Citation

BibTex format

@article{Faraoni:2023:epjc/s10052-023-11186-7,
author = {Faraoni, V and Giardino, S and Giusti, A and Vanderwee, R},
doi = {epjc/s10052-023-11186-7},
journal = {Eur Phys J C Part Fields},
title = {Scalar field as a perfect fluid: thermodynamics of minimally coupled scalars and Einstein frame scalar-tensor gravity.},
url = {http://dx.doi.org/10.1140/epjc/s10052-023-11186-7},
volume = {83},
year = {2023}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - We revisit the analogy between a minimally coupled scalar field in general relativity and a perfect fluid, correcting previous identifications of effective temperature and chemical potential. This provides a useful complementary picture for the first-order thermodynamics of scalar-tensor gravity, paving the way for the Einstein frame formulation (which eluded previous attempts) and raises interesting questions to further develop the analogy.
AU  - Faraoni,V
AU  - Giardino,S
AU  - Giusti,A
AU  - Vanderwee,R
DO  - epjc/s10052-023-11186-7
PY  - 2023///
SN  - 1434-6044
TI  - Scalar field as a perfect fluid: thermodynamics of minimally coupled scalars and Einstein frame scalar-tensor gravity.
T2  - Eur Phys J C Part Fields
UR  - http://dx.doi.org/10.1140/epjc/s10052-023-11186-7
UR  - https://www.ncbi.nlm.nih.gov/pubmed/36683948
VL  - 83
ER  -
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