Ultra-light dark matter

EGM Ferreira - The Astronomy and Astrophysics Review, 2021 - Springer
Ultra-light dark matter is a class of dark matter models (DM), where DM is composed by
bosons with masses ranging from 10^-24\, eV< m< eV 10-24 eV< m< eV. These models …

Continuous symmetry breaking in a two-dimensional Rydberg array

C Chen, G Bornet, M Bintz, G Emperauger, L Leclerc… - Nature, 2023 - nature.com
Spontaneous symmetry breaking underlies much of our classification of phases of matter
and their associated transitions,–. The nature of the underlying symmetry being broken …

Artificial intelligence for science in quantum, atomistic, and continuum systems

X Zhang, L Wang, J Helwig, Y Luo, C Fu, Y **e… - arxiv preprint arxiv …, 2023 - arxiv.org
Advances in artificial intelligence (AI) are fueling a new paradigm of discoveries in natural
sciences. Today, AI has started to advance natural sciences by improving, accelerating, and …

An introduction to higher-form symmetries

PRS Gomes - SciPost Physics Lecture Notes, 2023 - scipost.org
These notes are intended to be a pedagogical introduction to higher-form symmetries, which
are symmetries whose charged objects are extended operators supported on lines …

Time reversal and reciprocity

O Sigwarth, C Miniatura - AAPPS Bulletin, 2022 - Springer
Time reversal and reciprocity | AAPPS Bulletin Skip to main content SpringerLink Account
Menu Find a journal Publish with us Track your research Search Cart 1.Home 2.AAPPS Bulletin …

Observation of fragmentation of a spinor Bose-Einstein condensate

B Evrard, A Qu, J Dalibard, F Gerbier - Science, 2021 - science.org
Weakly interacting Bose gases usually form Bose-Einstein condensates in which most
particles occupy the same single-particle state. However, when this state cannot realize a …

Fermion masses, critical behavior and universality

F Feruglio - Journal of High Energy Physics, 2023 - Springer
A bstract We look for signals of critical behavior in the Yukawa sector. By reviewing a set of
models for the fermion masses, we select those where a symmetry-breaking order …

Pseudo-spontaneous U (1) symmetry breaking in hydrodynamics and holography

M Ammon, D Arean, M Baggioli, S Gray… - Journal of High Energy …, 2022 - Springer
A bstract We investigate the low-energy dynamics of systems with pseudo-spontaneously
broken U (1) symmetry and Goldstone phase relaxation. We construct a hydrodynamic …

Effective field theory for quasicrystals and phasons dynamics

M Landry - SciPost Physics, 2020 - scipost.org
We build an effective field theory (EFT) for quasicrystals--aperiodic incommensurate lattice
structures--at finite temperature, entirely based on symmetry arguments and a well-define …

Pion dynamics in a soft-wall AdS-QCD model

X Cao, M Baggioli, H Liu, D Li - Journal of High Energy Physics, 2022 - Springer
A bstract Pseudo-Goldstone modes appear in many physical systems and display robust
universal features. First, their mass m obeys the so-called Gell-Mann-Oakes-Renner …