Gravity amplitudes from a Gaussian matrix model

Author(s): Heckman, Jonathan J.; Verlinde, Herman L.

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DC Field	Value	Language
dc.contributor.author	Heckman, Jonathan J.	-
dc.contributor.author	Verlinde, Herman L.	-
dc.date.accessioned	2019-04-04T16:24:30Z	-
dc.date.available	2019-04-04T16:24:30Z	-
dc.date.issued	2013-09-27	en_US
dc.identifier.citation	Heckman, Jonathan J., Verlinde, Herman L. (2013). Gravity amplitudes from a Gaussian matrix model. JOURNAL OF HIGH ENERGY PHYSICS, doi:10.1007/JHEP09(2013)150	en_US
dc.identifier.issn	1029-8479	-
dc.identifier.uri	http://arks.princeton.edu/ark:/88435/pr1bq3c	-
dc.description.abstract	We reformulate MHV scattering amplitudes in 4D gauge theory and super-gravity as correlation functions of bilinear operators in a supersymmetric gaussian matrix model. The model retains the symmetries of an S 4 of radius l and the matrix variables are represented as linear operators acting on a finite-dimensional Hilbert space. Bilinear fields of the model generate a current algebra. In the large N double scaling limit where l(pl) similar to l/root N is held fixed, there is an emergent flat 4D space-time with a built in short distance cutoff.	en_US
dc.format.extent	1 - 42	en_US
dc.language.iso	en_US	en_US
dc.relation.ispartof	JOURNAL OF HIGH ENERGY PHYSICS	en_US
dc.rights	Final published version. This is an open access article.	en_US
dc.title	Gravity amplitudes from a Gaussian matrix model	en_US
dc.type	Journal Article	en_US
dc.identifier.doi	doi:10.1007/JHEP09(2013)150	-
dc.date.eissued	2013-09-27	en_US
pu.type.symplectic	http://www.symplectic.co.uk/publications/atom-terms/1.0/journal-article	en_US

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