Results 11 to 20 of about 3,388,997 (231)

Vacua Analysis in Extended Supersymmetry Compactifications [PDF]

Fortschritte der Physik, 2011
We analyse geometric type IIA flux compactifications leading to N=4 gauged supergravities in four dimensions. The complete landscape of isotropic vacua is presented, which turns out to belong to a unique theory.
Borghese, de Wit, Dibitetto, Dibitetto, Gianni, Le Diffon, Schon, Shelton   +7 more
core   +9 more sources

Extended supersymmetry of semichiral sigma model in 4D [PDF]

Journal of High Energy Physics, 2014
Briefly: Using a novel $(1,1)$ superspace formulation of semichiral sigma models with $4D$ target space, we investigate if an extended supersymmetry in terms of semichirals is compatible with having a $4D$ target space with torsion. In more detail: Semichiral sigma models have $(2,2)$ supersymmetry and Generalized K\"ahler target space geometry by ...
U. Lindström
arxiv   +8 more sources

Split extended supersymmetry from intersecting branes [PDF]

Nuclear Physics B, 2005
We study string realizations of split extended supersymmetry, recently proposed in hep-ph/0507192. Supersymmetry is broken by small ($\epsilon $) deformations of intersection angles of $D$-branes giving tree-level masses of order $m_0^2\sim \epsilon M_s ...
Antoniadis, I., Benakli, K., Delgado, A., Quirós, M., Tuckmantel, M.   +4 more
core   +8 more sources

Higher spin AdS_3 holography with extended supersymmetry [PDF]

Journal of High Energy Physics, 2014
We propose a holographic duality between a higher spin AdS_3 gravity with so(p) extended supersymmetry and a large N limit of a 2-dimensional Grassmannian-like model with a specific critical level k=N and a non-diagonal modular invariant. As evidence, we
A Proeyen Van, A Sevrin, C Ahn, C Ahn, C Ahn, C Candu, C Candu, C-H Ahn, C-M Chang, D Altschuler, D Tong, FA Bais, H Moradi, IG Macdonald, IR Klebanov, J Boer de, JR David, K Hornfeck, K Miki, K Schoutens, M Ammon, M Beccaria, M Henneaux, MA Vasiliev, MR Gaberdiel, MR Gaberdiel, MR Gaberdiel, MR Gaberdiel, MR Gaberdiel, MR Gaberdiel, MR Gaberdiel, O Aharony, O Aharony, O Ohlsson Sax, P Bowcock, P Francesco Di, P Goddard, P Goddard, P Spindel, Peter B. Rønne, R Argurio, R Argurio, R Gopakumar, S Elitzur, S Giombi, S Gukov, S Yamaguchi, SF Prokushkin, SG Naculich, T Creutzig, T Creutzig, T Creutzig, T Creutzig, Thomas Creutzig, W Lerche, Y Kazama, Y Kazama, Yasuaki Hikida   +57 more
core   +8 more sources

Non-Linear Realization of ${\aleph_0}$-Extended Supersymmetry [PDF]

Nuclear Physics B, 2000
As generalizations of the original Volkov-Akulov action in four-dimensions, actions are found for all space-time dimensions D invariant under N non-linear realized global supersymmetries.
Nishino, Hitoshi
core   +6 more sources

Yano F structures and extended supersymmetry [PDF]

Journal of High Energy Physics, 2022
Abstract It is shown how extended supersymmetry realised directly on the (2, 2) semichiral superfields of a symplectic sigma model gives rise to a geometry on the doubled tangent bundle consisting of two Yano F structures on an almost para-hermitian manifold.
Ulf Lindström
openaire   +6 more sources

Worldsheets with Extended Supersymmetry [PDF]

Physics Letters B, 1996
We determine the equations which govern the gauge symmetries of worldsheets with local supersymmetry of arbitrary rank $(N,N')$, and their possible anomalies.
Ademollo, Ademollo, Bastianelli, Bastianelli, Bastianelli, Batalin, Baulieu, Baulieu, Baulieu, Baulieu, Baulieu, Baulieu, Berkovits, Berkovits, Friedan, Ivanov, Laurent Baulieu, Nobuyoshi Ohta, Ohta, Schouten, Sevrin   +20 more
core   +6 more sources

Superconformal Invariants and Extended Supersymmetry [PDF]

Physics Letters B, 1996
The superconformal invariants in analytic superspace are found. Superconformal invariance is shown to imply that the Green's functions of analytic operators are invariant holomorphic sections of a line bundle on a product of certain harmonic superspaces.
Argyres, Bonelli, Brink, Dorey, Fucito, Galperin, Galperin, Hartwell, Howe, Howe, Howe, Howe, Howe, Howe, Mandelstam, Matone, Montonen, Osborn, P.C. West, P.S. Howe, Seiberg, Sen, Sohnius   +22 more
core   +4 more sources

Extended supersymmetry in Dirac action with extra dimensions [PDF]

arXiv, 2018
We investigate a new realization of extended quantum-mechanical supersymmetry. We first show that an $\mathcal{N}=2$ quantum-mechanical supersymmetry is hidden in the four-dimensional (4D) spectrum of the Kaluza-Klein decomposition for the higher dimensional Dirac field, that is, Kaluza-Klein mode functions of 4D right-handed spinors and 4D left-handed
Y. Fujimoto, K. Hasegawa, Kenji Nishiwaki, M. Sakamoto, Kentaro Tatsumi, Inori Ueba   +5 more
arxiv   +3 more sources

Homology of Lie algebra of supersymmetries and of super Poincare Lie algebra [PDF]

, 2011
We study the homology and cohomology groups of super Lie algebra of supersymmetries and of super Poincare Lie algebra in various dimensions. We give complete answers for (non-extended) supersymmetry in all dimensions $\leq 11$. For dimensions $D=10,11$ we describe also the cohomology of reduction of supersymmetry Lie algebra to lower dimensions.
Movshev, M. V., Schwarz, A., Xu, Renjun
arxiv   +3 more sources