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356 papers · 1 filter

cond-mat.mtrl-sci2023★ 7 cited

Coexistence of Dirac fermion and charge density wave in square-net-based semimetal LaAuSb2

Xueliang Wu, Zhixiang Hu, David Graf +7

We report a comprehensive study of magnetotransport properties, angle-resolved photoemission spectroscopy (ARPES), and density functional theory (DFT) calculations on self-flux gro…

hep-lat2023

QCD material parameters at zero and non-zero chemical potential from the lattice

D. A. Clarke, J. Goswami, F. Karsch +1

Using an eighth-order Taylor expansion in baryon chemical potential, we recently obtained the (2+1)-flavor QCD equation of state (EoS) at non-zero conserved charge chemical potenti…

physics.ins-det2023

A demonstrator for a real-time AI-FPGA-based triggering system for sPHENIX at RHIC

J. Kvapil, G. Borca-Tasciuc, H. Bossi +28

The RHIC interaction rate at sPHENIX will reach around 3 MHz in pp collisions and requires the detector readout to reject events by a factor of over 200 to fit the DAQ bandwidth of…

hep-lat2023★ 3 cited

The from Lattice QCD: Determining the Finite-volume Spectra

John Bulava, Bárbara Cid-Mora, Andrew D. Hanlon +8

This work presents technical details of determining the finite-volume energy spectra for the scattering amplitude of the coupled-channel from lattice QCD data. The i…

hep-ph2023

Quantum to classical parton evolution in the QGP

João Barata, Jean-Paul Blaizot, Yacine Mehtar-Tani

We study the time evolution of the density matrix of a high energy quark in the presence of a dense QCD background that is modeled as a stochastic Gaussian color field. At late tim…

nucl-th2023

Transverse momentum fluctuation in ultra-central Pb+Pb collision at the LHC

Rupam Samanta, Somadutta Bhatta, Jiangyon Jia +2

The ATLAS collaboration has recently observed that the variance of the transverse momentum per particle (), when measured as a function of the collision multiplicity ($N_{…

astro-ph.CO2023★ 9 cited

Present and future of CosmoLattice

Daniel G. Figueroa, Adrien Florio, Francisco Torrenti

We discuss the present state and planned updates of CosmoLattice, a cutting-edge code for lattice simulations of non-linear dynamics of scalar-gauge field theories in an expanding…

hep-ex2023

First search for dark-trident processes using the MicroBooNE detector

MicroBooNE collaboration, P. Abratenko, O. Alterkait +185

We present a first search for dark-trident scattering in a neutrino beam using a data set corresponding to protons on target taken with the MicroBooNE detector…

hep-lat2023★ 17 cited

Charm degrees of freedom in hot matter from lattice QCD

A. Bazavov, D. Bollweg, O. Kaczmarek +5

We study the nature of charm degrees of freedom in hot strong interaction matter by performing lattice QCD calculations of the second and fourth-order cumulants of charm fluctuatio…

quant-ph2023★ 28 cited

Enhancing quantum utility: simulating large-scale quantum spin chains on superconducting quantum computers

Talal Ahmed Chowdhury, Kwangmin Yu, Mahmud Ashraf Shamim +2

We present the quantum simulation of the frustrated quantum spin- antiferromagnetic Heisenberg spin chain with competing nearest-neighbor and next-nearest-neig…

cond-mat.stat-mech2023★ 14 cited

Paradigm for approaching the forbidden phase transition in the one-dimensional Ising model at fixed finite temperature: Single chain in a magnetic field

Weiguo Yin

In a previous paper [Weiguo Yin, Phys. Rev. Res. 6, 013331 (2024)], the forbidden spontaneous phase transition in the one-dimensional Ising model was found to be approachable arbit…

cond-mat.str-el2023★ 8 cited

Low-energy perspective on two-orbital Hund metals and the case of LaNiO2

Fabian B. Kugler, Chang-Jong Kang, Gabriel Kotliar

The Hund-metal route to strong correlations continues to attract large interest in the condensed-matter community. The question arose to what extent it applies to the infinite-laye…

nucl-ex2023★ 8 cited

Identified charged-hadron production in Al, HeAu, and CuAu collisions at GeV and in UU collisions at GeV

