Sifting quantum black holes through the principle of least action

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Sifting quantum black holes through the principle of least action. / Knorr, Benjamin; Platania, Alessia.

I: Physical Review D, Bind 106, Nr. 2, L021901, 15.07.2022.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Knorr, B & Platania, A 2022, 'Sifting quantum black holes through the principle of least action', Physical Review D, bind 106, nr. 2, L021901. https://doi.org/10.1103/PhysRevD.106.L021901

APA

Knorr, B., & Platania, A. (2022). Sifting quantum black holes through the principle of least action. Physical Review D, 106(2), [L021901]. https://doi.org/10.1103/PhysRevD.106.L021901

Vancouver

Knorr B, Platania A. Sifting quantum black holes through the principle of least action. Physical Review D. 2022 jul. 15;106(2). L021901. https://doi.org/10.1103/PhysRevD.106.L021901

Author

Knorr, Benjamin ; Platania, Alessia. / Sifting quantum black holes through the principle of least action. I: Physical Review D. 2022 ; Bind 106, Nr. 2.

Bibtex

@article{278002e34cde4205ab9dbb54fe1bc275,
title = "Sifting quantum black holes through the principle of least action",
abstract = "We tackle the question of whether regular black holes or other alternatives to the Schwarzschild solution can arise from an action principle in quantum gravity. Focusing on an asymptotic expansion of such solutions and inspecting the corresponding field equations, we demonstrate that their realization within a principle of stationary action would require either fine-tuning, or strong infrared nonlocalities in the gravitational effective action. This points to an incompatibility between large-distance locality and many of the proposed alternatives to classical black holes.",
author = "Benjamin Knorr and Alessia Platania",
note = "Funding Information: The authors would like to thank N. Afshordi, I. Basile, A. Bonanno, L. Buoninfante, R. Casadio, A. Eichhorn and K. Stelle for interesting discussions. The authors acknowledge support by Perimeter Institute for Theoretical Physics. Research at Perimeter Institute is supported in part by the Government of Canada through the Department of Innovation, Science and Economic Development and by the Province of Ontario through the Ministry of Colleges and Universities. Publisher Copyright: {\textcopyright} 2022 authors. Published by the American Physical Society.",
year = "2022",
month = jul,
day = "15",
doi = "10.1103/PhysRevD.106.L021901",
language = "English",
volume = "106",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "2",

}

RIS

TY - JOUR

T1 - Sifting quantum black holes through the principle of least action

AU - Knorr, Benjamin

AU - Platania, Alessia

N1 - Funding Information: The authors would like to thank N. Afshordi, I. Basile, A. Bonanno, L. Buoninfante, R. Casadio, A. Eichhorn and K. Stelle for interesting discussions. The authors acknowledge support by Perimeter Institute for Theoretical Physics. Research at Perimeter Institute is supported in part by the Government of Canada through the Department of Innovation, Science and Economic Development and by the Province of Ontario through the Ministry of Colleges and Universities. Publisher Copyright: © 2022 authors. Published by the American Physical Society.

PY - 2022/7/15

Y1 - 2022/7/15

N2 - We tackle the question of whether regular black holes or other alternatives to the Schwarzschild solution can arise from an action principle in quantum gravity. Focusing on an asymptotic expansion of such solutions and inspecting the corresponding field equations, we demonstrate that their realization within a principle of stationary action would require either fine-tuning, or strong infrared nonlocalities in the gravitational effective action. This points to an incompatibility between large-distance locality and many of the proposed alternatives to classical black holes.

AB - We tackle the question of whether regular black holes or other alternatives to the Schwarzschild solution can arise from an action principle in quantum gravity. Focusing on an asymptotic expansion of such solutions and inspecting the corresponding field equations, we demonstrate that their realization within a principle of stationary action would require either fine-tuning, or strong infrared nonlocalities in the gravitational effective action. This points to an incompatibility between large-distance locality and many of the proposed alternatives to classical black holes.

UR - http://www.scopus.com/inward/record.url?scp=85134647507&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.106.L021901

DO - 10.1103/PhysRevD.106.L021901

M3 - Journal article

AN - SCOPUS:85134647507

VL - 106

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 2

M1 - L021901

ER -

ID: 388513031