Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Oak Ridge National LaboratoryUS200 papers
- Los Alamos National LaboratoryUS198 papers
- Duke UniversityUS187 papers
- Triangle Universities Nuclear LaboratoryUS171 papers
- University of Tennessee at KnoxvilleUS134 papers
- University of WashingtonUS134 papers
- University of North Carolina at Chapel HillUS130 papers
- Lawrence Berkeley National LaboratoryUS119 papers
- University of California, BerkeleyUS103 papers
- Centre National de la Recherche ScientifiqueFR98 papers
- Indiana University BloomingtonUS94 papers
- Massachusetts Institute of TechnologyUS93 papers
243 papers · 1 filter
Origin of the Covariant Wigner Operator as a Quantum Amplitude in QCD
Chueng-Ryong Ji, Daniel W. Piasecki
The Wigner function plays a central role in QCD as a phase space object encoding correlations among quarks, antiquarks, and gluons, yet its interpretation remains subtle due to its…
The Feynman path integral formulation of non-dispersive Airy wave packets and their applications to the heavy meson mass spectra and ultra-cold neutrons
Paul Ferrante, Connor Donovan, Chueng-Ryong Ji
We demonstrate the non-spreading behavior of Airy wave packets utilizing the Feynman path integral formulation of a linear potential, the Airy functions' zeros correspondence to he…
The (3+1)-dimensional scalar field model analysis of beam spin asymmetry in the electroproduction of a scalar meson off a scalar target
Andrew Lundeen, Chueng-Ryong Ji, Yongwoo Choi +1
We explore exclusive scalar meson electroproduction off a scalar target in the (3+1)-dimensional scalar field model. This model analysis is a straightforward extension of the previ…
Perturbative Corrections to Quark TMDPDFs in the Background-Field Method: Gauge Invariance, Equations of Motion, and Multiple Interactions
Swagato Mukherjee, Vladimir V. Skokov, Andrey Tarasov +1
We calculate the perturbative corrections in the strong coupling to the unpolarized quark transverse-momentum dependent parton distribution function (TMDPDF) operator within a back…
Two lectures on Yang-Lee edge singularity and analytic structure of QCD equation of state
Vladimir V. Skokov
These lecture notes, prepared for the 2024 XQCD PhD, provide an introduction to the analytic structure of an equation of state near a second-order phase transition and its most pro…
Non-conservation of Lepton Numbers in the Neutrino Sector Could Change the Prospects for Core Collapse Supernova Explosions
Anna M. Suliga, Patrick Chi-Kit Cheong, Julien Froustey +5
We show that interactions violating the conservation of lepton numbers in the neutrino sector could significantly alter the standard low entropy picture for the pre-supernova colla…
Quantum Closures for Neutrino Moment Transport
James P. Kneller, Julien Froustey, Evan B. Grohs +3
A computationally efficient method for calculating the transport of neutrino flavor in simulations is to use angular moments of the neutrino one-body reduced density matrix, i.e.,…
Quantum maximum entropy closure for small flavor coherence
Julien Froustey, James P. Kneller, Gail C. McLaughlin
Quantum angular moment transport schemes are an important avenue toward describing neutrino flavor mixing phenomena in dense astrophysical environments such as supernovae and mergi…
Off-shell pion properties: electromagnetic form factors and light-front wave functions
Jurandi Leão, J. Pacheco B. C. de Melo, T. Frederico +2
The off-shell pion electromagnetic form factors are explored with corresponding off-shell light-front wave functions modeled by constituent quark and anti-quark. We apply the Mande…
Constraints on primordial lepton asymmetries with full neutrino transport
Julien Froustey, Cyril Pitrou
Primordial neutrino-antineutrino asymmetries can be constrained through big-bang nucleosynthesis (BBN) relic abundances and cosmic microwave background (CMB) anisotropies, both obs…
Incoherent diffractive dijet production and gluon Bose enhancement in the nuclear wave function
Tiyasa Kar, Alexander Kovner, Ming Li +1
We investigate the effect of gluon Bose enhancement in the nuclear wave function on the dijet production in incoherent diffractive processes in DIS and ultraperipheral collisions.…
Global analysis of polarized DIS & SIDIS data with improved small- helicity evolution
Daniel Adamiak, Nicholas Baldonado, Yuri V. Kovchegov +6
We analyze the world polarized deep-inelastic scattering (DIS) and semi-inclusive DIS (SIDIS) data at low values of , using small- evolution equations for the flavor si…
Pseudoscalar meson decay constants and distribution amplitudes up to twist-4 in the light-front quark model
Ahmad Jafar Arifi, Ho-Meoyng Choi, Chueng-Ryong Ji
In the light-front quark model (LFQM) amenable to the simultaneous study of both the mass spectroscopy and the wave function related observables, we examine the decay constants and…
Entanglement entropy of the proton in coordinate space
Adrian Dumitru, Alex Kovner, Vladimir V. Skokov
We calculate the entanglement entropy of a model proton wave function in coordinate space by integrating out degrees of freedom outside a small circular region of radius $…
Implications on Cosmology from Dirac Neutrino Magnetic Moments
E. Grohs, A. B. Balantekin
The mechanism for generating neutrino masses remains a puzzle in particle physics. If neutrino masses follow from a Dirac mass term, then neutrino states exist with opposite chiral…
N-particle irreducible actions for stochastic fluids
Jingyi Chao, Thomas Schaefer
We construct one- and two-particle irreducible (1PI and 2PI) effective actions for the stochastic fluid dynamics of a conserved density undergoing diffusive motion. We compute the…
Universal location of Yang-Lee edge singularity in classic O(N) universality classes
Gregory Johnson, Fabian Rennecke, Vladimir V. Skokov
Employing the functional renormalization group approach at next-to-leading order of the derivative expansion, we refine our earlier findings for the location of the Yang-Lee edge s…
Far-off-equilibrium expansion trajectories in the QCD phase diagram
Chandrodoy Chattopadhyay, Ulrich Heinz, Thomas Schaefer
We consider the hydrodynamic evolution of a quark-gluon gas with non-zero quark masses and net baryon number in its phase diagram. For far-off-equilibrium initial conditions the ex…
CGC for Ultra-Peripheral Pb+Pb Collisions at the Large Hadron Collider: a more realistic calculation
Haowu Duan, Alexander Kovner, Vladimir V. Skokov
We provide the first calculation of two-gluon production at mid-rapidity in ultra-peripheral collisions in the Color Glass Condensate framework. To estimate systematic uncertainty…
Nucleon form factors and parton distributions in nonlocal chiral effective theory
P. Wang, Fangcheng He, Chueng-Ryong Ji +1
We present a review of recent applications of nonlocal chiral effective theory to hadron structure studies. Starting from a nonlocal meson--baryon effective chiral Lagrangian, we s…
Mixing effects on 1S and 2S state heavy mesons in the light-front quark model
Ahmad Jafar Arifi, Ho-Meoyng Choi, Chueng-Ryong ji +1
The mass spectra and wave functions of both and state heavy pseudoscalar () and vector () mesons are analyzed within the light-front quark model. Important empirica…
Neutrino Self-Interactions: A White Paper
Jeffrey M. Berryman, Nikita Blinov, Vedran Brdar +31
Neutrinos are the Standard Model (SM) particles which we understand the least, often due to how weakly they interact with the other SM particles. Beyond this, very little is known…
Universal location of Yang-Lee edge singularity for a one-component field theory in
Fabian Rennecke, Vladimir V. Skokov
We determine the universal location of the Yang-Lee edge singularity in the entire relevant domain of spatial dimensions for the Ising universality class. To that en…
Helicity-dependent distribution of strange quarks in the proton from nonlocal chiral effective theory
Fangcheng He, Chueng-Ryong Ji, W. Melnitchouk +4
The helicity-dependent strange quark distribution in the proton, , is calculated in a nonlocal chiral SU(3) effective field theory. The hadronic proton to meson plus octet or d…