Journal article icon

Journal article

Scattering of spinning black holes from exponentiated soft factors

Abstract:

We provide evidence that the classical scattering of two spinning black holes is controlled by the soft expansion of exchanged gravitons. We show how an exponentiation of Cachazo-Strominger soft factors, acting on massive higher-spin amplitudes, can be used to find spin contributions to the aligned-spin scattering angle, conjecturally extending previously known results to higher orders in spin at one-loop order. The extraction of the classical limit is accomplished via the on-shell leading-si...

Expand abstract
Publication status:
Published
Peer review status:
Peer reviewed

Actions


Access Document


Files:
Publisher copy:
10.1007/jhep09(2019)056

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Mathematical Institute
Sub department:
Mathematical Institute
Role:
Author
ORCID:
0000-0002-8321-5175
Publisher:
Springer
Journal:
Journal of High Energy Physics More from this journal
Volume:
2019
Issue:
9
Article number:
56
Publication date:
2019-09-09
Acceptance date:
2019-08-19
DOI:
EISSN:
1029-8479
Language:
English
Keywords:
Pubs id:
1136732
Local pid:
pubs:1136732
Deposit date:
2020-10-09

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP