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Gravitational radiation in quantum gravity

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journal contribution
posted on 2023-06-09, 15:10 authored by Xavier CalmetXavier Calmet, Basem El-Menoufi, Boris Latosh, Sonali Mohapatra
The effective field theory of quantum gravity generically predicts non-locality to be present in the effective action, which results from the low-energy propagation of gravitons and massless matter. Working to second order in gravitational curvature, we reconsider the effects of quantum gravity on the gravitational radiation emitted from a binary system. In particular, we calculate for the first time the leading order quantum gravitational correction to the classical quadrupole radiation formula which appears at second order in Newton’s constant.

History

Publication status

  • Published

File Version

  • Published version

Journal

The European Physical Journal C - Particles and Fields

ISSN

1434-6044

Publisher

Springer Verlag

Issue

780

Volume

78

Page range

1-11

Department affiliated with

  • Physics and Astronomy Publications

Research groups affiliated with

  • Theoretical Particle Physics Research Group Publications

Full text available

  • Yes

Peer reviewed?

  • Yes

Legacy Posted Date

2018-09-21

First Open Access (FOA) Date

2018-10-17

First Compliant Deposit (FCD) Date

2018-09-21

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