Exceptional symmetries in light-cone superspace

dc.contributor.author	ANANTH, SUDARSHAN
dc.contributor.author	BHAVE, NIPUN
dc.date.accessioned	2025-03-01T05:19:18Z
dc.date.available	2025-03-01T05:19:18Z
dc.date.issued	2025-02
dc.identifier.citation	Journal of High Energy Physics, 2025(02), 203.	en_US
dc.identifier.issn	1029-8479
dc.identifier.uri	http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/9390
dc.identifier.uri	https://doi.org/10.1007/JHEP02(2025)203
dc.description.abstract	We construct maximal supergravity in five-dimensions by ‘oxidizing’ the four-dimensional = 8 theory. The relevant symmetries, the unitary symplectic group USp(8) and the exceptional group E6, are both presented in light-cone superspace and their connections with SU(8) and E7 highlighted. We explain a procedure to derive higher-point interaction vertices in both the 4- and 5-dimensional supergravity theories using exclusively the exceptional symmetries. Specific forms for the quartic and quintic interaction vertices in light-cone superspace are derived.	en_US
dc.language.iso	en	en_US
dc.publisher	Springer Nature	en_US
dc.subject	Global Symmetries	en_US
dc.subject	Supergravity Models	en_US
dc.subject	Superspaces	en_US
dc.subject	Space-Time Symmetries	en_US
dc.subject	\|2025-MAR-WEEK1	en_US
dc.subject	TOC-FEB-2025	en_US
dc.subject	2025	en_US
dc.title	Exceptional symmetries in light-cone superspace	en_US
dc.type	Article	en_US
dc.contributor.department	Dept. of Physics	en_US
dc.publication.originofpublisher	Foreign	en_US