699 citations
- KU LeuvenBE72 papers
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12 papers · 1 filter
Stress-energy tensor of the quantized massive fields in Schwarzschild-Tangherlini spacetimes. The back reaction
Jerzy Matyjasek, Pawel Sadurski
We construct and study the approximate stress-energy tensor of the quantized massive scalar field in higher dimensional Schwarzschild-Tangherlini spacetimes. The stress-energy tens…
Twist decomposition of proton structure from BFKL and BK amplitudes
Leszek Motyka, Mariusz Sadzikowski
An analysis of twist composition of Balitsky-Kovchegov (BK) amplitude is performed in the double logarithmic limit. In this limit the BK evolution of color dipole -- proton scatter…
New analytical and numerical models of solar coronal loop: I. Application to forced vertical kink oscillations
K. Murawski, A. Solov'ev, J. Kraskiewicz +1
Aims. We construct a new analytical model of a solar coronal loop that is embedded in a gravitationally stratified and magnetically confined atmosphere. On the basis of this analyt…
Analytic study on backreacting holographic superconductors with dark matter sector
Lukasz Nakonieczny, Marek Rogatko
The variational method for Sturm-Liouville eigenvalue problem was employed to study analytically properties of the holographic superconductor with dark matter sector, in which a co…
Pairing-induced speedup of nuclear spontaneous fission
Jhilam Sadhukhan, J. Dobaczewski, W. Nazarewicz +2
Collective inertia is strongly influenced at the level crossing at which quantum system changes diabatically its microscopic configuration. Pairing correlations tend to make the la…
Necessary condition for compactness of a difference of composition operators on the Dirichlet space
Małgorzata Michalska, Andrzej Michalski
Let be a self-map of the unit disk and let denote the composition operator acting on the standard Dirichlet space . A necessary condition for compactness of…