203 citations
- Moscow Institute of Physics and TechnologyRU9 papers
- Joint Institute for Nuclear ResearchRU6 papers
- Scuola Internazionale Superiore di Studi AvanzatiIT6 papers
- The Abdus Salam International Centre for Theoretical Physics (ICTP)IT6 papers
- University of SienaIT6 papers
- Northern Illinois UniversityUS5 papers
- All Russia Research Institute of AutomaticsRU4 papers
- Bar-Ilan UniversityIL4 papers
- Dubna State UniversityRU4 papers
- Kurchatov InstituteRU4 papers
- P.N. Lebedev Physical Institute of the Russian Academy of SciencesRU4 papers
- All-Russian Scientific Research Institute of Physical-Technical and Radiotechnical MeasurementsRU3 papers
9 papers · 1 filter
Similarity Techniques in the Spectral Analysis of Perturbed Operator Matrices
Anatoly G. Baskakov, Ilya A. Krishtal, Natalia B. Uskova
We develop the method of similar operators to study the spectral properties of unbounded perturbed linear operators that can be represented by matrices of various kinds. The class…
First measurement of a long-lived atom lifetime
B. Adeva, L. Afanasyev, A. Anania +56
The adapted DIRAC experiment at the CERN PS accelerator observed for the first time long-lived hydrogen-like atoms, produced by protons hitting a beryllium target. A part…
Boosting terahertz-radiation power with two-color circularly polarized midinfrared laser pulses
V. A. Tulsky, M. Baghery, U. Saalmann +1
A way to considerably enhance terahertz radiation, emitted in the interaction of intense mid-infrared laser pulses with atomic gases, in both the total energy and the electric-fiel…
Inverse-closedness of subalgebras of integral operators with almost periodic kernels
E. Yu. Guseva, V. G. Kurbatov
The integral operator of the form acting in , $1\le p\le\inf…
Global unique solvability of the initial-boundary value problem for the equations of one-dimensional polytropic flows of viscous compressible multifluids
Alexander Mamontov, Dmitriy Prokudin
We consider the equations which describe polytropic one-dimensional flows of viscous compressible multifluids. We prove global existence and uniqueness of a solution to the initial…
Treating Branch Cuts in Quantum Trajectory Models for Photoelectron Holography
A. S. Maxwell, S. V. Popruzhenko, C. Figueira de Morisson Faria
Most implementations of Coulomb-distorted strong-field approaches that contain features such as tunneling and quantum interference use real trajectories in continuum propagation, w…