurement of higher-order multipole amplitudes in with and search for the transition

M. Ablikim, M. N. Achasov, X. C. Ai +424

Using 106~million events collected with the BESIII detector, we measure multipole amplitudes for the decay beyond the dominan…

hep-ex2026

Experimental study of the reaction using -nucleus scattering

BESIII Collaboration, M. Ablikim, M. N. Achasov +703

Using events collected with the BESIII detector operating at the BEPCII storage ring in , , , and , we perform a search for…

hep-ex2022

New CC0π GENIE Model Tune for MicroBooNE

The MicroBooNE Collaboration, P. Abratenko, R. An +182

A novel tune has been made for the MicroBooNE experiment. The fit uses 4 new parameters within the GENIE v3.0.6 Monte Carlo program. Charged current pionless data from the T2K expe…

nlin.PS2012

Intrinsic localized modes in coupled DNLS equations from the anti-continuum limit

K. Li, P. G. Kevrekidis, H. Susanto +1

In the present work, we generalize earlier considerations for intrinsic localized modes consisting of a few excited sites, as developed in the one-component discrete nonlinear Schr…

hep-ex2017

Measurement of the integrated luminosity and the center-of-mass energy of the data taken by BESIII at GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +322

To study the nature of the state , a dedicated data set of collision data was collected at the center-of-mass energy of 2.125 GeV with the BESIII detector at the…

hep-ex2023

First observation of the decay

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1048

The decay is observed for the first time using proton-proton collision data collected by the LHCb detector at centre-of-mass energies of ,

hep-ex2016

Determination of the number of events with inclusive decays

M. Ablikim, M. N. Achasov, X. C. Ai +405

A measurement of the number of events collected with the BESIII detector in 2009 and 2012 is performed using inclusive decays of the . The number of events tak…

hep-ex2014

Search for C-parity violation in and

BESIII Collaboration, M. Ablikim, M. N. Achasov +391

Using events recorded in collisions at 3.686 GeV with the BESIII at the BEPCII collider, we present searches for C-parity viola…

hep-ex2021

Measurement of the Flux-Averaged Inclusive Charged-Current Electron Neutrino and Antineutrino Cross Section on Argon using the NuMI Beam and the MicroBooNE Detector

MicroBooNE collaboration, P. Abratenko, M. Alrashed +185

We present a measurement of the combined + flux-averaged charged-current inclusive cross section on argon using data from the MicroBooNE liquid argon time project…

hep-ex2025

Determination of CKM matrix element and axial vector form factors from weak decays of quantum-entangled strange baryons

BESIII Collaboration, M. Ablikim, M. N. Achasov +697

The electromagnetic structure of the nucleon can be determined from the scattering of electrons off a nucleon target. However, to study its axial structure, neutrino beams are requ…

hep-ex2025

Measurement of the and baryon lifetimes using hadronic -baryon decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1143

The lifetimes of the and baryons are measured using a collision dataset collected by the LHCb experiment, corresponding to an integrated luminosity of $9~\rm…

hep-ex2013

Partial wave analysis of

M. Ablikim, M. N. Achasov, O. Albayrak +358

Based on a sample of events collected with the BESIII detector at BEPCII, a full partial wave analysis on was performed using the relativ…

hep-ex2012

Evidence for the Direct Two-Photon Transition from to

BESIII Collaboration, M. Ablikim, M. N. Achasov +354

The two-photon transition is studied in a sample of 106 million decays collected by the BESIII detector. The branching fraction is measured to be $…

astro-ph.HE2025

Detection of two TeV gamma-ray outbursts from NGC 1275 by LHAASO

Zhen Cao, F. Aharonian, Axikegu +275

The Water Cherenkov Detector Array (WCDA) is one of the components of Large High Altitude Air Shower Observatory (LHAASO) and can monitor any sources over two-thirds of the sky for…

hep-ex2025

Measurement of violation in and decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1118

A time-dependent, flavour-tagged measurement of violation is performed with and decays, using data…

nucl-ex2025

Measurement of the to cross-section ratio as a function of centrality in PbPb collisions at = 5.02 TeV

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1133

The dissociation of quarkonium states with different binding energies produced in heavy-ion collisions is a powerful probe for investigating the formation and properties of the qua…

hep-ex2026

-jet fragmentation with decays in TeV collisions at LHCb

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1166

The collinear and transverse-momentum-dependent jet fragmentation function and the radial profile for mesons in jets are measured. The mesons are reconstructed…

hep-ex2022

Search for an Excess of Electron Neutrino Interactions in MicroBooNE Using Multiple Final State Topologies

