422 citations
- University of ViennaAT104 papers
- Russian Academy of SciencesRU59 papers
- National Research Nuclear University MEPhIRU44 papers
- Centre National de la Recherche ScientifiqueFR38 papers
- Special Astrophysical ObservatoryRU37 papers
- Institute of AstronomyRU30 papers
- University of CopenhagenDK29 papers
- P.N. Lebedev Physical Institute of the Russian Academy of SciencesRU23 papers
- Laboratoire AstroParticule et CosmologieFR22 papers
- Max Planck Institute for AstronomyDE21 papers
- Joint Institute for Nuclear ResearchRU20 papers
- Astro Space CenterRU19 papers
12 papers · 1 filter
Estimation of Signal and Noise Parameters from CMB Polarization Observations
P. Naselsky, D. Novikov, I. Novikov +1
We propose a technique for determination of the spectral parameters of the cosmological signal and pixel noise using observational data on CMB polarization without any additional a…
Gravitational waves, baryogenesis, and dark matter from primordial black holes
A. D. Dolgov, P. D. Naselsky, I. D. Novikov
We discuss the hypothesis that the cosmological baryon asymmetry and entropy were produced in the early Universe by the primordial black hole (PBHs) evaporation.
Geometric invariant theory approach to the determination of ground states of D-wave condensates in isotropic space
Yu. M. Gufan, Al. V. Popov, G. Sartori +3
A complete and rigorous determination of the possible ground states for D-wave pairing Bose condensates is presented, using a geometrical invariant theory approach to the problem.…
An algorithm for cleaning extended interferences in radio astronomical records
O. V. Verkhodanov, D. A. Pavlov
An algorithm is described for removing extended interferences, for instance from a radar, which are shorter than the time of passage of a radio source across the beam of the radio…
The Galactic Thick Disk Stellar Abundances
Jason X. Prochaska, Sergei O. Naumov, Bruce W. Carney +2
We present first results from a program to measure the chemical abundances of a large (N>30) sample of thick disk stars with the principal goal of investigating the formation histo…
The exact cosmological solution to the dynamical equations for the Bianchi IX model
V. A. Savchenko, T. P. Shestakova, G. M. Vereshkov
Quantum geometrodynamics in extended phase space describes phenomenologically the integrated system ``a physical object + observation means (a gravitational vacuum condensate)''. T…