Cubic interaction vertices in higher spin theories

dc.contributor.author	Akshay, Y. S.	en_US
dc.contributor.author	ANANTH, SUDARSHAN	en_US
dc.date.accessioned	2019-02-14T05:02:29Z
dc.date.available	2019-02-14T05:02:29Z
dc.date.issued	2014-01	en_US
dc.identifier.citation	Journal of Physics A: Mathematical and Theoretical, 47(4), 045401.	en_US
dc.identifier.issn	1751-8113	en_US
dc.identifier.issn	1751-8121	en_US
dc.identifier.uri	http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/1675
dc.identifier.uri	https://doi.org/10.1088/1751-8113/47/4/045401	en_US
dc.description.abstract	Based purely on symmetry considerations, we derive the following result: in momentum space, the cubic term in the Lagrangian for a field of spin λ is equal to the cubic term in Yang–Mills theory, raised to the power λ. This result is valid for all λ for Lagrangians that contain a cubic interaction vertex involving three spin λ fields, in four-dimensional flat spacetime. For λ = 3, we present an additional derivation of this result.	en_US
dc.language.iso	en	en_US
dc.publisher	IOP Publishing	en_US
dc.subject	Cubic interaction	en_US
dc.subject	Higher spin theories	en_US
dc.subject	Higher spin fields	en_US
dc.subject	Gravity and Yang Mills	en_US
dc.subject	2014	en_US
dc.title	Cubic interaction vertices in higher spin theories	en_US
dc.type	Article	en_US
dc.contributor.department	Dept. of Physics	en_US
dc.identifier.sourcetitle	Journal of Physics A: Mathematical and Theoretical	en_US
dc.publication.originofpublisher	Foreign	en_US