Frederik G. Scholtz
Personal Home Page
http://academic.sun.ac.za/physics/personeel/lecturing/scholtz/scholtz_fg.htm
Articles in Scholarly Journals [Incomplete List]
- Moyal implementation of flow equations—a non-perturbative approach to quantum many-body systems
Journal of Physics A: Mathematical and Theoretical, vol. 40, no. 31, pp. 9483–9505, 2007 - The Weyl–Heisenberg group on the noncommutative two-torus: a zoo of representations
Journal of Physics A: Mathematical and Theoretical, vol. 40, no. 41, pp. 12415–12438, 2007 - Twisted Galilean symmetry and the Pauli principle at low energies
Journal of Physics A: Mathematical and General, vol. 39, no. 30, pp. 9557–9572, 2006 - Moyal products—a new perspective on quasi-Hermitian quantum mechanics
Journal of Physics A: Mathematical and General, vol. 39, no. 32, pp. 10189–10205, 2006 - Operator equations and Moyal products–metrics in quasi-Hermitian quantum mechanics
Physics Letters B, vol. 634, no. 1, pp. 84–92, 2006 - Interactions and non-commutativity in quantum Hall systems
Journal of Physics A: Mathematical and General, vol. 38, no. 45, pp. 9849–9858, 2005 - The large N behaviour of the Lipkin model and exceptional points
Journal of Physics A: Mathematical and General, vol. 38, no. 9, pp. 1843–1851, 2005 - Non(anti)commutativity for open superstrings
Physics Letters B, vol. 625, no. 3-4, pp. 302–312, 2005 - Dual families of noncommutative quantum systems
Physical Review D, vol. 71, no. 8, 2005 - Revisiting the Fradkin–Vilkovisky theorem
Journal of Physics A: Mathematical and General, vol. 37, no. 29, pp. 7359–7379, 2004 - Observation of exceptional points in electronic circuits
Journal of Physics A: Mathematical and General, vol. 37, no. 31, pp. 7813–7819, 2004 - Non-perturbative flow equations from continuous unitary transformations
Journal of Physics A: Mathematical and General, vol. 38, no. 1, pp. 205–226, 2004 - Quasi-hermiticity and the Role of a Metric in Some Boson Hamiltonians
Czechoslovak Journal of Physics, vol. 54, no. 10, pp. 1069–1073, 2004 - On the Hamilton–Jacobi equation for second-class constrained systems
Annals of Physics, vol. 308, no. 2, pp. 639–651, 2003 - Effective Field Theories for Disordered Systems from a Generalized Phase Formulation
Annals of Physics, vol. 302, no. 2, pp. 158–171, 2002 - Journal of Physics A: Mathematical and General, vol. 30, no. 5, pp. L101–L103, 1999
- Journal of Physics A: Mathematical and General, vol. 32, no. 43, pp. 7463–7476, 1999
- Averaged Green's functions of discrete disordered systems from effective energy-dependent probability distributions
Physica A: Statistical and Theoretical Physics, vol. 266, no. 1-4, pp. 351–357, 1999 - Journal of Physics G: Nuclear Physics, vol. 14, no. 8, pp. 1059–1071, 1999
- Thermal fermionic quantum field in a static background gauge potential
Physical Review D, vol. 60, no. 10, 1999 - Factored coset models: a unifying approach to different bosonization schemes
Nuclear Physics B, vol. 527, no. 3, pp. 463–478, 1998 - Decoupled Path Integral Formulation of Chiral QCDwith=2
Annals of Physics, vol. 262, no. 1, pp. 132–151, 1998 - Gribov versus BRST
Annals of Physics, vol. 263, no. 1, pp. 119–132, 1998 - BRST Cohomology and Hilbert Spaces of Non-Abelian Models in the Decoupled Path Integral Formulation
Annals of Physics, vol. 255, no. 1, pp. 97–124, 1997 - Bosonization in d=2 from finite chiral determinants with a Gauss decomposition
Physical Review D, vol. 56, no. 10, pp. 6706–6709, 1997 - Loosely bound hyperons in the SU(3) Skyrme model
Physical Review D, vol. 51, no. 3, pp. 1228–1242, 1995 - Spin in the path integral: anti-commuting versus commuting variables
Physics Letters B, vol. 345, no. 3, pp. 242–247, 1995 - Non-abelian bosonization from factored coset models in path integrals
Nuclear Physics B, vol. 437, no. 1, pp. 187–204, 1995 - Nuclear matter with scalar-vector interactions
Physical Review C, vol. 50, no. 3, pp. 1412–1423, 1994 - Avoiding the Gribov problem by dynamical gauge fixing
Physical Review D, vol. 48, no. 4, pp. 1792–1800, 1993 - Boson-fermion mappings for odd systems from supercoherent states
Physical Review C, vol. 48, no. 5, pp. 2313–2325, 1993 - The Casimir energy of strongly bound B = 2 configurations in the Skyrme model
Nuclear Physics A, vol. 561, no. 4, pp. 542–556, 1993 - Double giant dipole excitations in deformed nuclei
Zeitschrift f�r Physik A Atomic Nuclei, vol. 336, no. 2, pp. 145–150, 1990 - Exact and analytic solutions of the generalized bohr-mottelson model for spherical nuclei
Nuclear Physics A, vol. 491, no. 1, pp. 91–108, 1989 - Electroexcitation of rotational vibrations in ^{164}Dy
Physical Review Letters, vol. 63, no. 13, pp. 1356–1359, 1989 - Modern Physics Letters A [Particles and Fields; Gravitation; Cosmology and Nuclear Physics], vol. 4, no. 28, p. 2705, 1989
- Vibrations and rotations for the proton-neutron interacting boson model
Nuclear Physics A, vol. 483, no. 1, pp. 23–49, 1988 - Intrinsic operators and wave functions for the interacting boson model
Physical Review C, vol. 37, no. 1, pp. 274–288, 1988 - Geometrical representation of interacting boson models: U(3) model
Physical Review C, vol. 36, no. 5, pp. 2076–2087, 1987 - Algebraic versus geometrical approach to the dipole resonances
Nuclear Physics A, vol. 471, no. 3-4, pp. 545–564, 1987 - Dynamical symmetries of the interacting-boson model from a non-U(6) viewpoint
Physical Review Letters, vol. 58, no. 5, pp. 459–462, 1987 - Geyer, Hahne, and Scholtz reply
Physical Review Letters, vol. 59, no. 12, pp. 1374–1374, 1987 - Semiclassical analysis of the interacting boson model for dipole resonances
Physical Review C, vol. 34, no. 2, pp. 693–702, 1986