Bergshoeff, Eric; Rosseel, Jan; Zojer, Thomas (2016). Non-relativistic fields from arbitrary contracting backgrounds. Classical and quantum gravity, 33(17), p. 175010. Institute of Physics Publishing IOP 10.1088/0264-9381/33/17/175010
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We discuss a non-relativistic contraction of massive and massless field the- ories minimally coupled to gravity. Using the non-relativistic limiting proce- dure introduced in our previous work, we (re-)derive non-relativistic field theories of massive and massless spins 0 to 3/2 coupled to torsionless New- ton–Cartan backgrounds. We elucidate the relativistic origin of the Newton– Cartan central charge gauge field mm and explain its relation to particle number conservation.
Item Type: |
Journal Article (Original Article) |
|---|---|
Division/Institute: |
10 Strategic Research Centers > Albert Einstein Center for Fundamental Physics (AEC) 08 Faculty of Science > Institute of Theoretical Physics |
UniBE Contributor: |
Rosseel, Jan |
Subjects: |
500 Science > 530 Physics |
ISSN: |
0264-9381 |
Publisher: |
Institute of Physics Publishing IOP |
Language: |
English |
Submitter: |
Esther Fiechter |
Date Deposited: |
22 Aug 2016 10:44 |
Last Modified: |
05 Dec 2022 14:57 |
Publisher DOI: |
10.1088/0264-9381/33/17/175010 |
ArXiv ID: |
1512.06064 |
BORIS DOI: |
10.7892/boris.86098 |
URI: |
https://boris.unibe.ch/id/eprint/86098 |
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