64 citations · 160 across the 12 of their papers we have counts for
13 papers
Complex Langevin kernels for real-time SU(N) lattice gauge theory in 3+1 dimensions
Kirill Boguslavski, Paul Hotzy, David I. Müller
We investigate complex Langevin (CL) dynamics for real-time SU() gauge theories in 3+1 dimensions and introduce new kernel modifications tailored for lattice gauge theory (LGT).…
Advancing real-time Yang-Mills: towards real-time observables from first principles
Kirill Boguslavski, Paul Hotzy, David I. Müller
The complex Langevin (CL) method shows great promise in enabling the calculation of observables for theories with complex actions. Nevertheless, real-time quantum field theories ha…
Energy-momentum tensor of the dilute (3+1)D Glasma
Andreas Ipp, Markus Leuthner, David I. Müller +3
We present a succinct formulation of the energy-momentum tensor of the Glasma characterizing the initial color fields in relativistic heavy-ion collisions in the Color Glass Conden…
Highly anisotropic lattices for Yang-Mills theory
Kirill Boguslavski, Paul Hotzy, David I. Müller +1
In this conference proceeding, we investigate the physical anisotropy in terms of the temporal and spatial lattice spacings in relation to the bare parameters of SU(2) pure gauge t…
Real-time correlators in 3+1D thermal lattice gauge theory
Kirill Boguslavski, Paul Hotzy, David I. Müller
We present the first direct ab-initio computation of unequal-time correlation functions in non-Abelian lattice gauge theory. We demonstrate non-trivial consistency relations among…
Heavy quark and jet transport coefficients in the Glasma early stage of heavy-ion collisions
Dana Avramescu, Virgil Băran, Vincenzo Greco +3
We study the impact of the Glasma fields, used to describe the very early stage of heavy-ion collisions, on the transport of hard probes, namely heavy quarks and jets. We perform n…
Simulating jets and heavy quarks in the Glasma using the colored particle-in-cell method
Dana Avramescu, Virgil Băran, Vincenzo Greco +3
We explore the impact of strong classical color fields, which occur in the earliest stages of heavy-ion collisions and are known as the Glasma, on the classical transport of hard p…
Studying the 3+1D structure of the Glasma using the weak field approximation
Andreas Ipp, Markus Leuthner, David I. Müller +2
We extend the weak field approximation for the Glasma beyond the boost-invariant approximation, which allows us to compute rapidity-dependent observables in the early stages of hea…
Stabilizing complex Langevin for real-time gauge theories with an anisotropic kernel
Kirill Boguslavski, Paul Hotzy, David I. Müller
The complex Langevin (CL) method is a promising approach to overcome the sign problem that occurs in real-time formulations of quantum field theories. Using the Schwinger-Keldysh f…
Momentum broadening of heavy quarks and jets in the Glasma from classical colored particle simulations
Dana Avramescu, Virgil Băran, Vincenzo Greco +3
We investigate the effects of the pre-equilibrium Glasma stage of heavy-ion collisions on the broadening of momentum for heavy quarks and jets using classical colored particle simu…
Space-time structure of 3+1D color fields in high energy nuclear collisions
Andreas Ipp, David I. Müller, Soeren Schlichting +1
We perform an analytic calculation of the color fields in heavy-ion collisions by considering the collision of longitudinally extended nuclei in the dilute limit of the Color Glass…
Rapidity profiles from 3+1D Glasma simulations with finite longitudinal thickness
Andreas Ipp, David Müller
We present our progress on simulating the Glasma in the early stages of heavy ion collisions in a non-boost-invariant setting. Our approach allows us to describe colliding nuclei w…
Simulating collisions of thick nuclei in the color glass condensate framework
Daniil Gelfand, Andreas Ipp, David Müller
We present our work on the simulation of the early stages of heavy-ion collisions with finite longitudinal thickness in the laboratory frame in 3+1 dimensions. In particular we stu…