Thermodynamics of magnetized matter in hot and dense QCDThis chapter, to appear in the section on QCD under extreme conditions within the Encyclopedia of Nuclear Physics, aims to provide a pedagogical introduction to the physics of quarks and gluons in…Bastian B. Brandt, Gergely Endrodi·Apr 29, 2026SaveLearn
Continuum-Limit HQET LCDAs from Lattice QCD for Tightening B Decay UncertaintiesHeavy meson HQET light-cone distribution amplitudes (LCDAs) are critical for precision predictions of B meson weak decays, but currently are one of dominant theoretical uncertainties that obscure…Xue-Ying Han, Hao-Fei Gao, Jun Hua et al.·Apr 29, 2026SaveLearn
Study on the systematic effects on b c inclusive semileptonic decaysWe discuss the calculation of the inclusive semileptonic decay for the process Bs Xc \, l l using lattice QCD. This calculation could be decisive in understanding the long-standing…Alessandro Barone, Ahmed Elgaziari, Shoji Hashimoto et al.·Apr 29, 2026SaveLearn
Determination of heavy meson light-cone distribution amplitudes: theoretical framework and lattice simulationsWe present a first-principles determination of heavy meson light-cone distribution amplitudes (LCDAs) from lattice QCD in the continuum limit, improving substantially on our previous pioneering…Hao-Fei Gao, Xue-Ying Han, Jun Hua et al.·Apr 28, 2026SaveLearn
Impact of supersymmetry on the dynamical emergence of the spacetime in the type IIB matrix model with the Lorentz symmetry "gauge fixed"The type IIB matrix model has been proposed as a nonperturbative formulation of superstring theory. While numerical simulations of this model are essential for probing nonperturbative effects, such…Konstantinos N. Anagnostopoulos, Takehiro Azuma, Mitsuaki Hirasawa et al.·Apr 28, 2026SaveLearn
Lattice field theories with a sign problemThe sign problem obstructs the determination of the QCD phase diagram in the temperature-baryon chemical potential plane using lattice QCD. We review the sign problem in QCD and related field…Gert Aarts, Dénes Sexty·Apr 27, 2026SaveLearn
Quark Number Susceptibilities and Conserved Charge Fluctuations in (2+1)-flavor QCD with M\"obius domain-wall fermions (MDWF)We calculate second- and selected fourth-order conserved-charge fluctuations in (2+1)-flavor QCD using M\"obius domain-wall fermions (MDWF) along a line of constant physics. Gauge ensembles were…Jishnu Goswami, Yasumichi Aoki, Hidenori Fukaya et al.·Apr 24, 2026SaveLearn
Hadronic contributions to α(Q2) and 2θW(Q2) from spectral reconstruction of lattice-QCD dataWe present preliminary results from a lattice-QCD study of the hadronic contributions to the running of the electromagnetic coupling, α(Q2), and the electroweak mixing angle,…Adrián del Pino, David A. Clarke, Carleton DeTar et al.·Apr 24, 2026SaveLearn
Inclusive semileptonic Ds Xs decays from lattice QCD: continuum and chiral extrapolationWe present results for the inclusive semileptonic Ds Xs decay rate from lattice QCD. Chiral and continuum extrapolations are performed using gauge ensembles generated with 2+1…Ryan Kellermann, Alessandro Barone, Ahmed Elgaziari et al.·Apr 24, 2026SaveLearn
Reconstructing the full kinematic dependence of GPDs from pseudo-distributionsWe propose a reconstruction of the full (x, , t) dependence of unpolarized isovector proton generalized parton distributions (GPDs) Hu-d and Eu-d from lattice QCD data in the…Hervé Dutrieux, Robert G. Edwards, Joe Karpie et al.·Apr 23, 2026SaveLearn
Heavy quark thermodynamics with anisotropic latticesWe present recent results from the FASTSUM collaboration, using anisotropic lattice QCD to study spectral properties of heavy quarkonia and open heavy flavour systems at high temperature. For heavy…Jon-Ivar Skullerud, Rachel Horohan D'Arcy, Gert Aarts et al.·Apr 22, 2026SaveLearn
Finite-density equation of state of hot QCD using the complex Langevin equationWe present the results of continuum-extrapolated lattice simulations of quantum chromodynamics (QCD) above the crossover temperature and for unprecedentedly high baryon densities at the physical…Michael Mandl, Dénes Sexty, Daniel Unterhuber·Apr 21, 2026SaveLearn
