Quantum Chromodynamics, the theory of quarks and gluons, whose interactions can be
described by a local SU (3) gauge symmetry with charges called “color quantum numbers” …

The current status of baryogenesis is reviewed, with an emphasis on electroweak
baryogenesis and leptogenesis. The first detailed studies were carried out for SU (5) grand …

A bstract We critically examine the magnitude of theoretical uncertainties in perturbative
calculations of fist-order phase transitions, using the Standard Model effective field theory as …

The self-interacting dark matter (SIDM) paradigm offers a potential solution to the small-
scale structure problems faced by collisionless cold dark matter. This framework …

In this paper, we revisit the estimation of the spectrum of primordial gravitational waves
originated from inflation, particularly focusing on the effect of thermodynamics in the …

A bstract We study a notion of operator growth known as Krylov complexity in free and
interacting massive scalar quantum field theories in d-dimensions at finite temperature. We …

We analyze the classically scale-invariant BL model in the context of resonant leptogenesis
with the recently proposed mass-gain mechanism. The BL symmetry breaking in this …

The pressure and the energy density of the SU (3) gauge theory are calculated on lattices
with temporal extent Nτ= 4, 6 and 8 and spatial extent Nσ= 16 and 32. The results are then …

In this review article, we discuss the current status and future prospects of perturbation
theory as a means of studying the equilibrium thermodynamic and near-equilibrium …

We investigate the electroweak phase transition in the real-singlet extension of the Standard
Model at two-loop level, building upon existing one-loop studies. We calculate the effective …