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Volumn 473, Issue 1-3, 2009, Pages 1-9

A synchrotron for neutral molecules

Author keywords

[No Author keywords available]

Indexed keywords

HEXAPOLE; LOW-ENERGY COLLISIONS; NEUTRAL MOLECULES; POLAR MOLECULES; TRAPPING PARAMETERS;

EID: 64649087608     PISSN: 00092614     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cplett.2009.02.069     Document Type: Article
Times cited : (9)

References (39)
  • 14
    • 0003400233 scopus 로고
    • Scoles G. (Ed), Oxford University Press
    • In: Scoles G. (Ed). Atomic and Molecular Beam Methods vol. 1 (1988), Oxford University Press
    • (1988) Atomic and Molecular Beam Methods , vol.1
  • 31
    • 64649098620 scopus 로고    scopus 로고
    • Note that the detection sensitivity is less for measuring a loss signal, as in the case of the synchrotron, as opposed to a signal coming from the population of a new state. However, this can be (at least partly) compensated for by the fact that in a synchrotron elastic collisions contribute to the loss signal, and the elastic collision cross-sections are commonly larger than those for inelastic collisions
    • Note that the detection sensitivity is less for measuring a loss signal, as in the case of the synchrotron, as opposed to a signal coming from the population of a new state. However, this can be (at least partly) compensated for by the fact that in a synchrotron elastic collisions contribute to the loss signal, and the elastic collision cross-sections are commonly larger than those for inelastic collisions.
  • 33
    • 33846803103 scopus 로고    scopus 로고
    • F.M.H. Crompvoets, H.L. Bethlem, G. Meijer, Adv. At. Mol. Opt. Phys., in: P.R. Berman, C.C. Lin (Eds.), 52, ISBN 0-12-003852-8, 2005, p. 209.
    • F.M.H. Crompvoets, H.L. Bethlem, G. Meijer, Adv. At. Mol. Opt. Phys., in: P.R. Berman, C.C. Lin (Eds.), vol. 52, ISBN 0-12-003852-8, 2005, p. 209.
  • 37
    • 64649085481 scopus 로고    scopus 로고
    • syn), i.e., when the molecules pass many gaps (bunchers) before completing one longitudinal oscillation. This condition is not strictly fulfilled in our case as the molecules pass only four gaps before completing an oscillation. This implies that the shape of the packet in phase-space changes as a function of the position in the ring; the position spread is larger at the gaps and smaller at the quarter-ring positions. Note that for molecules moving slower than 50 m/s the model breaks down completely, and the buncher is no longer stable.
    • syn), i.e., when the molecules pass many gaps (bunchers) before completing one longitudinal oscillation. This condition is not strictly fulfilled in our case as the molecules pass only four gaps before completing an oscillation. This implies that the shape of the packet in phase-space changes as a function of the position in the ring; the position spread is larger at the gaps and smaller at the quarter-ring positions. Note that for molecules moving slower than 50 m/s the model breaks down completely, and the buncher is no longer stable.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.