10 citations · 15 across the 10 of their papers we have counts for
10 papers
The cross sections for inelastic neutron scattering and radiative capture in the field of a light wave
E. A. Ayryan, A. H. Gevorgyan, I. V. Dovgan +1
The mixing of the levels of a compound nucleus in the field of a high-intensity light wave is considered. The cross sections for inelastic neutron scattering and radiative capture…
The Amplitude of a Process with Direct Ionization of the Atom
I. V. Dovgan
We consider an analytic approach to the elucidation of the role played by Coulomb interaction in the formation of the spectrum and angular distributions of the electrons produced b…
The Amplification in Strong Electric and Magnetic Fields
I. V. Dovgan
We consider the amplification in strong electric (magnetic) fields that are uniform along the direction of the electron motion and are not uniform in the transverse direction. It i…
Absorption and Emission Probabilities of Electrons in Electric and Magnetic Fields for FEL
I. V. Dovgan
We consider induced emission of ultrarelativistic electrons in strong electric (magnetic) fields that are uniform along the direction of the electron motion and are not uniform in…
A FEL Based on a Superlattice
I. V. Dovgan
The motion and photon emission of electrons in a superlattice may be described as in an undulator. Therefore, there is a close analogy between ballistic electrons in a superlattice…
The Gain in RS
I. V. Dovgan
The calculated linear gain in relativistic strophotron is averaged over electron distribution. It is shown, that after averaging resonance peaks remain in amplification spectrum. T…
The emitted energy in RS
I. V. Dovgan
The emitted energy of electrons is calculated in relativistic strophotron. It is shown, that it is superposition of amplification at harmonics of main resonance frequency of the sy…
Averaging of Spontaneous Radiation in Relativistic Strophotron
I. V. Dovgan
The main resonance frequency is shown to depend on the initial conditions of the electron, and in particular on its initial transversal coordinate xo. This dependence is shown to g…
Spontaneous Radiation in Relativistic Strophotron
I. V. Dovgan
Spectral intensity of spontaneous radiation is calculated in relativistic strophotron. It is shown, that it in the strophotron is given by a superposition of contributions from emi…
Radiated Energy Calculation in FELWI
I. V. Dovgan, K. B. Oganesyan
The equations of particle motion in the FELWI are derived using Hamiltonian formalism. In small signal regime the uncoupled one dimensional phase equation is derived in the form of…