Unparticle physics in diphoton production at the CERN LHC

Kumar, M. C. ; Mathews, Prakash ; Ravindran, V. ; Tripathi, Anurag (2008) Unparticle physics in diphoton production at the CERN LHC Physical Review D - Particles, Fields, Gravitation and Cosmology, 77 (5). 055013_1-055013_8. ISSN 1550-7998

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Official URL: http://prd.aps.org/abstract/PRD/v77/i5/e055013

Related URL: http://dx.doi.org/10.1103/PhysRevD.77.055013

Abstract

We have considered the diphoton production in the unparticle physics at the LHC. The contributions of spin-0 and spin-2 unparticles to the diphoton production are studied in the invariant mass and other kinematical distributions, along with their dependencies on the model dependent parameters. It is found that the signal corresponding to the unparticles is significant for moderate values of the couplings.

Item Type:Article
Source:Copyright of this article belongs to The American Physical Society.
ID Code:85062
Deposited On:29 Feb 2012 07:15
Last Modified:29 Feb 2012 07:15

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