2015/08/27 by Gouranga C. Nayak, Nayak, Gouranga C.
Physics and Astronomy · #Cosmology and Gravitation Theories #Dark Matter and Cosmic Phenomena #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th) #Particle physics theoretical and experimental studies #hep-ph #hep-th
paper · pdf · doi:10.48550/arxiv.1508.06744
18 pages latex, 7 .eps figures. arXiv admin note: substantial text overlap with arXiv:0902.3764, arXiv:1508.06352
arxiv created 2015/08/27 · openalex publication_date 2015/08/27 · arxiv updated 2015/08/28 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
If extra dimensions are found in the second run of LHC in the pp collisions at √(s) = 14 TeV then the string scale can be ∼ TeV, and we should produce string balls at LHC. In this paper we study supersymmetry (squark and gluino) production from string balls at LHC in pp collisions at √(s) = 14 TeV and compare that with the parton fusion results using pQCD. We find significant squark and gluino production from string balls at LHC which is comparable to parton fusion pQCD results. Hence, in the absence of black hole production at LHC, an enhancement in supersymmetry production can be a signature of TeV scale string physics at LHC.