A light stop with flavor in natural SUSY

Journal of High Energy Physics

Volumn 2013, Issue 1, 2013, Pages

  Auzzi, Roberto ^a   Giveon, Amit ^a   Gudnason, Sven Bjarke ^a   Shacham, Tomer ^a  

^a HEBREW UNIVERSITY OF JERUSALEM   (Israel)

Author keywords

Supersymmetry Phenomenology

Indexed keywords

EID: 84873310399     PISSN: 11266708     EISSN: 10298479     Source Type: Journal    
DOI: 10.1007/JHEP01(2013)169     Document Type: Article

References (73)

1. ATLAS collaboration, Observation of a new particle in the search for the standard model Higgs boson with the ATLAS detector at the LHC, Phys. Lett. B 716 (2012) 1 [ arXiv:1207.7214 ].
2. CMS collaboration, Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC, Phys. Lett. B 716 (2012) 30 [ arXiv:1207.7235 ].
3. t ): the effective potential approach, JHEP 03 (2000) 026 [ hep-ph/9912236 ].
4. P. Draper, P. Meade, M. Reece and D. Shih, Implications of a 125 GeV Higgs for the MSSM and low-scale SUSY breaking, Phys. Rev. D 85 (2012) 095007 [ arXiv:1112.3068 ].
5. J.R. Ellis, K. Enqvist, D.V. Nanopoulos and F. Zwirner, Observables in low-energy superstring models, Mod. Phys. Lett. A 1 (1986) 57.
6. R. Barbieri and G.F. Giudice, Upper bounds on supersymmetric particle masses, Nucl. Phys. B 306 (1988) 63.
7. S. Dimopoulos and G. Giudice, Naturalness constraints in supersymmetric theories with nonuniversal soft terms, Phys. Lett. B 357 (1995) 573 [ hep-ph/9507282 ].
8. A.G. Cohen, D. Kaplan and A. Nelson, The more minimal supersymmetric standard model, Phys. Lett. B 388 (1996) 588 [ hep-ph/9607394 ].
9. R. Barbieri, E. Bertuzzo, M. Farina, P. Lodone and D. Pappadopulo, A non standard supersymmetric spectrum, JHEP 08 (2010) 024 [ arXiv:1004.2256 ].
10. M. Asano, H.D. Kim, R. Kitano and Y. Shimizu, Natural supersymmetry at the LHC, JHEP 12 (2010) 019 [ arXiv:1010.0692 ].
11. R. Barbieri, G. Isidori, J. Jones-Perez, P. Lodone and D.M. Straub, U(2) and minimal flavour violation in supersymmetry, Eur. Phys. J. C 71 (2011) 1725 [ arXiv:1105.2296 ].
12. C. Brust, A. Katz, S. Lawrence and R. Sundrum, SUSY, the third generation and the LHC, JHEP 03 (2012) 103 [ arXiv:1110.6670 ].
13. M. Papucci, J.T. Ruderman and A. Weiler, Natural SUSY endures, JHEP 09 (2012) 035 [ arXiv:1110.6926 ].
14. N. Arkani-Hamed, M.A. Luty and J. Terning, Composite quarks and leptons from dynamical supersymmetry breaking without messengers, Phys. Rev. D 58 (1998) 015004 [ hep-ph/9712389 ].
15. M. Gabella, T. Gherghetta and J. Giedt, A gravity dual and LHC study of single-sector supersymmetry breaking, Phys. Rev. D 76 (2007) 055001 [ arXiv:0704.3571 ].
16. N. Craig, R. Essig, S. Franco, S. Kachru and G. Torroba, Dynamical supersymmetry breaking, with flavor, Phys. Rev. D 81 (2010) 075015 [ arXiv:0911.2467 ].
17. O. Aharony, L. Berdichevsky, M. Berkooz, Y. Hochberg and D. Robles-Llana, Inverted sparticle hierarchies from natural particle hierarchies, Phys. Rev. D 81 (2010) 085006 [ arXiv:1001.0637 ].
18. N. Craig, D. Green and A. Katz, (De)constructing a natural and flavorful supersymmetric standard model, JHEP 07 (2011) 045 [ arXiv:1103.3708 ].
19. T. Gherghetta, B. von Harling and N. Setzer, A natural little hierarchy for RS from accidental SUSY, JHEP 07 (2011) 011 [ arXiv:1104.3171 ].
20. A. Delgado and M. Quirós, The least supersymmetric standard model, Phys. Rev. D 85 (2012) 015001 [ arXiv:1111.0528 ].
21. R. Auzzi, A. Giveon and S.B. Gudnason, Flavor of quiver-like realizations of effective supersymmetry, JHEP 02 (2012) 069 [ arXiv:1112.6261 ].
