How perturbative is quantum gravity?

被引：54

作者：

Eichhorn, Astrid ^{[1
]}

Lippoldt, Stefan ^{[1
]}

Pawlowski, Jan M. ^{[1
]}

Reichert, Manuel ^{[1
,2
]}

Schiffer, Marc ^{[1
]}

机构：

[1] Heidelberg Univ, Inst Theoret Phys, Philosophenweg 16, D-69120 Heidelberg, Germany

[2] Univ Southern Denmark, CP3 Origins, Campusvej 55, DK-5230 Odense M, Denmark

来源：

PHYSICS LETTERS B | 2019年 / 792卷

基金：

新加坡国家研究基金会;

关键词：

FLOW;

D O I：

10.1016/j.physletb.2019.01.071

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We explore asymptotic safety of gravity-matter systems, discovering indications for a near-perturbative nature of these systems in the ultraviolet. Our results are based on the dynamical emergence of effective universality at the asymptotically safe fixed point. Our findings support the conjecture that an asymptotically safe completion of the Standard Model with gravity could be realized in a near-perturbative setting. (C) 2019 The Author(s). Published by Elsevier B.V.

引用

页码：310 / 314

页数：5

共 50 条

[31] FeynGrav and Recent Progress in Computational Perturbative Quantum Gravity
Latosh, Boris
[J]. SYMMETRY-BASEL, 2024, 16 (01):
[32] Gauge-invariant coefficients in perturbative quantum gravity
Bastianelli, Fiorenzo
Bonezzi, Roberto
Melis, Marco
[J]. EUROPEAN PHYSICAL JOURNAL C, 2022, 82 (12):
[33] Antiscreening in perturbative quantum gravity and resolving the Newtonian singularity
Marunovic, Anja
Prokopec, Tomislav
[J]. PHYSICAL REVIEW D, 2013, 87 (10):
[34] Perturbative quantum gravity induced scalar coupling to electromagnetism
Katuwal, S.
Woodard, R. P.
[J]. PHYSICS LETTERS B, 2023, 842
[35] Perturbative Quantum Gravity as a Double Copy of Gauge Theory
Bern, Zvi
Carrasco, John Joseph M.
Johansson, Henrik
[J]. PHYSICAL REVIEW LETTERS, 2010, 105 (06)
[36] ALTERNATE EXPANSION POINTS IN PERTURBATIVE QUANTUM-GRAVITY
TSAMIS, NC
WOODARD, RP
[J]. CLASSICAL AND QUANTUM GRAVITY, 1990, 7 (05) : 919 - 931
[37] Asymptotic dynamics in perturbative quantum gravity and BMS supertranslations
Choi, Sangmin
Kol, Uri
Akhoury, Ratindranath
[J]. JOURNAL OF HIGH ENERGY PHYSICS, 2018, (01):
[38] Towards a background independent formulation of perturbative quantum gravity
Brunetti, Romeo
Fredenhagen, Klaus
[J]. QUANTUM GRAVITY: MATHEMATICAL MODELS AND EXPERIMENTAL BOUNDS, 2007, : 151 - +
[39] Asymptotic dynamics in perturbative quantum gravity and BMS supertranslations
Sangmin Choi
Uri Kol
Ratindranath Akhoury
[J]. Journal of High Energy Physics, 2018
[40] Perturbative quantum gravity and its relation to gauge theory
Bern Z.
[J]. Living Reviews in Relativity, 2002, 5 (1)

← 1 2 3 4 5 →