Zobrazeno 1 - 10
of 124 451
pro vyhledávání: '"finite temperature"'
Autor:
Samirnath Mallik, Sourav Sarkar
High energy laboratories are performing experiments in heavy ion collisions to explore the structure of matter at high temperature and density. This elementary book explains the basic ideas involved in the theoretical analysis of these experimental d
We study the applicability of the finite temperature effective potential in the equation of motion of a homogeneous "misaligned" scalar condensate $\varphi$, and find important caveats that severely restrict its domain of validity: i:) the assumption
Externí odkaz:
http://arxiv.org/abs/2410.21633
Recent studies have highlighted the combination of tensor network methods and the stabilizer formalism as a very effective framework for simulating quantum many-body systems, encompassing areas from ground state to time evolution simulations. In thes
Externí odkaz:
http://arxiv.org/abs/2410.15709
The possible existence of an exotic phase of matter rigid like a solid but able to sustain persistent and dissipation-less flow like a superfluid, a "supersolid", has been the subject of intense theoretical and experimental efforts since the discover
Externí odkaz:
http://arxiv.org/abs/2410.12437
Autor:
Nath, Vishal, Bhattacharya, Sourav
We revisit the problem of spontaneous symmetry breaking (SSB), its restoration and phase transition for a self interacting quantum scalar field in a general curved background, at zero and finite temperature. To the best of our knowledge, most of the
Externí odkaz:
http://arxiv.org/abs/2410.06563
The thermodynamic stability of quantized vortex patterns in rotating Bose-Einstein condensates is assessed at finite temperature using complex Langevin sampling. We construct a temperature-rotation frequency phase diagram and find that that vortices
Externí odkaz:
http://arxiv.org/abs/2409.07791