Results 91 to 100 of about 953,580 (282)
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
semanticscholar +1 more source
Communications on Pure and Applied Mathematics, EarlyView.Abstract We consider a planar Coulomb gas ensemble of size N$N$ with the inverse temperature β=2$\beta =2$ and external potential Q(z)=|z|2−2clog|z−a|$Q(z)=|z|^2-2c \log |z-a|$, where c>0$c>0$ and a∈C$a \in \mathbb {C}$. Equivalently, this model can be realised as N$N$ eigenvalues of the complex Ginibre matrix of size (c+1)N×(c+1)N$(c+1) N \times (c+1)
Sung‐Soo Byun +2 more
wiley +1 more source
Metastable supersymmetry breaking in terms of Peccei–Quinn mechanism
Physics Letters B, 2018 Gauge-mediated supersymmetry breaking at metastable vacuum is reconsidered in terms of the Peccei–Quinn (PQ) mechanism. We suggest that for acceptable μ-value generation, such a class of model should involve messenger mass generation via the PQ-breaking ...
Nobuki Yoshimatsu
doaj +1 more source
Supersymmetry breaking in M-theory [PDF]
Nuclear Physics B - Proceedings Supplements, 1998 We describe the breaking of supersymmetry in M-theory by coordinate dependent (Scherk-Schwarz) compactification of the eleventh dimension. Supersymmetry is spontaneously broken in the gravitational and moduli sector and communicated to the observable sector, living at the end-point of the semicircle, by radiative gravitational interactions.
Ignatios Antoniadis, Mariano Quiros
openaire +4 more sources
Holomorphic field theories and higher algebra
Bulletin of the London Mathematical Society, EarlyView.Abstract Aimed at complex geometers and representation theorists, this survey explores higher dimensional analogs of the rich interplay between Riemann surfaces, Virasoro and Kac‐Moody Lie algebras, and conformal blocks. We introduce a panoply of examples from physics — field theories that are holomorphic in nature, such as holomorphic Chern‐Simons ...
Owen Gwilliam, Brian R. Williams
wiley +1 more source
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
doaj +1 more source
Weak-ergodicity-breaking via lattice supersymmetry [PDF]
Quantum, 2020 We study the spectral properties of $D$-dimensional $N=2$ supersymmetric lattice models. We find systematic departures from the eigenstate thermalization hypothesis (ETH) in the form of a degenerate set of ETH-violating supersymmetric (SUSY) doublets ...
Federica Maria Surace +2 more
doaj +1 more source
Radiative Scherk-Schwarz supersymmetry breaking [PDF]
, 2002 We analyze the Scherk-Schwarz (SS) supersymmetry breaking in brane-world five dimensional theories compactified on the orbifold $S^1/\mathbb{Z}_2$. The SS breaking parameter is undetermined at the tree-level (no-scale supergravity) and can be interpreted
A. Riotto +63 more
core +2 more sources
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
Brane mediated supersymmetry breaking [PDF]
Nuclear Physics B, 2001 We propose a mechanism for mediating supersymmetry breaking in Type I string constructions. The basic set-up consists of a system of three D-branes: two parallel D-branes, a matter D-brane and a source D-brane, with supersymmetry breaking communicated via a third D-brane, the mediating D-brane, which intersects both of the parallel D-branes. We discuss
D. A. J. Rayner, Stephen F. King
openaire +5 more sources