Results 11 to 20 of about 15,750 (216)
Newton-Cartan supergravity with torsion and Schrödinger supergravity [PDF]
Journal of High Energy Physics, 2015 We derive a torsionfull version of three-dimensional N=2 Newton-Cartan supergravity using a non-relativistic notion of the superconformal tensor calculus. The "superconformal" theory that we start with is Schrödinger supergravity which we obtain by gauging the Schrödinger superalgebra.
Bergshoeff, Eric +2 more
openaire +6 more sources
Orientation Engineering of MXene Flakes. [PDF]
Adv MaterOrientation engineering of MXene flakes refers to the transformation of disordered MXene flakes into ordered architectures with optimized multiphysical transport properties. Focusing on this topic, this review outlines key principles, characterization, fabrication strategies, and advanced applications of oriented MXene structures.
Wang Y +7 more
europepmc +2 more sources
Fermionic T-duality and U-duality in type II supergravity [PDF]
, 2011 PhDThis thesis deals with the two duality symmetries of N = 2 D = 10 supergravity theories that are descendant from the full superstring theory: fermionic T-duality and U-duality.
Bakhmatov, Ilya
core +4 more sources
Effective supergravity for supergravity domain walls [PDF]
Physics Letters B, 2002 12 pages ...
Cvetic, M, Lambert, N D
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Supergravity at colliders [PDF]
Physics Letters B, 2004 We consider supersymmetric theories where the gravitino is the lightest superparticle (LSP). Assuming that the long-lived next-to-lightest superparticle (NSP) is a charged slepton, we investigate two complementary ways to prove the existence of supergravity in nature.
Buchmüller, Wilfried +3 more
openaire +5 more sources
Supergravity and two-field inflation effects in right-handed sneutrino modified D-term inflation. [PDF]
, 2008 We extend previous work on the minimal D-term inflation model modified by right-handed (RH) sneutrino fields to include additional inflaton-sector supergravity corrections and two-field inflation effects.
Lin, Chia-Min, McDonald, John
core +4 more sources
Classical and Quantum Gravity, 2009 We study the phenomenon that pairs of supergravities can have identical bosonic field content but different fermionic extensions. Such twin theories are classified and shown to originate as truncations of a common theory with more supersymmetry. Moreover, we discuss the possible gaugings and scalar potentials of twin theories.
Roest, Diederik, Samtleben, Henning
openaire +4 more sources
Supergravity unification [PDF]
Nuclear Physics B - Proceedings Supplements, 2001 Contribution to the Proceedings "Thirty Years of Supersymmetry", October 13-15, 2000, Minnesota ...
Chamseddine, Ali H. +2 more
openaire +2 more sources
Multimetric supergravities [PDF]
Journal of High Energy Physics, 2016 Making use of integral forms and superfield techniques we propose supersymmetric extensions of the multimetric gravity Lagrangians in dimensions one, two, three and four. The supersymmetric interaction potential covariantly deforms the bosonic one, producing in particular suitable super-symmetric polynomials generated by the Berezinian.
Del Monte, Fabrizio +2 more
openaire +6 more sources