Phenomenological MSSM interpretation of CMS searches in pp collisions at √s=7 and 8 TeV

Please use this identifier to cite or link to this item: https://ir.lib.ncu.edu.tw/handle/987654321/105578

Title:	Phenomenological MSSM interpretation of CMS searches in pp collisions at √s=7 and 8 TeV
Authors:	余欣珊;Alderweireldt, S.;Blekman, F.;Tavernier, S.;Vanlaer, P.;Fagot, A.;Mccartin, J.;Caudron, A.;Tonelli Manganote, E. J.;Gregores, E. M.;Brigljevic, V.;Karimäki, V.;Favaro, C.;Bouvier, E.;Gouzevitch, M.;Hoepfner, K.;Sonnenschein, L.;Kleinwort, C.;Schoerner-Sadenius, T.;Erfle, J.;Junkes, A.;Kovalchuk, N.;Vanelderen, L.;Roscher, F.;Schröder, M.;Daskalakis, G.;Foudas, C.;Bhardwaj, A.;Paktinat Mehdiabadi, S.;Radogna, R.;Perrotta, A.;Viliani, L.;Iorio, A. O. M.;Dall’Osso, M.;Donato, S.;Gelli, S.;Preiato, F.;Bellan, R.;Cartiglia, N.;Casimiro Linares, E.;Khan, W. A.;Khurshid, T.;Brona, G.;Walczak, M.;Bargassa, P.;Di Francesco, A.;Karneyeu, A.;Popov, V.;Mesyats, G.;Azhgirey, I.;Escalante Del Valle, A.;Puerta Pelayo, J.;Romero, L.;Vizan Garcia, J. M.;Calderon, A.;Botta, C.;Dabrowski, A.;De Roeck, A.;Dobson, M.;Guida, R.;Petrilli, A.;Wöhri, H. K.;Heidegger, C.;Nessi-Tedaldi, F.;Tavolaro, V. R.;Ozturk, S.;Yetkin, T.;Cakir, A.;Burton, D.;Lucas, R.;Raymond, D. M.;Symonds, P.;Turner, M.;Gastler, D.;Syarif, R.;Gunion, J.;Hauser, J.;Burt, K.;Gouskos, L.;Bornheim, A.;Chatterjee, A.;Thom, J.;Strobbe, N.;Linn, S.;Martinez, G.;Bein, S.;Cocoros, A.;Xin, Y.;Kellogg, R. G.;Velicanu, D.;Mucia, N.;Reinsvold, A.;Rupprecht, N.;Woodard, A.;Han, J.;Foerster, M.;Perloff, A.;Dudero, P. R.;Cox, B.;Neu, C.;Herndon, M.
Contributors:	理學院物理學系
Keywords:	Classical and Quantum Gravitation;Elementary Particles;Physics;Physics and Astronomy;Quantum Field Theories;Quantum Field Theory;Quantum Physics;Regular Article - Experimental Physics;Relativity Theory;String Theory
Date:	2016-10-01
Issue Date:	2026-04-23 12:39:22 (UTC+8)
Publisher:	Berlin/Heidelberg: Springer Berlin Heidelberg
Abstract:	摘要： A bstract Searches for new physics by the CMS collaboration are interpreted in the framework of the phenomenological minimal supersymmetric standard model (pMSSM). The data samples used in this study were collected at s = 7 and 8 TeV and have integrated luminosities of 5.0 fb −1 and 19.5 fb −1 , respectively. A global Bayesian analysis is performed, incorporating results from a broad range of CMS supersymmetry searches, as well as constraints from other experiments. Because the pMSSM incorporates several well-motivated assumptions that reduce the 120 parameters of the MSSM to just 19 parameters defined at the electroweak scale, it is possible to assess the results of the study in a relatively straightforward way. Approximately half of the model points in a potentially accessible subspace of the pMSSM are excluded, including all pMSSM model points with a gluino mass below 500 GeV, as well as models with a squark mass less than 300 GeV. Models with chargino and neutralino masses below 200 GeV are disfavored, but no mass range of model points can be ruled out based on the analyses considered. The nonexcluded regions in the pMSSM parameter space are characterized in terms of physical processes and key observables, and implications for future searches are discussed. 其他題名： J. High Energ. Phys 出版者： Berlin/Heidelberg: Springer Berlin Heidelberg 出版日期： 2016-10-24 出處： The journal of high energy physics, 2016-10, Vol.2016 (10) 資源來源： Publicly Available Content Database (ProQuest) 版權： The Author(s) 2016 識別號： EISSN: 1029-8479 識別號： DOI: 10.1007/JHEP10(2016)129
Appears in Collections:	[Department of Physics] journal & Dissertation

Files in This Item:

File	Description	Size	Format
index.html		0Kb	HTML	19	View/Open

社群 sharing

Loading...