PHENIX Collaboration, N. J. Abdulameer, U. Acharya +477

The PHENIX experiment has performed a systematic study of identified charged-hadron (, , , ) production at midrapidity in Al, HeAu, CuAu c…

quant-ph2023★ 85 cited

Quantum-centric Supercomputing for Materials Science: A Perspective on Challenges and Future Directions

Yuri Alexeev, Maximilian Amsler, Paul Baity +124

Computational models are an essential tool for the design, characterization, and discovery of novel materials. Hard computational tasks in materials science stretch the limits of e…

astro-ph.CO2023★ 5 cited

Dark Energy Survey Deep Field photometric redshift performance and training incompleteness assessment

L. Toribio San Cipriano, J. De Vicente, I. Sevilla-Noarbe +55

Context. The determination of accurate photometric redshifts (photo-zs) in large imaging galaxy surveys is key for cosmological studies. One of the most common approaches are machi…

cond-mat.str-el2023★ 5 cited

Vacancy-induced tunable Kondo effect in twisted bilayer graphene

Yueqing Chang, Jinjing Yi, Ang-Kun Wu +5

In single sheets of graphene, vacancy-induced states have been shown to host an effective spin-1/2 hole that can be Kondo-screened at low temperatures. Here, we show how these vaca…

hep-th2023★ 27 cited

Temporal Entanglement Entropy as a probe of Renormalization Group Flow

Sebastian Grieninger, Kazuki Ikeda, Dmitri E. Kharzeev

The recently introduced concept of timelike entanglement entropy has sparked a lot of interest. Unlike the traditional spacelike entanglement entropy, timelike entanglement entropy…

hep-ex2023★ 3 cited

Study of High-Transverse-Momentum Higgs Boson Production in Association with a Vector Boson in the Final State with the ATLAS Detector

ATLAS Collaboration

This Letter presents the first study of Higgs boson production in association with a vector boson (V = W or Z) in the fully hadronic final state using data recorded by the A…

physics.acc-ph2023★ 4 cited

Bayesian Optimization Algorithms for Accelerator Physics

Ryan Roussel, Auralee L. Edelen, Tobias Boltz +23

Accelerator physics relies on numerical algorithms to solve optimization problems in online accelerator control and tasks such as experimental design and model calibration in simul…

hep-ex2023★ 15 cited

Inclusive and differential cross-section measurements of production in collisions at TeV with the ATLAS detector, including EFT and spin-correlation interpretations

ATLAS Collaboration

Measurements of both the inclusive and differential production cross sections of a top-quark-top-antiquark pair in association with a boson () are presented. Final s…

quant-ph2023★ 14 cited

Contextual Subspace Variational Quantum Eigensolver Calculation of the Dissociation Curve of Molecular Nitrogen on a Superconducting Quantum Computer

Tim Weaving, Alexis Ralli, Peter J. Love +2

In this work we present an experimental demonstration of the Contextual Subspace Variational Quantum Eigensolver on superconducting quantum hardware. In particular, we compute the…

hep-ph2023★ 28 cited

Energy dependent nuclear suppression from gluon saturation in exclusive vector meson production

Heikki Mäntysaari, Farid Salazar, Björn Schenke

We calculate the exclusive photoproduction cross section at high energies from the Color Glass Condensate approach. The results are compared to the center-of-mass en…

hep-ex2023★ 3 cited

Measurement of jet substructure in boosted events with the ATLAS detector using 140 fb of 13 TeV collisions

ATLAS Collaboration

Measurements of the substructure of top-quark jets are presented, using 140 fb of 13 TeV collision data recorded with the ATLAS detector at the LHC. Top-quark jets reco…

hep-ex2023★ 4 cited

Measurement of the Z boson invisible width at TeV with the ATLAS detector

ATLAS Collaboration

A measurement of the invisible width of the boson using events with jets and missing transverse momentum is presented using 37 $\mbox{fb\(^{-1}\)}$ of 13 TeV proton-proton data…