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SUMMARY:Short-period undulators with electrostatic field
DTSTART;VALUE=DATE-TIME:20200713T100000Z
DTEND;VALUE=DATE-TIME:20200713T103000Z
DTSTAMP;VALUE=DATE-TIME:20260313T111935Z
UID:indico-contribution-1028@indico.inp.nsk.su
DESCRIPTION:Speakers: NIKOLAY VINOKUROV (Budker Institute of Nuclear Physi
 cs)\nDue to strong sextupole corrections\, the vertical dynamic aperture o
 f low-emittance storage ring is rather small. Therefore\, in-vacuum small-
 period undulators may provide high enough field. In particular\, significa
 nt electrostatic field value can be obtained near electrodes. To eliminate
  the field emission\, the high-field surfaces has to be at positive electr
 ic potential. In this paper we consider the feasibility of undulator using
  the comb of such electrodes. It worth noting that variable-period design 
 may be rather simple for electrostatic undulators. Results of researches s
 upported by RBRF grant 15-02-07776 were used in this work.\n\nhttps://indi
 co.inp.nsk.su/event/24/contributions/1028/
LOCATION:Zoom Zoom 860 5034 1820
URL:https://indico.inp.nsk.su/event/24/contributions/1028/
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