Results 11 to 20 of about 333 (139)
Gauge symmetry and supersymmetry breaking by discrete symmetry [PDF]
Nuclear Physics B, 2002 Latex, 14 ...
Tianjun Li
openalex +5 more sources
Electroweak symmetry breaking through supersymmetry breaking [PDF]
, 1993 {\lq\lq \rq\rq }, Saclay-T93 ...
C.A. Savoy
openalex +3 more sources
Peccei-Quinn symmetry from dynamical supersymmetry breaking [PDF]
Physical Review D, 2015 46 pages, 2 figures, 1 ...
Keisuke Harigaya +3 more
openalex +4 more sources
Mixing supersymmetry and family symmetry breakings [PDF]
Physical Review D, 2013 We present a toy model in which the Higgs sector fields transform as non-Abelian representations of a family symmetry group, and consider the possibility that the extra family partners of the Higgs particles act as messengers for both supersymmetry and family symmetry breakings.
M. Jay Pérez, Pierre Ramond, Jue Zhang
openalex +4 more sources
R-symmetry, Yukawa textures and anomaly mediated supersymmetry breaking [PDF]
Physics Letters B, 2000 12 pages, Plain TeX, Uses Harvmac (big).
I. Jack, D.R.T. Jones
openalex +6 more sources
UNUSUAL HIGGS OR SUPERSYMMETRY FROM NATURAL ELECTROWEAK SYMMETRY BREAKING [PDF]
Modern Physics Letters A, 2009 This review provides an elementary discussion of electroweak symmetry breaking in the minimal and the next-to-minimal supersymmetric models with the focus on the fine-tuning problem — the tension between natural electroweak symmetry breaking and the direct search limit on the Higgs boson mass.
Radovan Dermíšek
openalex +4 more sources
Modular symmetry of soft supersymmetry breaking terms [PDF]
Progress of Theoretical and Experimental Physics, 2022 Abstract We study the modular symmetry of soft supersymmetry breaking terms. Soft scalar masses and A-term coefficients are invariant under the modular symmetry when we regard the F-term as a spurion with the modular weight −2. Their flavor structure is determined by the same symmetry as Yukawa couplings, i.e., fermion masses.
Shota Kikuchi +5 more
openalex +3 more sources
Orbital frontiers: harnessing higher modes in photonic simulators. [PDF]
NanophotonicsAbstract Photonic platforms have emerged as versatile and powerful classical simulators of quantum dynamics, providing clean, controllable optical analogs of extended structured (i.e., crystalline) electronic systems. While most realizations to date have used only the fundamental mode at each site, recent advances in structured light – particularly the
Noh J, Schulz J, Benalcazar W, Jörg C.
europepmc +2 more sources
Duality Symmetries and Supersymmetry Breaking in String Compactifications [PDF]
, 1994 We discuss the spontaneous supersymetry breaking within the low-energy effective supergravity action of four-dimensional superstrings. In particular, we emphasize the non-universality of the soft supersymmetry breaking parameters, the $\mu$-problem and the duality symmetries.
Gabriel Lopes Cardoso +2 more
+9 more sources
Radiative symmetry breaking and the top quark mass in local supersymmetry [PDF]
Physics Letters B, 1993 Exact low energy expressions are derived for the top-squark and higgs masses, taking into account radiative contributions due to a heavy top quark. Their masses are expressed as analytic functions of $m_{1/2}$, $m_{3/2}$, $m_t$ and $sin $. Constraints from the radiative symmetry breaking mechanism are used then, to put lower bounds on the top-quark ...
G.K. Leontaris
openalex +4 more sources