29 citations · 121 across the 6 of their papers we have counts for
7 papers
Leaking Sound Waves: Gravitational Waves From Dark Sectors Weakly Coupled to the Standard Model
Marco Finetti, Helena Kolešová, Daniil Krichevskiy
First-order phase transitions in a dark sector can produce an observable stochastic gravitational-wave background, and many models predicting such signals in current and future exp…
NLO observables for QCD-like theories and application to pion dark matter
Helena Kolešová, Daniil Krichevskiy, Suchita Kulkarni
QCD-like theories are of interest in various areas of beyond-Standard-Model phenomenology, including composite Higgs models or pionic dark matter. The effective field theories prov…
Chiral soliton lattice at next-to-leading order
Tomáš Brauner, Helena Kolešová
We compute the free energy of the chiral soliton lattice state in quantum chromodynamics (QCD) at nonzero baryon chemical potential, temperature and external magnetic field at the…
Chiral soliton lattice phase in warm QCD
Tomáš Brauner, Helena Kolešová, Naoki Yamamoto
We analyze the phase diagram of quantum chromodynamics at low-to-moderate temperature, baryon chemical potential and external magnetic field within chiral perturbation theory at ne…
Chiral soliton lattice in QCD-like theories
Tomáš Brauner, Georgios Filios, Helena Kolešová
Recently, it has been shown that the ground state of quantum chromodynamics (QCD) in sufficiently strong magnetic fields and at moderate baryon number chemical potential carries a…
Anomaly-Induced Inhomogeneous Phase in Quark Matter without the Sign Problem
Tomáš Brauner, Georgios Filios, Helena Kolešová
We demonstrate the existence of an anomaly-induced inhomogeneous phase in a class of vector-like gauge theories without sign problem, thus disproving the long-standing conjecture t…
Gauged Wess-Zumino terms for a general coset space
Tomas Brauner, Helena Kolesova
The low-energy physics of systems with spontaneously broken continuous symmetry is dominated by the ensuing Nambu-Goldstone bosons. It has been known for half a century how to cons…