Results 171 to 180 of about 146,096 (295)

Topological quantum pump of strongly interacting fermions in coupled chains

open access: yesNew Journal of Physics, 2019
We analyse a tight binding model of two coupled chains with strongly interacting fermions. Depending on the parameter w , the many body lowest energy band consists of either single particles or bound pairs.
B A van Voorden, K Schoutens
doaj   +1 more source

Supersymmetry and superpartners [PDF]

open access: yesAIP Conference Proceedings, 2001
Talk given at Linear Collider Workshop, Fermilab, 24-28 October ...
openaire   +3 more sources

Gravitational Supersymmetry Breaking

open access: yes, 2010
We consider supersymmetry breaking models with a purely constant superpotential in supergravity. The supersymmetry breaking is induced for the vanishing cosmological constant.
Izawa, K. -I., Kugo, T., Yanagida, T. T.
core   +1 more source

Supersymmetry and quantum mechanics [PDF]

open access: yes, 1994
Fred Cooper, A. Khare, U. Sukhatme
semanticscholar   +1 more source

Supersymmetrical Separation of Variables in Two-Dimensional Quantum Mechanics

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2010
Two different approaches are formulated to analyze two-dimensional quantum models which are not amenable to standard separation of variables. Both methods are essentially based on supersymmetrical second order intertwining relations and shape invariance -
Mikhail V. Ioffe
doaj   +1 more source

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