Results 91 to 100 of about 1,013,152 (296)
Scale Hierarchies in Particle Physics and Cosmology
EPJ Web of Conferences, 2016 We discuss possible connections between several scales in particle physics andcosmology, such the the electroweak, inflation, dark energy and Planck scales.
Antoniadis I.
doaj +1 more source
D -term triggered dynamical supersymmetry breaking [PDF]
, 2013 We present the mechanism of the dynamical supersymmetry breaking at the metastable vacuum recently uncovered in the $\mathcal{N}=1$ $U(N)$ supersymmetric gauge theory that contains adjoint superfields and that is specified by K\"ahler and noncanonical ...
H. Itoyama, N. Maru
semanticscholar +1 more source
Spontaneous breaking of supersymmetry [PDF]
, 2008 There has been recently a revival of interest in supersymmetric gauge theories, stimulated by the hope that supersymmetry might help in clarifying some of the questions which remain unanswered in the so called Grand Unified Theories and in particular the gauge hierarchy problem.
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Electroweak and supersymmetry breaking from the Higgs boson discovery [PDF]
, 2013 We will explore the consequences on the electroweak breaking condition, the mass of supersymmetric partners and the scale at which supersymmetry breaking is transmit- ted, for arbitrary values of the supersymmetric parameters tanand the stop mixing Xt ...
A. Delgado, M. García, M. Quirós
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Unity of supersymmetry breaking models [PDF]
Nuclear Physics B, 1997 We examine the models with gauge group U(1)^{k-1}\times\prod_{i=1}^k SU(n_i), which are obtained from decomposing the supersymmetry breaking model of Affleck, Dine and Seiberg containing an antisymmetric tensor field. We note that all of these models are distinct vacua of a single SU(N) gauge theory with an adjoint superfield.
Leigh, R. G., Randall, L., Rattazzi, R.
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1D Majorana Goldstinos and partial supersymmetry breaking in quantum wires
Communications Physics, 2022 Majorana modes realised in topological superconductors are expected to be an important feature for quantum information processing applications.
Pasquale Marra +2 more
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Can Inflation Induce Supersymmetry Breaking in a Metastable Vacuum? [PDF]
, 2008 We argue that fields responsible for inflation and supersymmetry breaking are connected by gravitational couplings. In view of the recent progress in studying supersymmetry breaking in a metastable vacuum, we have shown that in models of supersymmetric ...
Abe +44 more
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SO(10) inspired gauge-mediated supersymmetry breaking [PDF]
, 2013 We consider a supersymmetric model motivated by a SO(10) grand unified theory: the gauge sector near the supersymmetry scale consists of SU(3)_c x SU(2)_L x U(1)_R x U(1)_{B-L}. We embed this model in minimal gauge mediation and incorporate neutrino data
M. Krauss, W. Porod, F. Staub
semanticscholar +1 more source
Fermions and supersymmetry breaking in the interval
Physics Letters B, 2004 We study fermions, such as gravitinos and gauginos in supersymmetric theories, propagating in a five-dimensional bulk where the fifth dimensional component is assumed to be an interval. We show that the most general boundary condition at each endpoint of the interval is encoded in a single complex parameter representing a point in the Riemann sphere ...
G. VON GERSDORFF +4 more
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Leptogenesis from Supersymmetry Breaking [PDF]
Physical Review Letters, 2003 4 pages; An improved discussion of the relevant numerical range of the soft breaking terms (in agreement with hep-ph/0308031)
Esteban Roulet +3 more
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