247 citations · 988 across the 59 of their papers we have counts for
5 papers · 1 filter
Geodesic Deviation in Kaluza-Klein Theories
Richard Kerner, Jerome Martin, Salvatore Mignemi +1
We study in detail the equations of the geodesic deviation in multidimensional theories of Kaluza-Klein type. We show that their 4-dimensional space-time projections are identical…
Motions and world-line deviations in Einstein-Maxwell theory
A. Balakin, J. W. van Holten, R. Kerner
We examine the motion of charged particles in gravitational and electro-magnetic background fields. We study in particular the deviation of world lines, describing the relative acc…
Construction and analysis of anomaly-free supersymmetric SO(2N)/U(N) sigma-models
S. Groot Nibbelink, T. S. Nyawelo, J. W. van Holten
This paper discusses a procedure for the consistent coupling of gauge- and matter superfields to supersymmetric sigma-models on symmetric coset spaces of Kaehler type. We exhibit t…
Monopole supersymmetries and the Biedenharn operator
P. A. Horváthy, A. J. Macfarlane, J. -W. van Holten
The hidden supersymmetry of the monopole found by De Jonghe et al. is generalized to a spin $\2$ particle in the combined field of a Dirac monopole plus a potential [cons…
Measurement of mechanical vibrations excited in aluminium resonators by 0.6 GeV electrons
G. D. van Albada, E. Coccia, V. Fafone +18
We present measurements of mechanical vibrations induced by 0.6 GeV electrons impinging on cylindrical and spherical aluminium resonators. To monitor the amplitude of the resonator…