Exotic T*csJ and T*csJ states and coupled-channel scattering at the SU(3) flavour symmetric point from lattice QCDMotivated by recent experimental observations of the flavour-exotic T*cs0(2870)0 and T*cs0(2900), we present the first lattice QCD study of coupled-channel scattering of a charm…J. Daniel E. Yeo, Christopher E. Thomas, David J. Wilson·Apr 21, 2026SaveLearn
An Update on the Isospin-Breaking Effects in the Pion Decay Constant with Staggered QuarksWe present an update on the ongoing computation of the isospin-breaking effects in the Pion Decay Constant from the BMW Collaboration. The calculation is carried out with Nf=2+1+1 staggered quarks…Alessandro Cotellucci, Davide Giusti·Apr 21, 2026SaveLearn
Adiabatic continuity in a partially reduced twisted Eguchi-Kawai model with one adjoint Dirac fermionWe numerically investigate whether the center-symmetric confined phase of large-N SU(N) gauge theory with one adjoint Dirac fermion persists under spatial compactification on $R3 ×…Yudai Hamada, Tatsuhiro Misumi·Apr 20, 2026SaveLearn
An efficient Wavelet-Based Hamiltonian Formulation of Quantum Field Theories using Flow-EquationsWe propose an effective Hamiltonian formulation of quantum field theories using a Daubechies wavelet basis in position space. Combined with flow-equation methods of the similarity renormalization…Mrinmoy Basak, Debsubhra Chakraborty, Nilmani Mathur·Apr 20, 2026SaveLearn
Form factors of the ρ meson from effective field theory and the latticeThe calculation of resonance form factors in effective field theory as well as on the lattice is a highly challenging task. In a recent paper, we proposed a novel method based on the introduction of…Ulf-G. Meißner, Akaki Rusetsky, Ajay S. Sakthivasan et al.·Apr 20, 2026SaveLearn
Status and perspectives of ILDGWe discuss the status and progress of recent efforts to modernize the International Lattice Data Grid(ILDG).This includes activities of the metadata and middleware workinggroups concerning deployment…Christian Schmidt·Apr 17, 2026SaveLearn
Hilbert Space Fragmentation and Gauge SymmetryThe Hamiltonian formulation of lattice gauge theories plays a central role in quantum simulations of gauge theories, and understanding their spectrum and other properties is expected to become…Thea Budde, Marina Kristć Marinković, Joao C. Pinto Barros·Apr 17, 2026SaveLearn
Charmonium radiative transitions to dileptons from lattice QCD: The case of hc ηc +- and c1 J/\,+-We present a lattice QCD study of dilepton production in charmonium transitions, specifically focusing on the 1+- 0-+ and 1++ 1-- processes: hc ηc + - and…D. Bečirević, R. Di Palma, R. Frezzotti et al.·Apr 16, 2026SaveLearn
A minimal implementation of Yang-Mills theory on a digital quantum computerWe present a minimal implementation of SU(N) pure Yang-Mills theory in 3+1 dimensions for digital quantum simulation, designed to enable quantum advantage. Building on the orbifold lattice…Georg Bergner, Masanori Hanada, Emanuele Mendicelli·Apr 16, 2026SaveLearn
Finite density lattice QCD without extrapolation: Bulk thermodynamics with physical quark masses from the canonical ensembleQuantum Chromodynamics (QCD) at finite density is most often formulated on the lattice as a grand canonical ensemble. Since lattice QCD has a complex action problem at finite baryo-chemical potential…Alexander Adam, Szabolcs Borsányi, Zoltán Fodor et al.·Apr 15, 2026SaveLearn
Charged kaon electric polarizability from four-point functions in lattice QCDWe present a lattice QCD calculation of the electric polarizability of the charged kaon using a four-point function approach, which is the Euclidean analog of low-energy Compton scattering. In the…Shayan Nadeem, Walter Wilcox, Frank X. Lee·Apr 14, 2026SaveLearn
Heavy baryons with relativistic quarksWe present a lattice QCD study of heavy baryons containing charm and bottom quarks, with particular emphasis on the relativistic treatment of all valence quarks. We use Nf=2+1+1 HISQ ensembles at…Archana Radhakrishnan, Debsubhra Chakraborty, Nilmani Mathur·Apr 14, 2026SaveLearn
An improvement of model-independent method for meson charge radius calculationWe propose a variant of the model-independent method for determining meson charge radii from spatial moments of correlation functions on the lattice. Traditional determinations based on fits to the…Kohei Sato, Hiromasa Watanabe, Takeshi Yamazaki·Apr 14, 2026SaveLearn