MicroBooNE collaboration, P. Abratenko, R. An +192

We present a measurement of electron neutrino interactions from the Fermilab Booster Neutrino Beam using the MicroBooNE liquid argon time projection chamber to address the nature o…

hep-ex2023

Study of meson decays to charmonia plus multihadron final states

LHCb Collaboration, R. Aaij, A. S. W. Abdelmotteleb +1058

Four decay modes of the meson into a meson and multiple charged kaons or pions are studied using proton-proton collision data, collected with the~LHCb detector at ce…

hep-ex2025

First observation of the decay and search for pentaquarks in the system

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1176

The decay is observed for the first time using the data sample from proton-proton collisions recorded at a center…

hep-ex2015

Measurement of the center-of-mass energies at BESIII via the di-muon process

M. Ablikim, M. N. Achasov, X. C. Ai +407

From 2011 to 2014, the BESIII experiment collected about 5 fb data at center-of-mass energies around 4 GeV for the studies of the charmonium-like and higher excited charmoni…

hep-ex2025

Measurement of the Born cross section for at 3.5-4.9 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +695

Using collision data corresponding to a total integrated luminosity of 20 collected with the BESIII detector at the BEPCII collider, we present a measurem…

hep-ex2025

Observation of the electromagnetic radiative decays of the \boldmath{} and \boldmath{} to \boldmath{}

BESIII Collaboration, M. Ablikim, M. N. Achasov +689

Using events collected with the BESIII detector, we report the first observation of the electromagnetic radiative decays of the and $Λ(…

astro-ph.HE2026

Evidence of cosmic-ray acceleration up to sub-PeV energies in the supernova remnant IC 443

Zhen Cao, F. Aharonian, Y. X. Bai +309

Supernova remnants (SNRs) have been considered as the primary contributors to cosmic rays (CRs) in our Galaxy. However, the maximum energy of particles that can be accelerated by s…

quant-ph2013

Revisiting the PT-symmetric Trimer: Bifurcations, Ghost States and Associated Dynamics

K. Li, P. G. Kevrekidis, D. J. Frantzeskakis +2

In this paper, we revisit one of the prototypical PT-symmetric oligomers, namely the trimer. We find all the relevant branches of "regular" solutions and analyze the bifurcations a…

astro-ph.HE2023

The First LHAASO Catalog of Gamma-Ray Sources

Zhen Cao, F. Aharonian, Q. An +276

We present the first catalog of very-high energy and ultra-high energy gamma-ray sources detected by the Large High Altitude Air Shower Observatory (LHAASO). The catalog was compil…

hep-ex2025

Observation of the decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +689

Using a dataset of events collected by the BESIII detector operating at the BEPCII collider, we report the first observation of the decay…

hep-ex2026

Measurement of the CKM angle in decays with a novel approach

The BESIII, LHCb Collaborations, : +1903

A measurement of the CKM angle and related strong-phase parameters is performed using a novel, model-independent approach in ${B^{\pm}\rightarrow D(\rightarrow K^{0}_{\rm S} h…

hep-ex2026

Observation of via

BESIII Collaboration, M. Ablikim, M. N. Achasov +766

The study reports the first observation of the decay η_c → p p̄ η using a large ψ(3686) data set collected with the BESIII detector, and determines its branching fraction while acc…

#charmonium decays#ηc decay#branching fraction measurement#interference effects
hep-ex2024

Search for the radiative decays and

BESIII Collaboration, M. Ablikim, M. N. Achasov +652

We search for the radiative decays and using 20.3~fb of annihilation data collected at the center-of-mass energy $\sqrt{s}=3…

hep-ex2012

Experimental study of psi' decays to K+K- pi^0 and K+K- eta

M. Ablikim, M. N. Achasov, D. J. Ambrose +353

Using $\psip$ events accumulated with the BESIII detector at the BEPCII collider, we present measurements of the branching fractions for psi' decays…

cond-mat.mtrl-sci2002

Tight binding studies of strained Ge/Si(001) growth

K. Li, D. R. Bowler, M. J. Gillan

Experimental observations of the growth of more than one monolayer of Ge on Si(001) show a progression of effects beyond the (2xN) reconstruction which is seen at submonolayer cove…

hep-ex2026

Study of in the amplitude analysis of

BESIII Collaboration, M. Ablikim, M. N. Achasov +772

We present the first amplitude analysis and branching fraction measurement of decay. The analysis uses a dataset corresponding to an in…

hep-ex2024

Amplitude analysis of the decay

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1082

An amplitude analysis of the decay is presented using a dataset corresponding to an integrated luminosity of fb of collision data collec…

hep-ex2023

Search for the lepton-flavour violating decays and

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1003

A search for the lepton-flavour violating decays and is presented, using proton-proton collision data collected by the LHCb…

hep-ex2025

Angular analysis of decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1118

An angular analysis of decays is presented using proton-proton collision data collected by the LHCb experiment at centre-of-mass energies of 7, 8…

hep-ex2012

Two-photon widths of the states and helicity analysis for $χ_{c2}\arγγ$}

BESIII Collaboration, M. Ablikim, M. N. Achasov +354

Based on a data sample of 106 M events collected with the BESIII detector, the decays $ψ^{\prime}\arγχ_{c0, 2}$,$χ_{c0, 2}\arγγ$ are studied to determine the tw…

hep-ex2026

Amplitude Analysis of the Isospin-Violating Decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +759

