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- Instituto de Nanociencia y Materiales de AragónES13 papers
- Universidad Autónoma de MadridES13 papers
- Instituto de Biocomputación y Física de Sistemas Complejos12 papers
- Universidad Complutense de MadridES12 papers
- Universidad de ExtremaduraES11 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT9 papers
- Centre National de la Recherche ScientifiqueFR8 papers
- Leiden UniversityNL8 papers
- Universidad Carlos III de MadridES8 papers
- Universidad de MálagaES8 papers
- Instituto Universitario de Matemáticas y AplicacionesES7 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT7 papers
17 papers · 1 filter
Super-extended noncommutative Landau problem and conformal symmetry
Pedro D. Alvarez, Jose L. Cortes, Peter A. Horvathy +1
A supersymmetric spin-1/2 particle in the noncommutative plane, subject to an arbitrary magnetic field, is considered, with particular attention paid to the homogeneous case. The s…
BRST structure of non-linear superalgebras
M. Asorey, P. M. Lavrov, O. V. Radchenko +1
In this paper we analyse the structure of the BRST charge of nonlinear superalgebras. We consider quadratic non-linear superalgebras where a commutator (in terms of (super) Poisson…
Even and odd geometries on supermanifolds
M. Asorey, P. M. Lavrov
We analyze from a general perspective all possible supersymmetric generalizations of symplectic and metric structures on smooth manifolds. There are two different types of structur…
Vacuum Boundary Effects
M. Asorey, J. M. Munoz-Castaneda
The effect of boundary conditions on the vacuum structure of quantum field theories is analysed from a quantum information viewpoint. In particular, we analyse the role of boundary…
Fedosov and Riemannian supermanifolds
M. Asorey, P. M. Lavrov
Generalizations of symplectic and metric structures for supermanifolds are analyzed. Two types of structures are possible according to the even/odd character of the corresponding q…
The Supermembrane with Central Charges on a G2 Manifold
A. Belhaj, M. P. Garcia del Moral, A. Restuccia +2
We construct the 11D supermembrane with topological central charges induced through an irreducible winding on a G2 manifold realized from the T7/Z2xZ2xZ2 orbifold construction. The…