16 citations · 18 across the 2 of their papers we have counts for
6 papers
Super Chern-Simons Quantum Mechanics
Luca Mezincescu
The Super Chern-Simons mechanics, and quantum mechanics of a particle, on the coset super-manifolds SU(2|1)/ U(2) and SU(2|1)/U(1)X U(1), is considered. Within a convenient quantiz…
Fuzzy CP(n|m) as a quantum superspace
Evgeny Ivanov, Luca Mezincescu, Paul K. Townsend
The `Chern-Simons Quantum Mechanics' of a particle on CP(n|m) is shown to yield the fuzzy descriptions of these superspaces, for which we construct the non-(anti)commuting position…
Star Operation in Quantum Mechanics
Luca Mezincescu
We outline the description of Quantum Mechanics with noncommuting coordinates within the framework of star operation. We discuss simple cases of integrability.
Introduction to the Thermodynamics of Spin Chains
Luca Mezincescu, Rafael I. Nepomechie
We review how to obtain the thermodynamic Bethe Ansatz (TBA) equations for the antiferromagnetic Heisenberg ring in an external magnetic field. We review how to solve these equatio…
Models with Quantum Symmetry and their Spectra
Luca Mezincescu, Rafael I. Nepomechie
We review how to construct a large class of integrable quantum spin chains with quantum-algebra symmetry, and how to determine their spectra. (To appear in Louis Witten Festschrift…
Exactly Solved Models with Quantum Algebra Symmetry
Luca Mezincescu, Rafael I. Nepomechie
We have constructed and solved various one-dimensional quantum mechanical models which have quantum algebra symmetry. Here we summarize this work, and also present new results on g…