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E. G. Bessonov

Publications and source records attributed to E. G. Bessonov.

At least 37 records · Page 2Linked to original sources
arXiv2007

Enhanced Optical Cooling of Particle Beams in Storage Rings

A method of enhanced optical cooling (EOC) based on nonlinear selective interaction between particles and theirs amplified undulator radiation wavelets (URW) in storage rings is discussed. It leads to non-exponential fast damping. The selectivity is arranged by a moving screen located on the image plane of the optical system projecting URW there.

physics.acc-ph↗
arXiv2007

Proposal for an Enhanced Optical Cooling System Test in an Electron Storage Ring

We are proposing to test experimentally the new idea of Enhanced Optical Cooling (EOC) in an electron storage ring. This experiment will confirm new fundamental processes in beam physics and will demonstrate new unique possibilities with this cooling technique. It will open important applications of EOC in nuclear physics, elementary particle physics and in Light Sources (LS) based on high brightness electron and ion beams.

physics.acc-ph↗
arXiv2006

Enhanced Optical Cooling of Ion Beams for LHC

The possibility of the enhanced optical cooling (EOC) of Lead ions in LHC is investigated. Non-exponential feature of cooling and requirements to the ring lattice, optical and laser systems are discussed. Comparison with optical stochastic cooling (OSC) is represented.

physics.acc-ph↗
arXiv2004

Energy losses and efficiency of laser - electron X-ray generator for medical applications

A source of medical x-rays based on a 50 Mev storage ring and a quasi-continues picosecond laser is considered. It is shown that such generator produces useful X-ray flux with higher average power and higher efficiency than that of conventional X-ray tubes. The main energy losses are related to coherent synchrotron radiation. Taking this into account the required parameters of the storage ring and injector are determined.

physics.acc-ph↗
arXiv2003

Methods of electron beam bunching

A review of electron beam bunching methods and new bunching methods are presented. Linear accelerator, storage ring and buncher technologies offer high-beam quality and short bunches necessary for operation of high efficiency, high-power, high-degree monochromatic prebunched FELs in optical and X-ray regions.

physics.class-ph↗
arXiv2003

A composite open resonator for compact X-ray source

The results of calculation of the finesse of a composite open resonator for compact X-ray source are presented. The region of the resonator parameters has been found where the finesse is changed unessentially.

physics.acc-ph↗
arXiv2002

Methods of Laser Cooling of Electron Beams in Storage Rings

Methods of enhanced laser cooling of particle beams in storage rings and Robinson's damping criterion are discussed. The dynamics of amplitudes of betatron oscillations and instantaneous orbits of electrons interacting with laser beams being displaced in the radial direction is investigated.

physics.class-ph↗
arXiv2002

Motion of particles in storage rings in the presence of a counterpropagating laser beam I

The dynamics of charged particle beams interacting with laser beams and material targets in storage rings is presented. Formulas for the radiative damping, quantum excitation and equilibrium parameters of ion and electron beams determined by the backward rayleigh and backward compton scattering are derived. General case is considered. It takes into account the possibility of the periodical displacement of the laser beam in the radial direction with varying velocity in the process of the interaction of the beams and includes the possibility of the description of dynamics of muon beams interacting with material targets in storage rings (enhanced ionization cooling). The example is considered and some applications of being cooled beams are discussed.

physics.class-ph↗
arXiv2001

Excitation of Resonators by Electron Beams

Elements of a vector theory of open resonators and experiments on excitation of a fundamental mode with transverse and longitudinal polarization in such resonators are discussed.

physics.class-ph↗