Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Short-period undulators with electrostatic field. / Vinokurov, Nikolay; Shevchenko, Oleg.
Synchrotron and Free Electron Laser Radiation: Generation and Application, SFR 2020. ed. / Boris Knyazev; Nikolay Vinokurov. American Institute of Physics Inc., 2020. 020002 (AIP Conference Proceedings; Vol. 2299).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
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TY - GEN
T1 - Short-period undulators with electrostatic field
AU - Vinokurov, Nikolay
AU - Shevchenko, Oleg
N1 - Publisher Copyright: © 2020 American Institute of Physics Inc. All rights reserved. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/11/17
Y1 - 2020/11/17
N2 - Due to strong sextupole corrections, the vertical dynamic aperture of a low-emittance storage ring is rather small. Therefore, in-vacuum short-period undulators can provide a sufficiently high field. In particular, a significant electrostatic field value can be obtained near electrodes. To eliminate the field emission, the high-field surfaces should be at a positive electric potential. In this paper, we consider the feasibility of an undulator using a comb of such electrodes. It is worth noting that a variable-period design may be rather simple for electrostatic undulators.
AB - Due to strong sextupole corrections, the vertical dynamic aperture of a low-emittance storage ring is rather small. Therefore, in-vacuum short-period undulators can provide a sufficiently high field. In particular, a significant electrostatic field value can be obtained near electrodes. To eliminate the field emission, the high-field surfaces should be at a positive electric potential. In this paper, we consider the feasibility of an undulator using a comb of such electrodes. It is worth noting that a variable-period design may be rather simple for electrostatic undulators.
UR - http://www.scopus.com/inward/record.url?scp=85096471824&partnerID=8YFLogxK
U2 - 10.1063/5.0030351
DO - 10.1063/5.0030351
M3 - Conference contribution
AN - SCOPUS:85096471824
T3 - AIP Conference Proceedings
BT - Synchrotron and Free Electron Laser Radiation
A2 - Knyazev, Boris
A2 - Vinokurov, Nikolay
PB - American Institute of Physics Inc.
T2 - 2020 Internetional Conference on Synchrotron and Free Electron Laser Radiation: Generation and Application, SFR 2020
Y2 - 13 July 2020 through 16 July 2020
ER -
ID: 26132484