Zobrazeno 1 - 10
of 131
pro vyhledávání: '"Spanos, V."'
Autor:
Bagnaschi, E., Sakurai, K., Borsato, M., Buchmueller, O., Citron, M., Costa, J. C., De Roeck, A., Dolan, M. J., Ellis, J. R., Flächer, H., Heinemeyer, S., Lucio, M., Santos, D. Martínez, Olive, K. A., Richards, A., Spanos, V. C., Fernández, I. Suárez, Weiglein, G.
Publikováno v:
Eur.Phys.J. C78 (2018) no.3, 256
We use MasterCode to perform a frequentist analysis of the constraints on a phenomenological MSSM model with 11 parameters, the pMSSM11, including constraints from ~ 36/fb of LHC data at 13 TeV and PICO, XENON1T and PandaX-II searches for dark matter
Externí odkaz:
http://arxiv.org/abs/1710.11091
Publikováno v:
JHEP 0805:026,2008
We explore in detail the consequences of the CP-violating phases residing in the supersymmetric and soft SUSY breaking parameters in the approximation that family flavour mixings are ignored. We allow for non-universal boundary conditions and in such
Externí odkaz:
http://arxiv.org/abs/0804.2613
Publikováno v:
Phys.Rev.D70:095008,2004; Erratum-ibid.D70:119902,2004
We present an improved partial wave analysis of the dominant LSP annihilation channel to a fermion-antifermion pair which avoids the non-relativistic expansion being therefore applicable near thresholds and poles. The method we develop allows of cont
Externí odkaz:
http://arxiv.org/abs/hep-ph/0404286
Publikováno v:
Phys.Lett.B573:162-172,2003
Specific models of supersymmetry breaking predict relations between the trilinear and bilinear soft supersymmetry breaking parameters A_0 and B_0 at the input scale. In such models, the value of tan beta can be calculated as a function of the scalar
Externí odkaz:
http://arxiv.org/abs/hep-ph/0305212
Publikováno v:
Phys.Lett.B565:176-182,2003
We re-examine the parameter space of the constrained minimal supersymmetric extension of the Standard Model (CMSSM), taking account of the restricted range of \Omega_{CDM} h^2 consistent with the WMAP data. This provides a significantly reduced upper
Externí odkaz:
http://arxiv.org/abs/hep-ph/0303043
The recent data from E821 Brookhaven experiment in conjunction with a new determination of the hadronic vacuum polarization contribution to the anomalous magnetic moment of muon, put new bounds on the parameters of the Constrained Minimal Supersymmet
Externí odkaz:
http://arxiv.org/abs/hep-ph/0211286
For energies relevant to future linear colliders, \sqrt{s} >~ 500 GeV, the WW fusion channel dominates the Higgs boson production cross section e+e- -> \bar\nu \nu h^0. We have calculated the one-loop corrections to this process due to fermion and sf
Externí odkaz:
http://arxiv.org/abs/hep-ph/0210330
Publikováno v:
Nucl.Phys. B657 (2003) 378-396
The next generation of high energy e+ e- linear colliders is expected to operate at \sqrt{s} \gtsim 500 GeV. In this energy range the WW fusion channel dominates the Higgs boson production cross section e+ e- -> \bar\nu \nu h^0/H^0. We calculate the
Externí odkaz:
http://arxiv.org/abs/hep-ph/0210038
In this talk we discuss the impact of recent experimental information, like the revised bound from E821 Brookhaven experiment on $g_{\mu}-2$ and light Higgs boson mass bound from LEP, in delineating regions of the parameters of the Constrained Minima
Externí odkaz:
http://arxiv.org/abs/hep-ph/0205225
Publikováno v:
Phys.Lett. B538 (2002) 353-358
For energies relevant to future linear colliders, $\sqrt{s} \gsim 500$ GeV, the WW fusion channel dominates the Higgs boson production cross section $e^+ e^- \to \bar{\nu} \nu h^0$. We have calculated the one-loop corrections to this process due to f
Externí odkaz:
http://arxiv.org/abs/hep-ph/0204280