Research output: Contribution to journal › Conference article › peer-review
On finding the analytic dependencies of the external field potential on the control function when optimizing the beam dynamics. / Ovsyannikov, A. D.; Kozynchenko, S. A.; Kozynchenko, V. A.
In: Journal of Physics: Conference Series, Vol. 941, No. 1, 012093, 12.01.2018.Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - On finding the analytic dependencies of the external field potential on the control function when optimizing the beam dynamics
AU - Ovsyannikov, A. D.
AU - Kozynchenko, S. A.
AU - Kozynchenko, V. A.
PY - 2018/1/12
Y1 - 2018/1/12
N2 - When developing a particle accelerator for generating the high-precision beams, the injection system design is of importance, because it largely determines the output characteristics of the beam. At the present paper we consider the injection systems consisting of electrodes with given potentials. The design of such systems requires carrying out simulation of beam dynamics in the electrostatic fields. For external field simulation we use the new approach, proposed by A.D. Ovsyannikov, which is based on analytical approximations, or finite difference method, taking into account the real geometry of the injection system. The software designed for solving the problems of beam dynamics simulation and optimization in the injection system for non-relativistic beams has been developed. Both beam dynamics and electric field simulations in the injection system which use analytical approach and finite difference method have been made and the results presented in this paper.
AB - When developing a particle accelerator for generating the high-precision beams, the injection system design is of importance, because it largely determines the output characteristics of the beam. At the present paper we consider the injection systems consisting of electrodes with given potentials. The design of such systems requires carrying out simulation of beam dynamics in the electrostatic fields. For external field simulation we use the new approach, proposed by A.D. Ovsyannikov, which is based on analytical approximations, or finite difference method, taking into account the real geometry of the injection system. The software designed for solving the problems of beam dynamics simulation and optimization in the injection system for non-relativistic beams has been developed. Both beam dynamics and electric field simulations in the injection system which use analytical approach and finite difference method have been made and the results presented in this paper.
UR - http://www.scopus.com/inward/record.url?scp=85044982923&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/941/1/012093
DO - 10.1088/1742-6596/941/1/012093
M3 - Conference article
AN - SCOPUS:85044982923
VL - 941
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012093
T2 - 3rd International Conference on Laser and Plasma Researches and Technologies
Y2 - 24 January 2017 through 27 January 2017
ER -
ID: 42883565