Revisiting the Carrollian scalar field

descriptionPublicationkeyboard_double_arrow_right Article , Preprint 11 Oct 2022Embargo end date: 01 Jul 2022 Belgium, France English Publisher:American Physical Society (APS)Journal:Physical Review D, volume 106 (issn: 2470-0010, eissn: 2470-0029,

Copyright policy )Funded by:HFRI | unidentified, unidentified

Authors: Rivera-Betancour, David; Vilatte, Matthieu Bernard Jean;

APC: 259.8 EUR

doi: 10.1103/physrevd.106.085004 , 10.48550/arxiv.2207.01647

arXiv: 2207.01647

handle: 20.500.12907/53942

Revisiting the Carrollian scalar field

- Summary
- Subjects
- Metrics

Abstract

We investigate the (conformally coupled) scalar field on a general Carrollian spacetime in arbitrary dimension. The analysis discloses electric and magnetic dynamics. For both, we provide the energy and the momenta of the field, accompanied by their conservation equations. We discuss the conservation and non-conservation properties resulting from the existence of conformal isometries and the associated charges. We illustrate those results for a scalar field propagating on the null boundary of four-dimensional Ricci-flat Robinson--Trautman spacetimes.

V1:1+19 pages, LaTex ; V2: PRD version

Countries

Belgium, France

Related Organizations

Aristotle University of Thessaloniki
Greece
University of Mons
Belgium
INSTITUT POLYTECHNIQUE DE PARIS
France
École Polytechnique
France
French National Centre for Scientific Research
France

View all View all

Keywords

High Energy Physics - Theory, Nuclear and High Energy Physics, dimension: 4, [PHYS.HTHE]Physics [physics]/High Energy Physics - Theory [hep-th], Physique, Physics, Physique, chimie, mathématiques & sciences de la terre, 500, FOS: Physical sciences, General Relativity and Quantum Cosmology (gr-qc), 530, General Relativity and Quantum Cosmology, field theory: scalar, conformal, space-time, Physical, chemical, mathematical & earth Sciences, High Energy Physics - Theory (hep-th), isometry, conservation law, [PHYS.GRQC]Physics [physics]/General Relativity and Quantum Cosmology [gr-qc]

Impact byBIP!

	selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	39
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Top 10%
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Top 10%
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Top 1%