Using events collected with the BESIII detector, we perform the first amplitude analysis of the process . The decay is domina…

hep-ex2014

Evidence for at center-of-mass energies from 4.009 to 4.360 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +405

Using data samples collected at center-of-mass energies of = 4.009, 4.230, 4.260, and 4.360 GeV with the BESIII detector operating at the BEPCII collider, we perform a s…

hep-ex2013

Precision Measurements of and

BESIII Collaboration, M. Ablikim, M. N. Achasov +356

Based on events collected with the BESIII detector at the BEPCII collider, the branching fractions of , $J/Ï…

hep-ex2018

Study of and in radiative decays to

BESIII Collaboration, M. Ablikim, M. N. Achasov +428

The decay is studied using a sample of events collected with the BESIII detector. Two structures around 1475 MeV/c and 1835…

hep-ex2025

Measurement of three-dimensional inclusive muon-neutrino charged-current cross sections on argon with the MicroBooNE detector

MicroBooNE Collaboration, P. Abratenko, O. Alterkait +187

We report the measurement of the differential cross section for inclusive muon-neutrino charged-current scattering on argon. This measurement ut…

hep-ex2026

Study of

BESIII Collaboration, M. Ablikim, M. N. Achasov +639

Using a sample of events accumulated with the BESIII detector, we analyze the decays ( or ) via the process…

hep-ex2024

Measurement of the mass difference and relative production rate of the and baryons

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1050

The mass difference between the and baryons is measured using proton-proton collision data collected by the LHCb experiment, corresponding to an integrated lumino…

hep-ex2012

First observation of the isospin violating decay

M. Ablikim, M. N. Achasov, D. J. Ambrose +353

Using a sample of events collected with the BESIII detector, we present results of a study of and report the first o…

hep-ex2024

Search for lepton number violating decays of

BESIII Collaboration, M. Ablikim, M. N. Achasov +655

Based on 7.33 fb of collision data collected by the BESIII detector operating at the BEPCII collider at center-of-mass energies from 4.128 to 4.226 GeV, a search fo…

astro-ph.EP2016

A possible giant planet orbiting the cataclysmic variable LX Ser

K. Li, S. -M. Hu, J. -L. Zhou +6

LX Ser is a deeply eclipsing cataclysmic variable with an orbital period of . Sixty two new eclipse times were determined by our observations and the AAVSO Internatio…

physics.ins-det2020

Vertex-Finding and Reconstruction of Contained Two-track Neutrino Events in the MicroBooNE Detector

MicroBooNE collaboration, P. Abratenko, M. Alrashed +186

We describe algorithms developed to isolate and accurately reconstruct two-track events that are contained within the MicroBooNE detector. This method is optimized to reconstruct t…

hep-ex2016

Measurements of the absolute branching fractions for and

M. Ablikim, M. N. Achasov, X. C. Ai +412

By analyzing 482 pb of collision data collected at GeV with the BESIII detector at the BEPCII collider, we measure the absolute branching fractions…

hep-ex2024

Precise measurement of the cross sections at center-of-mass energies from threshold to 4.95 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +644

Using the collision data collected with the BESIII detector operating at the BEPCII collider, at center-of-mass energies from the threshold to ~GeV, we present preci…

hep-ex2026

High-precision measurement of the space-like transition form factor

BESIII Collaboration, M. Ablikim, M. N. Achasov +779

Using a data sample corresponding to an integrated luminosity of , collected with the BESIII detector at a center-of-mass energy of at the…

hep-ex2025

Search for CP violation in via

BESIII Collaboration, M. Ablikim, M. N. Achasov +701

Utilizing data sample of electron-positron collisions recorded with the BESIII detector at the center of mass energy of 3.773 GeV, corresponding to an integrated luminosity of 20.2…

hep-ex2024

Study of and decays through

BESIII Collaboration, M. Ablikim, M. N. Achasov +655

We perform the first amplitude analysis of decays, based on data samples of electron-positron collisions recorded with the BESIII detector at center-of…

hep-ex2024

Search for the lepton-flavor violating decay

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1065

A search for the lepton-flavor violating decays is presented, using a sample of proton-proton collisions at center-of-mass energies of 7, 8, and 13 TeV, co…

hep-ex2023

Precision measurement of violation in the penguin-mediated decay

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1044

A flavor-tagged time-dependent angular analysis of the decay is performed using collision data collected by the LHCb experiment at TeV,…