Results 101 to 110 of about 174,785 (286)

Celestial Topology, Symmetry Theories, and Evidence for a NonSUSY D3‐Brane CFT

Fortschritte der Physik, Volume 73, Issue 4, April 2025.
Abstract Symmetry Theories (SymThs) provide a flexible framework for analyzing the global categorical symmetries of a D$D$‐dimensional QFTD$\text{QFT}_{D}$ in terms of a (D+1)$(D+1)$‐dimensional bulk system SymThD+1$\text{SymTh}_{D+1}$. In QFTs realized via local string backgrounds, these SymThs naturally arise from dimensional reduction of the linking
Jonathan J. Heckman, Max Hübner
wiley   +1 more source

Inflation and Gauge Mediation in Supersymmetric Gauge Theory

, 2011
We propose a simple high-scale inflationary scenario based on a phenomenologically viable model with direct gauge mediation of low-scale supersymmetry breaking. Hybrid inflation is occurred in a hidden supersymmetry breaking sector. Two hierarchical mass
Nakai, Yuichiro, Sakai, Manabu
core   +1 more source

Non(anti)commutative N=(1,1/2) Supersymmetric U(1) Gauge Theory [PDF]

, 2005
We study a reduction of deformation parameters in non(anti)commutative N=2 harmonic superspace to those in non(anti)commutative N=1 superspace. By this reduction we obtain the exact gauge and supersymmetry transformations in the Wess-Zumino gauge of non ...
A. Galperin, A. Imaanpur, A. Imaanpur, A. Imaanpur, A. Romagnoni, A. Sako, A.T. Banin, Akihisa Ohtsuka, B. Chandrasekhar, B. Chandrasekhar, D. Klemm, E. Ivanov, H. Ooguri, H. Ooguri, I.L. Buchbinder, J. Wess, J.H. Schwarz, Katsushi Ito, L. Alvarez-Gaumé, M. Billo, M. Billo, M.T. Grisaru, N. Berkovits, N. Seiberg, O. Lunin, O.D. Azorkina, P.A. Grassi, R. Britto, R. Britto, S. Ferrara, S. Ferrara, S. Penati, S. Terashima, S.V. Ketov, T. Araki, Takeo Araki   +35 more
core   +3 more sources

Freezing and BPS jumping

Journal of High Energy Physics
We report a novel BPS jumping phenomenon of 5d N $$ \mathcal{N} $$ = 1 supersymmetric gauge theories whose brane configuration is equipped with an O7-plane.
Sung-Soo Kim, Xiaobin Li, Satoshi Nawata, Futoshi Yagi   +3 more
doaj   +1 more source

Fast and interpretable support vector classification based on the truncated ANOVA decomposition

GAMM-Mitteilungen, Volume 48, Issue 1, March 2025.
Abstract Support vector machines (SVMs) are an important tool for performing classification on scattered data, where one usually has to deal with many data points in high‐dimensional spaces. We propose solving SVMs in primal form using feature maps based on trigonometric functions or wavelets.
Kseniya Akhalaya, Franziska Nestler, Daniel Potts   +2 more
wiley   +1 more source

Analysis of Ward identities in supersymmetric Yang–Mills theory

European Physical Journal C: Particles and Fields, 2018
In numerical investigations of supersymmetric Yang–Mills theory on a lattice, the supersymmetric Ward identities are valuable for finding the critical value of the hopping parameter and for examining the size of supersymmetry breaking by the lattice ...
Sajid Ali, Georg Bergner, Henning Gerber, Istvan Montvay, Gernot Münster, Stefano Piemonte, Philipp Scior   +6 more
doaj   +1 more source

Spectrum of large N glueballs: holography vs lattice

Journal of High Energy Physics, 2022
Recently there has been a notable progress in the study of glueball states in lattice gauge theories, in particular extrapolating their spectrum to the limit of large number of colors N.
Anatoly Dymarsky, Dmitry Melnikov
doaj   +1 more source

Visible GeV ALP from TeV Vector‐Like Leptons

Fortschritte der Physik, Volume 73, Issue 3, March 2025.
Abstract A model is presented where a GeV axion‐like‐particle (ALP) is predicted in a large portion of the parameter space due to the presence of explicit Peccei–Quinn (PQ) symmetry‐breaking terms in an exotic leptonic sector. The latter provides a solution to the muon g−2$g-2$ anomaly, within the framework of the Linear Seesaw neutrino mechanism.
Arturo de Giorgi, Marta Fuentes Zamoro, Luca Merlo   +2 more
wiley   +1 more source

Branes and supersymmetry breaking in 3D gauge theories [PDF]

, 1999
It is shown that supersymmetry is spontaneously broken in certain three-dimensional supersymmetric gauge theories, by using the s-rule in their string theory realization as brane configurations.
Bergman, Oren, Hanany, Amihay, Karch, Andreas, Kol, Barak   +3 more
core   +2 more sources

Remarks on the analytic structure of supersymmetric effective actions

, 2005
We study the effective superpotential of N=1 supersymmetric gauge theories with a mass gap, whose analytic properties are encoded in an algebraic curve.
A. Klemm, C.I. Lazaroiu, F. Cachazo, F. Cachazo, F. Cachazo, F. Ferrari, H.M. Farkas, K.i. Konishi, L. Mazzucato, Luca Mazzucato, R. Dijkgraaf, S. G. Naculich, T. Okuda   +12 more
core   +3 more sources