22. C. Csáki, L. Randall and J. Terning, Light stops from Seiberg duality, Phys. Rev. D 86 (2012) 075009 [ arXiv:1201.1293 ].
23. N. Craig, M. McCullough and J. Thaler, The new flavor of higgsed gauge mediation, JHEP 03 (2012) 049 [ arXiv:1201.2179 ].
24. G. Larsen, Y. Nomura and H.L.L. Roberts, Supersymmetry with light stops, JHEP 06 (2012) 032 [ arXiv:1202.6339 ].
25. N. Craig, S. Dimopoulos and T. Gherghetta, Split families unified, JHEP 04 (2012) 116 [ arXiv:1203.0572 ].
26. N. Craig, M. McCullough and J. Thaler, Flavor mediation delivers natural SUSY, JHEP 06 (2012) 046 [ arXiv:1203.1622 ].
27. T. Cohen, A. Hook and G. Torroba, An attractor for natural supersymmetry, Phys. Rev. D 86 (2012) 115005 [ arXiv:1204.1337 ].
28. L. Randall and M. Reece, Single-scale natural SUSY, arXiv:1206.6540.
29. P. Batra, A. Delgado, D.E. Kaplan and T.M.P. Tait, The Higgs mass bound in gauge extensions of the minimal supersymmetric standard model, JHEP 02 (2004) 043 [ hep-ph/0309149 ].
30. A. Maloney, A. Pierce and J.G. Wacker, D-terms, unification and the Higgs mass, JHEP 06 (2006) 034 [ hep-ph/0409127 ]. (Pubitemid 44015434)
31. R. Auzzi, A. Giveon, S.B. Gudnason and T. Shacham, On the spectrum of direct gaugino mediation, JHEP 09 (2011) 108 [ arXiv:1107.1414 ].
32. A. Arvanitaki and G. Villadoro, A non standard model Higgs at the LHC as a sign of naturalness, JHEP 02 (2012) 144 [ arXiv:1112.4835 ].
33. D.E. Kaplan, G.D. Kribs and M. Schmaltz, Supersymmetry breaking through transparent extra dimensions, Phys. Rev. D 62 (2000) 035010 [ hep-ph/9911293 ].
34. Z. Chacko, M.A. Luty, A.E. Nelson and E. Ponton, Gaugino mediated supersymmetry breaking, JHEP 01 (2000) 003 [ hep-ph/9911323 ].
35. C. Csáki, J. Erlich, C. Grojean and G.D. Kribs, 4D constructions of supersymmetric extra dimensions and gaugino mediation, Phys. Rev. D 65 (2002) 015003 [ hep-ph/0106044 ].
36. H. Cheng, D. Kaplan, M. Schmaltz and W. Skiba, Deconstructing gaugino mediation, Phys. Lett. B 515 (2001) 395 [ hep-ph/0106098 ].
37. M. McGarrie and R. Russo, General gauge mediation in 5D, Phys. Rev. D 82 (2010) 035001 [ arXiv:1004.3305 ].
38. D. Green, A. Katz and Z. Komargodski, Direct gaugino mediation, Phys. Rev. Lett. 106 (2011) 061801 [ arXiv:1008.2215 ].
39. M. McGarrie, General gauge mediation and deconstruction, JHEP 11 (2010) 152 [ arXiv:1009.0012 ].
40. R. Auzzi and A. Giveon, The sparticle spectrum in minimal gaugino-gauge mediation, JHEP 10 (2010) 088 [ arXiv:1009.1714 ].
41. R. Auzzi and A. Giveon, Superpartner spectrum of minimal gaugino-gauge mediation, JHEP 01 (2011) 003 [ arXiv:1011.1664 ].
42. M. Sudano, General gaugino mediation, arXiv:1009.2086.
43. N. Arkani-Hamed, A.G. Cohen and H. Georgi, Accelerated unification, hep-th/0108089.
44. G. Giudice and R. Rattazzi, Theories with gauge mediated supersymmetry breaking, Phys. Rept. 322 (1999) 419 [ hep-ph/9801271 ].
45. A. De Simone, J. Fan, M. Schmaltz and W. Skiba, Low-scale gaugino mediation, lots of leptons at the LHC, Phys. Rev. D 78 (2008) 095010 [ arXiv:0808.2052 ].
46. S.P. Martin, Generalized messengers of supersymmetry breaking and the sparticle mass spectrum, Phys. Rev. D 55 (1997) 3177 [ hep-ph/9608224 ].
47. R. Auzzi, A. Giveon and S.B. Gudnason, Mediation of supersymmetry breaking in quivers, JHEP 12 (2011) 016 [ arXiv:1110.1453 ].
48. A. Djouadi, The anatomy of electro-weak symmetry breaking. II. The Higgs bosons in the minimal supersymmetric model, Phys. Rept. 459 (2008) 1 [ hep-ph/0503173 ].
49. S.P. Martin, A supersymmetry primer, in Perspectives on supersymmetry II, G.L. Kane ed., World Scientific, Singapore (2010), hep-ph/9709356.
