134 citations · 397 across the 21 of their papers we have counts for
21 papers
Hidden symmetries of a self-dual monopole
L. Feher, P. Horvathy, L. O'Raifeartaigh
The symmetries of a spinning particle in the field of a self-dual monopole are studied from the viewpoint of supersymmetric quantum mechanics.
Aharonov-Bohm effect in Presence of Superconductors
L. O'Raifeartaigh, N. Straumann, A. Wipf
The analysis of a previous paper, in which it was shown that the energy for the Aharonov-Bohm effect could be traced to the interaction energy between the magnetic field of the ele…
Applications of chiral supersymmetry for spin fields in self-dual backgrounds
L. Fehér, P. A. Horváthy, L. O'Raifeartaigh
Due to chiral supersymmetry the (nonzero mode) spectral and symmetry properties of a 4-dimensional, self-dual Dirac-Yang-Mills operator $\D$ can be recovered from those of the corr…
The Maximal Kinematical Invariance Group of Fluid Dynamics and Explosion-Implosion Duality
L. O'Raifeartaigh, V. V. Sreedhar
It has recently been found that supernova explosions can be simulated in the laboratory by implosions induced in a plasma by intense lasers. A theoretical explanation is that the i…
Phases and Residual Gauge Symmetries of Higgs Models
Frieder Lenz, John W. Negele, Lochlainn O'Raifeartaigh +1
After elimination of the redundant variables, gauge theories may still exhibit symmetries associated with the gauge fields. The role of these residual gauge symmetries is discussed…
The Two-exponential Liouville Theory and the Uniqueness of the Three-point Function
L. O'Raifeartaigh, J. M. Pawlowski, V. V. Sreedhar
It is shown that in the two-exponential version of Liouville theory the coefficients of the three-point functions of vertex operators can be determined uniquely using the translati…