Results 1 to 10 of about 109,659 (153)

Internal supersymmetry and small-field Goldstini [PDF]

Journal of High Energy Physics, 2018
The dynamics of the Goldstino mode of spontaneously broken supersymmetry is universal, being fully determined by the non-linearly realized symmetry. We investigate the small-field limit of this theory.
Diederik Roest, Pelle Werkman, Yusuke Yamada   +2 more
doaj   +4 more sources

Partial N $$ \mathcal{N} $$ = 2 supersymmetry breaking and deformed hypermultiplets [PDF]

Journal of High Energy Physics, 2019
We study partial supersymmetry breaking from N $$ \mathcal{N} $$ = 2 to N $$ \mathcal{N} $$ = 1 by adding non-linear terms to the N $$ \mathcal{N} $$ = 2 supersymmetry transformations.
Fotis Farakos, Pavel Kočí, Gabriele Tartaglino-Mazzucchelli, Rikard von Unge   +3 more
doaj   +4 more sources

Weak Scale Supersymmetry Emergent from the String Landscape [PDF]

Entropy
Superstring flux compactifications can stabilize all moduli while leading to an enormous number of vacua solutions, each leading to different 4−d laws of physics.
Howard Baer, Vernon Barger, Dakotah Martinez, Shadman Salam   +3 more
doaj   +2 more sources

Study of Chargino-Nutralino Pair Production like Higgsinos and Gauginos at The LHC with Three Leptons Final State and Missing Transverse Momentum

Journal of Scientific Research in Science, 2022
The calculation of chargino-nutralino pair production at the LHC with √s = 14 TeV had been studied. Different benchmark points are evaluated for the chargino-nutralino pair production using MSSM for four conditions on mass parameters.
Nada Ezzelarab , Ahmed Ali Abdelalim , M.M. Sirag   +2 more
doaj   +1 more source

High-Precision Calculations of the Higgs Boson Mass

Particles, 2022
In this paper, we review the status of the computations of the perturbative quantum corrections to the Higgs boson mass in the Standard Model and in its supersymmetric extensions. In particular, supersymmetric theories require a very accurate computation
Edilson Reyes, Raffaele Fazio
doaj   +1 more source

D=5 holomorphic Chern-Simons and the pure spinor superstring

Journal of High Energy Physics, 2023
The physical states of D=5 holomorphic Chern-Simons theory correspond to on-shell D=10 open superstring states in the cohomology of q +, where q + is one of the 16 spacetime supersymmetry generators.
Nathan Berkovits
doaj   +1 more source

Gauge Couplings Evolution from the Standard Model, through Pati–Salam Theory, into E₈ Unification of Families and Forces

Universe, 2023
We explore the potential of ultimate unification of the Standard Model matter and gauge sectors into a single E8 superfield in ten dimensions via an intermediate Pati–Salam gauge theory.
Alfredo Aranda, Francisco J. de Anda, António P. Morais, Roman Pasechnik   +3 more
doaj   +1 more source

Non-Lorentzian SU(1, n) Spacetime Symmetry In Various Dimensions

Frontiers in Physics, 2022
We discuss non-Lorentzian Lagrangian field theories in 2n − 1 dimensions that admit an SU(1, n) spacetime symmetry which includes a scaling transformation.
N. Lambert, R. Mouland, T. Orchard
doaj   +1 more source

General Deflections in Deflected AMSB

Universe, 2022
The (extra)ordinary gauge mediation extension of deflected AMSB scenarios can be interesting because it can accommodate together the deflection in the Kahler potential and the superpotential.
Fei Wang, Ying-Kai Zhang
doaj   +1 more source

𝒩 = 1 Curves on Generalized Coulomb Branches of Supersymmetric Gauge Theories

Universe, 2022
We study the low energy effective dynamics of four-dimensional N=1 superconformal theories on their generalized Coulomb branch. The low energy effective gauge couplings are naturally encoded in algebraic curves X, which we derive for general values of ...
Thomas Bourton, Elli Pomoni, Xinyu Zhang
doaj   +1 more source