Supersymmetry parameter analysis: SPA convention and project

doi:10.1140/epjc/s2005-02460-1

	Supersymmetry parameter analysis: SPA convention and project
	Aguilar-Saavedra, J. A.; Ali, A.; Allanach, B. C.; Arnowitt, R.; Baer, H. A.; Bagger, J. A.; Balazs, C.; Barger, V.; Barnett, M.; Bartl, A.
刊名	EUROPEAN PHYSICAL JOURNAL C
	2006-04-01
卷号	46 页码:43-60
ISSN号	1434-6044
DOI	10.1140/epjc/s2005-02460-1
英文摘要	High-precision analyses of supersymmetry parameters aim at reconstructing the fundamental supersymmetric theory and its breaking mechanism. A well defined theoretical framework is needed when higher-order corrections are included. We propose such a scheme, Supersymmetry Parameter Analysis SPA, based on a consistent set of conventions and input parameters. A repository for computer programs is provided which connect parameters in different schemes and relate the Lagrangian parameters to physical observables at LHC and high energy e(+)e(-) linear collider experiments, i.e., masses, mixings, decay widths and production cross sections for supersymmetric particles. In addition, programs for calculating high-precision low energy observables, the density of cold dark matter (CDM) in the universe as well as the cross sections for CDM search experiments are included. The SPA scheme still requires extended efforts on both the theoretical and experimental side before data can be evaluated in the future at the level of the desired precision. We take here an initial step of testing the SPA scheme by applying the techniques involved to a specific supersymmetry reference point.
WOS关键词	E(+)E(-) LINEAR COLLIDERS ; PROBE WMAP OBSERVATIONS ; ONE-LOOP CORRECTIONS ; EVEN HIGGS BOSONS ; STANDARD MODEL ; HADRON COLLIDERS ; DIMENSIONAL REGULARIZATION ; PHYSICS OPPORTUNITIES ; PARTICLE PHYSICS ; PAIR PRODUCTION
WOS研究方向	Physics
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000241559400003
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/26666]
专题	中国科学院近代物理研究所
通讯作者	Aguilar-Saavedra, J. A.
作者单位	1.Inst Super Tecn, Dept Fis, Lisbon, Portugal 2.Inst Super Tecn, CFTP, Lisbon, Portugal 3.DESY, D-2000 Hamburg, Germany 4.Univ Cambridge, DAMTP, Cambridge, England 5.Texas A&M Univ, Dept Phys, College Stn, TX 77843 USA 6.Florida State Univ, Dept Phys, Tallahassee, FL 32306 USA 7.Johns Hopkins Univ, Dept Phys & Astron, Baltimore, MD 21218 USA 8.Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA 9.Univ Wisconsin, Dept Phys, Madison, WI 53706 USA 10.Lawrence Berkeley Natl Lab, Berkeley, CA USA
推荐引用方式 GB/T 7714	Aguilar-Saavedra, J. A.,Ali, A.,Allanach, B. C.,et al. Supersymmetry parameter analysis: SPA convention and project[J]. EUROPEAN PHYSICAL JOURNAL C,2006,46:43-60.
APA	Aguilar-Saavedra, J. A..,Ali, A..,Allanach, B. C..,Arnowitt, R..,Baer, H. A..,...&Zhu, S. -H..(2006).Supersymmetry parameter analysis: SPA convention and project.EUROPEAN PHYSICAL JOURNAL C,46,43-60.
MLA	Aguilar-Saavedra, J. A.,et al."Supersymmetry parameter analysis: SPA convention and project".EUROPEAN PHYSICAL JOURNAL C 46(2006):43-60.