Results 91 to 100 of about 685 (210)

Lattice Actions for Yang-Mills Quantum Mechanics with Exact Supersymmetry [PDF]

open access: yes, 2008
We derive lattice actions for Yang-Mills quantum mechanics for models with \cQ=4, 8 and 16 supercharges which possess an exact supersymmetry at non-zero lattice spacing. These are obtained by dimensional reduction of twisted versions of the corresponding
Catterall, Simon, Joseph, Anosh
core   +1 more source

Extended Supersymmetries in One Dimension

open access: yesActa Polytechnica, 2008
This work covers part of the material presented at the Advanced Summer School in Prague. It is mostly devoted to the structural properties of Extended Supersymmetries in One Dimension.
F. Toppan
doaj  

Parasupersymmetry and truncated supersymmetry in quantum mechanics

open access: yesPhysics Letters B, 1991
Abstract We describe how a class of quantum mechanical systems with parasupersymmetries is obtained by truncating supersymmetric models. A detailed analysis of the one-dimensional systems is given using this point of view. We identify the mechanism responsible for the appearance of the negative energy eigenstates of parasupersymmetric hamiltonians ...
A.A. Andrianov   +3 more
openaire   +1 more source

Two-Dimensional Supersymmetric Quantum Mechanics: Two Fixed Centers of Force

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2007
The problem of building supersymmetry in the quantum mechanics of two Coulombian centers of force is analyzed. It is shown that there are essentially two ways of proceeding.
M.A. González León   +2 more
doaj  

Supersymmetry in Singular Quantum Mechanics

open access: yes, 2000
The breaking of supersymmetry due to singular potentials in supersymmetric quantum mechanics is critically analyzed. It is shown that, when properly regularized, these potentials respect supersymmetry, even when the regularization parameter is removed.
openaire   +2 more sources

Microscopic Calabi-Yau Black Holes in String Theory [PDF]

open access: yes, 2011
In this thesis we study microscopic aspects of Calabi-Yau black holes in string theory. We compute the absorption cross-section of the space-time massless scalars by the world-volume of D2-branes, wrapped on the S2 of an AdS_2 x S^2 x CY_3 geometry of a ...
Ansari, Saeid
core  

Supersymmetric Quantum Mechanics and Integrability [PDF]

open access: yes, 2012
This master’s thesis investigates the relationship between supersymmetry and integrability in quantum mechanics. This is done by finding a suitable way to systematically add more supersymmetry to the system.
Engbrant, Fredrik
core  

Supersymmetry and quantum mechanics [PDF]

open access: yes, 2022
Nesse trabalho foi feito um estudo sobre a Supersimetria e o Modelo Padrão Supersimetrico Mínimo. O intuito foi entender mais sobre os conceitos e fundamentações que os envolvem, compreender suas propriedades, e visualizar determinadas aplicações na ...
Moreira, Leonardo Rodrigues
core  

Time Dependent Supersymmetry in Quantum Mechanics

open access: yes, 1997
Talk given at the 7-th Lomonosov Conference "Problems of Fundamental Physics", 24-30 August, 1995, see proceedings book (with the minor corrections) Moscow, 1997, p.
Bagrov, Vladislav G., Samsonov, Boris F.
openaire   +2 more sources

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