English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Classical Gravitational Bremsstrahlung from a Worldline Quantum Field Theory

Jakobsen, G. U., Mogull, G., Plefka, J., & Steinhoff, J. (2021). Classical Gravitational Bremsstrahlung from a Worldline Quantum Field Theory. Physical Review Letters, 126(20): 201103. doi:10.1103/PhysRevLett.126.201103.

Item is

Files

show Files
hide Files
:
2101.12688.pdf (Preprint), 2MB
Name:
2101.12688.pdf
Description:
File downloaded from arXiv at 2021-02-25 09:02
OA-Status:
Visibility:
Public
MIME-Type / Checksum:
application/pdf / [MD5]
Technical Metadata:
Copyright Date:
-
Copyright Info:
-
:
PhysRevLett.126.201103.pdf (Publisher version), 824KB
 
File Permalink:
-
Name:
PhysRevLett.126.201103.pdf
Description:
-
OA-Status:
Visibility:
Restricted (Max Planck Institute for Gravitational Physics (Albert Einstein Institute), MPGR; )
MIME-Type / Checksum:
application/pdf
Technical Metadata:
Copyright Date:
-
Copyright Info:
-
License:
-

Locators

show

Creators

show
hide
 Creators:
Jakobsen, Gustav Uhre1, Author           
Mogull, Gustav1, Author           
Plefka, Jan, Author
Steinhoff, Jan1, Author           
Affiliations:
1Astrophysical and Cosmological Relativity, AEI-Golm, MPI for Gravitational Physics, Max Planck Society, ou_1933290              

Content

show
hide
Free keywords: General Relativity and Quantum Cosmology, gr-qc,High Energy Physics - Theory, hep-th
 Abstract: Using the recently established formalism of a worldline quantum field theory
(WQFT) description of the classical scattering of two spinless black holes, we
compute the far-field time-domain waveform of the gravitational waves produced
in the encounter at leading order in the post-Minkowskian (weak field, but
generic velocity) expansion. We reproduce previous results of Kovacs and Thorne
in a highly economic way. Then using the waveform we extract the leading-order
total radiated angular momentum, reproducing a recent result of Damour. Our
work may enable crucial improvements of gravitational-wave predictions in the
regime of large relative velocities.

Details

show
hide
Language(s):
 Dates: 2021-01-292021-02-032021
 Publication Status: Issued
 Pages: v2: added figures, cleaned up refs
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: arXiv: 2101.12688
DOI: 10.1103/PhysRevLett.126.201103
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Physical Review Letters
  Abbreviation : Phys. Rev. Lett.
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Woodbury, N.Y. : American Physical Society
Pages: - Volume / Issue: 126 (20) Sequence Number: 201103 Start / End Page: - Identifier: ISSN: 0031-9007
CoNE: https://pure.mpg.de/cone/journals/resource/954925433406_1