Zobrazeno 1 - 10
of 218
pro vyhledávání: '"Spinner S"'
In bilinear R-parity violation (BRpV), in which the superpotential includes a bilinear term between the lepton doublet and the up-type Higgs superfields, a sneutrino LSP can decay into pairs of heavy standard model states: W's, Z's, tops or Higgs bos
Externí odkaz:
http://arxiv.org/abs/1212.3310
Autor:
Setzer, N., Spinner, S.
Publikováno v:
JHEP 1106:137,2011
Despite its successes---such as solving the supersymmetric flavor problem---anomaly mediated supersymmetry breaking is untenable because of its prediction of tachyonic sleptons. An appealing solution to this problem was proposed by Pomarol and Rattaz
Externí odkaz:
http://arxiv.org/abs/1008.3774
Publikováno v:
JHEP0804:091,2008
Superconformal anomalies provide an elegant and economical way to understand the soft breaking parameters in SUSY models; however, implementing them leads to the several undesirable features including: tachyonic sleptons and electroweak symmetry brea
Externí odkaz:
http://arxiv.org/abs/0802.1208
Autor:
Spinner, S., Bartholomeyczik, J., Becker, B., Doelle, M., Paul, O., Polian, I., Roth, R., Seitz, K., Ruther, P.
Publikováno v:
Dans Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS - DTIP 2006, Stresa, Lago Maggiore : Italie (2006)
This paper reports on the systematic electromechanical characterization of a new three-axial force sensor used in dimensional metrology of micro components. The siliconbased sensor system consists of piezoresistive mechanicalstress transducers integr
Externí odkaz:
http://arxiv.org/abs/0711.3289
Publikováno v:
Phys.Rev.D77:053013,2008
We show that an intermediate scale supersymmetric left-right seesaw scenario with automatic R-parity conservation can cure the problem of tachyonic slepton masses that arises when supersymmetry is broken by anomaly mediation, while preserving ultravi
Externí odkaz:
http://arxiv.org/abs/0707.0020
Autor:
Spinner, S., Setzer, N.
Publikováno v:
Phys.Rev.D75:117701,2007
We examine the slepton masses of SUSYLR models and how they change due the presence of light-doubly charged higgs bosons. We discover that the measurement of the slepton masses could bound and even predict the value of the third generation Yukawa cou
Externí odkaz:
http://arxiv.org/abs/hep-ph/0612318
Publikováno v:
Phys.Rev. D73 (2006) 075001
We analyze a minimal bottom-up seesaw scenario where we require the theory to satisfy three phenomenological conditions: (i)it is supersymmetric; (ii) it has a local B-L symmetry as part of the SU(2)_L x SU(2)_R x U(1)_{B-L} gauge theory to implement
Externí odkaz:
http://arxiv.org/abs/hep-ph/0511260
Autor:
Setzer, N., Spinner, S.
Publikováno v:
Phys.Rev. D71 (2005) 115010
In this paper we present the renormalization group equations to one-loop order for all the parameters of two supersymmetric left-right theories that are softly broken. Both models are based upon the gauge group SU(3)^c x SU(2)_L x SU(2)_R x U(1)_{B -
Externí odkaz:
http://arxiv.org/abs/hep-ph/0503244
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