Intense quasiperiodic beam dynamics investigation in accelerating system

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Intense quasiperiodic beam dynamics investigation in accelerating system. / Ovsyannikov, D. A.; Rubtsova, I. D.; Lomonosova, N. V.

In: Journal of Physics: Conference Series, Vol. 1238, No. 1, 012070, 01.01.2019.

Research output: Contribution to journal › Conference article › peer-review

BibTeX

@article{6f8fa72661dc44a9908bf688cd84bb7b,

title = "Intense quasiperiodic beam dynamics investigation in accelerating system",

abstract = "The paper is devoted to intense quasiperiodic beam dynamics investigation on the basis of integro-differential mathematical model. Space charge density representation by trigonometric polynomial makes it possible to obtain Coulomb field analytical expression in the same form. Space charge field is presented by the integral over particle phase states domain. Beam quality criteria are suggested in the form of integral functionals. Beam dynamics optimization problem is formalized as trajectory ensemble control problem. Analytical expression of objective functional variation is obtained; it makes possible directed optimization methods using. Numerical simulation and optimization results are presented for linear waveguide accelerator.",

author = "Ovsyannikov, {D. A.} and Rubtsova, {I. D.} and Lomonosova, {N. V.}",

year = "2019",

month = jan,

day = "1",

doi = "10.1088/1742-6596/1238/1/012070",

language = "English",

volume = "1238",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

publisher = "IOP Publishing Ltd.",

number = "1",

note = "4th International Conference on Laser and Plasma Research and Technologies, LaPlas 2018 ; Conference date: 30-01-2018 Through 01-02-2018",

}

RIS

TY - JOUR

T1 - Intense quasiperiodic beam dynamics investigation in accelerating system

AU - Ovsyannikov, D. A.

AU - Rubtsova, I. D.

AU - Lomonosova, N. V.

PY - 2019/1/1

Y1 - 2019/1/1

N2 - The paper is devoted to intense quasiperiodic beam dynamics investigation on the basis of integro-differential mathematical model. Space charge density representation by trigonometric polynomial makes it possible to obtain Coulomb field analytical expression in the same form. Space charge field is presented by the integral over particle phase states domain. Beam quality criteria are suggested in the form of integral functionals. Beam dynamics optimization problem is formalized as trajectory ensemble control problem. Analytical expression of objective functional variation is obtained; it makes possible directed optimization methods using. Numerical simulation and optimization results are presented for linear waveguide accelerator.

AB - The paper is devoted to intense quasiperiodic beam dynamics investigation on the basis of integro-differential mathematical model. Space charge density representation by trigonometric polynomial makes it possible to obtain Coulomb field analytical expression in the same form. Space charge field is presented by the integral over particle phase states domain. Beam quality criteria are suggested in the form of integral functionals. Beam dynamics optimization problem is formalized as trajectory ensemble control problem. Analytical expression of objective functional variation is obtained; it makes possible directed optimization methods using. Numerical simulation and optimization results are presented for linear waveguide accelerator.

UR - http://www.scopus.com/inward/record.url?scp=85069955674&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/1238/1/012070

DO - 10.1088/1742-6596/1238/1/012070

M3 - Conference article

AN - SCOPUS:85069955674

VL - 1238

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012070

T2 - 4th International Conference on Laser and Plasma Research and Technologies, LaPlas 2018

Y2 - 30 January 2018 through 1 February 2018

ER -

ID: 44966275