400 citations
- A. Alikhanyan National LaboratoryAM26 papers
- Universidade Federal da ParaíbaBR14 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT8 papers
- Joint Institute for Nuclear ResearchRU7 papers
- University of RostockDE6 papers
- Monash UniversityAU5 papers
- Jackson State UniversityUS4 papers
- Institute for Physical ResearchAM3 papers
- Institute of Engineering PhysicsRU3 papers
- Kyungnam UniversityKR3 papers
- National Polytechnic University of ArmeniaAM3 papers
- The Abdus Salam International Centre for Theoretical Physics (ICTP)IT3 papers
26 papers · 1 filter
Kolmogorov stochasticity parameter measuring the randomness in Cosmic Microwave Background
V. G. Gurzadyan, A. A. Kocharyan
The Kolmogorov stochasticity parameter (KSP) is applied to quantify the degree of randomness (stochasticity) in the temperature maps of the Cosmic Microwave Background radiation ma…
Kolmogorov cosmic microwave background sky
V. G. Gurzadyan, A. E. Allahverdyan, T. Ghahramanyan +7
A new map of the sky representing the degree of randomness in the cosmic microwave background (CMB) temperature has been obtained. The map based on estimation of the Kolmogorov sto…
Effect of the Dielectric-Constant Mismatch and Magnetic Field on the Binding Energy of Hydrogenic Impurities in a Spherical Quantum Dot
Aram Manaselyan, Albert Kirakosyan
Within the effective mass approximation and variational method the effect of dielectric constant mismatch between the size-quantized semiconductor sphere, coating and surrounding e…
Fermionic Casimir effect in de Sitter spacetime
A. A. Saharian
The Casimir densities are investigated for a massive spinor field in de Sitter spacetime with an arbitrary number of toroidally compactified spatial dimensions. The vacuum expectat…
Fermionic vacuum polarization by a cylindrical boundary in the cosmic string spacetime
E. R. Bezerra de Mello, V. B. Bezerra, A. A. Saharian +1
The vacuum expectation values of the energy--momentum tensor and the fermionic condensate are analyzed for a massive spinor field obeying the MIT bag boundary condition on a cylind…
Casimir effect in toroidally compactified de Sitter spacetime
A. A. Saharian
Vacuum energy density and stresses are investigated for a scalar field with general curvature coupling parameter in (D+1)-dimensional de Sitter spacetime with an arbitrary number o…