activity
20162020
most citedSchwinger-Keldysh on the lattice: a faster algorithm and its application to field theory

70 citations · 84 across the 2 of their papers we have counts for

collaborators

5 papers

nucl-th202014 cited

Dynamics of critical fluctuations: Theory -- phenomenology -- heavy-ion collisions

M. Bluhm, M. Nahrgang, A. Kalweit +27

This report summarizes the presentations and discussions during the Rapid Reaction Task Force "Dynamics of critical fluctuations: Theory -- phenomenology -- heavy-ion collisions",…

hep-ph2019

Hydro+ in Action: Understanding the Out-of-Equilibrium Dynamics Near a Critical Point in the QCD Phase Diagram

Krishna Rajagopal, Gregory Ridgway, Ryan Weller +1

Upcoming experimental programs will look for signatures of a possible critical point in the QCD phase diagram in fluctuation observables. To understand and predict these signatures…

astro-ph.CO2019

DarkHistory: A code package for calculating modified cosmic ionization and thermal histories with dark matter and other exotic energy injections

Hongwan Liu, Gregory W. Ridgway, Tracy R. Slatyer

We present a new public Python package, DarkHistory, for computing the effects of dark matter annihilation and decay on the temperature and ionization history of the early universe…

hep-lat201770 cited

Schwinger-Keldysh on the lattice: a faster algorithm and its application to field theory

Andrei Alexandru, Gokce Basar, Paulo F. Bedaque +1

A new algorithm is developed allowing the Monte Carlo study of a 1 + 1 dimensional theory in real time. The main algorithmic development is to avoid the explicit calculation of the…

hep-lat2016

Fast Estimator of jacobians in Monte Carlo Integration on Lefschetz Thimbles

Andrei Alexandru, Gokce Basar, Paulo F. Bedaque +2

A solution to the sign problem is the so-called "Lefschetz thimble approach" where the domain of integration for field variables in the path integral is deformed from the real axis…