50. K. Blum, R.T. D'Agnolo and J. Fan, Natural SUSY predicts: Higgs couplings, JHEP 01 (2013) 057 [ arXiv:1206.5303 ].
51. J.R. Espinosa, C. Grojean, V. Sanz and M. Trott, NSUSY fits, JHEP 12 (2012) 077 [ arXiv:1207.7355 ].
52. I. Low, J. Lykken and G. Shaughnessy, Have we observed the Higgs (imposter)?, Phys. Rev. D 86 (2012) 093012 [ arXiv:1207.1093 ].
53. R. Benbrik et al., Confronting the MSSM and the NMSSM with the discovery of a signal in the two photon channel at the LHC, Eur. Phys. J. C 72 (2012) 2171 [ arXiv:1207.1096 ].
54. T. Corbett, O. Eboli, J. Gonzalez-Fraile and M. Gonzalez-Garcia, Constraining anomalous Higgs interactions, Phys. Rev. D 86 (2012) 075013 [ arXiv:1207.1344 ].
55. P.P. Giardino, K. Kannike, M. Raidal and A. Strumia, Is the resonance at 125 GeV the Higgs boson?, Phys. Lett. B 718 (2012) 469 [ arXiv:1207.1347 ].
56. J. Ellis and T. You, Global analysis of the Higgs candidate with mass ∼ 125 GeV, JHEP 09 (2012) 123 [ arXiv:1207.1693 ].
57. J. Espinosa, C. Grojean, M. Muhlleitner and M. Trott, First glimpses at Higgs' face, JHEP 12 (2012) 045 [ arXiv:1207.1717 ].
58. D. Carmi, A. Falkowski, E. Kuflik, T. Volansky and J. Zupan, Higgs after the discovery: a status report, JHEP 10 (2012) 196 [ arXiv:1207.1718 ].
59. P. Meade, M. Reece and D. Shih, Prompt decays of general neutralino NLSPs at the Tevatron, JHEP 05 (2010) 105 [ arXiv:0911.4130 ].
60. J.T. Ruderman and D. Shih, General neutralino NLSPs at the early LHC, JHEP 08 (2012) 159 [ arXiv:1103.6083 ].
61. Particle Data Group collaboration, J. Beringer et al., Review of particle physics, Phys. Rev. D 86 (2012) 010001.
62. Z. Han and W. Skiba, Effective theory analysis of precision electroweak data, Phys. Rev. D 71 (2005) 075009 [ hep-ph/0412166 ].
63. Z. Han, Electroweak constraints on effective theories with U(2) × U(1) flavor symmetry, Phys. Rev. D 73 (2006) 015005 [ hep-ph/0510125 ].
64. CMS collaboration, Search for neutral Higgs bosons decaying to τ pairs in pp collisions at s = 7 TeV, Phys. Lett. B 713(2012) 68 [ arXiv:1202.4083 ][ ].
65. s γ in the two Higgs doublet model up to next-to-next-to-leading order in QCD, JHEP 11 (2012) 036 [ arXiv:1208.2788 ].
66. 2), Phys. Rev. Lett. 98 (2007) 022002 [ hep-ph/0609232 ]. (Pubitemid 46135145)
67. S. Bertolini, F. Borzumati, A. Masiero and G. Ridolfi, Effects of supergravity induced electroweak breaking on rare B decays and mixings, Nucl. Phys. B 353 (1991) 591.
68. B.C. Allanach, SOFTSUSY: a program for calculating supersymmetric spectra, Comput. Phys. Commun. 143 (2002) 305 [ hep-ph/0104145 ]. (Pubitemid 34154721)
69. ATLAS collaboration, Search for scalar top quark pair production in natural gauge mediated supersymmetry models with the ATLAS detector in pp collisions at s = 7 TeV, Phys. Lett. B 715 (2012) 44 [ arXiv:1204.6736 ].
70. J. Barnard, B. Farmer, T. Gherghetta and M. White, Natural gauge mediation with a bino NLSP at the LHC, Phys. Rev. Lett. 109 (2012) 241801 [ arXiv:1208.6062 ].
71. J. Baglio, A. Djouadi and R. Godbole, The apparent excess in the Higgs to di-photon rate at the LHC: New Physics or QCD uncertainties?, Phys. Lett. B 716 (2012) 203 [ arXiv:1207.1451 ].
72. A. Djouadi, Precision Higgs coupling measurements at the LHC through ratios of production cross sections, arXiv:1208.3436.
73. S.P. Martin and M.T. Vaughn, Two loop renormalization group equations for soft supersymmetry breaking couplings, Phys. Rev. D 50 (1994) 2282 [Erratum ibid. D 78 (2008) 039903] [ hep-ph/9311340 ].