4 papers
Equation of state of isospin asymmetric QCD with small baryon chemical potentials
Bastian B. Brandt, Gergely Endrodi, G. Markó
We extend our measurement of the equation of state of isospin asymmetric QCD to small baryon and strangeness chemical potentials, using the leading order Taylor expansion coefficie…
Impact of extreme magnetic fields on the QCD topological susceptibility in the vicinity of the crossover region
B. B. Brandt, G. EndrÅdi, J. J. Hernández Hernández +1
We present the first determination of the topological susceptibility from lattice QCD in the presence of strong background magnetic fields. Our simulations employ 2+1 flavours of s…
Strongly interacting matter in extreme magnetic fields
Prabal Adhikari, Martin Ammon, Sidney S. Avancini +58
Magnetic fields are ubiquitous across different physical systems of current interest; from the early Universe, compact astrophysical objects and heavy-ion collisions to condensed m…
Constraining fermionic condensates
Gergely EndrÅdi, Tamás G. Kovács, Gergely Markó +1
We study spontaneous symmetry breaking in quantum field theories with fermionic order parameters and construct, for the first time in the literature, the constraint effective poten…