Polarized tops from stop decays at the LHC

Journal of High Energy Physics

Volumn 2009, Issue 3, 2009, Pages

  Perelstein, Maxim ^a   Weiler, Andreas ^a  

^a Newman Laboratory for Elementary Particle Physics   (United States)

Author keywords

Hadronic colliders; Supersymmetric standard model

Indexed keywords

EID: 67650267466     PISSN: 11266708     EISSN: 10298479     Source Type: Journal    
DOI: 10.1088/1126-6708/2009/03/141     Document Type: Article

References (21)

1. H.E. Haber and G.L. Kane, 1985 The search for supersymmetry: probing physics beyond the standard model, Phys. Rept. 117 75
2. S.P. Martin, A supersymmetry primer, [hep-ph/9709356]
3. ALEPH collaboration, S. Schael et al., 2006 Search for neutral MSSM Higgs bosons at LEP, Eur. Phys. J. C 47 547 [hep-ex/0602042]
4. R. Barbieri and A. Strumia, The ''LEP paradox'', [hep-ph/0007265]
5. R. Kitano and Y. Nomura, 2005 A solution to the supersymmetric fine-tuning problem within the MSSM, Phys. Lett. B 631 58 [hep-ph/0509039]
6. R. Kitano and Y. Nomura, 2006 Supersymmetry, naturalness and signatures at the LHC, Phys. Rev. D 73 095004 [hep-ph/0602096]
7. M. Perelstein and C. Spethmann, 2007 A collider signature of the supersymmetric golden region, J. High Energy Phys. JHEP04(2007)070 [hep-ph/0702038]
8. J. Kasahara, K. Freese and P. Gondolo, 2009 Dark matter in the MSSM golden region, Phys. Rev. D 79 045020 [0805.0999]
9. P. Meade and M. Reece, 2006 Top partners at the LHC: spin and mass measurement, Phys. Rev. D 74 015010 [hep-ph/0601124]
10. R. Kitano, T. Moroi and S.-f. Su, 2002 Top-squark study at a future e+e- linear collider, J. High Energy Phys. JHEP12(2002)011 [hep-ph/0208149]
11. G.L. Kane, G.A. Ladinsky and C.P. Yuan, 1992 Using the top quark for testing standard model polarization and CP predictions, Phys. Rev. D 45 124
12. J. Hisano, K. Kawagoe and M.M. Nojiri, 2003 A detailed study of the gluino decay into the third generation squarks at the CERN LHC, Phys. Rev. D 68 035007 [hep-ph/0304214]
13. MadGraph/MadEvent v4 can be downloaded from http://madgraph.phys.ucl.ac. be/, for a discussion of the Madgraph project, see: F. Maltoni and T. Stelzer, MadEvent: automatic event generation with MadGraph, J. High Energy Phys. 02 2003 027 [hep-ph/0208156]
14. J. Alwall et al., 2009 New developments in MadGraph/MadEvent, AIP Conf. Proc. 1078 84 [0809.2410]
15. M.L. Mangano, M. Moretti, F. Piccinini, R. Pittau and A.D. Polosa, 2003 ALPGEN, a generator for hard multiparton processes in hadronic collisions, J. High Energy Phys. JHEP07(2003)001 [hep-ph/0206293]
16. T. Han, R. Mahbubani, D.G.E. Walker and L.-T. Wang, Top quark pair plus large missing energy at the LHC, [0803.3820]
17. ATLAS collaboration, ATLAS: Detector and physics performance technical design report. Volume 1, ATLAS-TDR-14; ATLAS detector and physics performance. Technical design report. Vol. 2, ATLAS-TDR-15
18. CMS collaboration, G.L. Bayatian et al., 2007 CMS physics: technical design report, CMS-TDR-008-1; CMS technical design report, volume II: physics performance, J. Phys. G 34 995
19. J. Pumplin et al., 2002 New generation of parton distributions with uncertainties from global QCD analysis, J. High Energy Phys. JHEP07(2002)012 [hep-ph/0201195]
20. http://online.kitp.ucsb.edu/online/lhc-c08/perelstein/oh/01.html
21. J. Shelton, 2009 Polarized tops from new physics: signals and observables, Phys. Rev. D 79 014032 [0811.0569]