On cross-section computation in the brane-world models

15th International Workshop on Advanced Computing and Analysis Techniques in Physics Research

物理学;计算机科学

Dmitry, Kirpichnikov^1

Institute for Nuclear Research, Russian Academy of Sciences, Prospect of the 60th Anniversary of October 7a, Moscow, 117312, Russia^1

关键词: Center-of-mass energies;    Extra dimensions;    Randall-Sundrum brane world;    The standard model;    World model;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/523/1/012055/pdf
DOI  :  10.1088/1742-6596/523/1/012055

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

We present Mathematica7 numerical simulation of the process pp → jet + E/Tin the framework of modified Randall-Sundrum brane-world model with one infinite and n compact extra dimension. We compare the energy missing signature with the standard model background pp → jet + v, which was simulated at CompHep. We show that the models with numbers of compact extra dimensions greater than 4 can be probed at the protons center-of-mass energy equal 14 TeV. We also find that testing the brane-world models at 7 TeV on the LHC appears to hopeless.