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Volumn 110, Issue 14, 1999, Pages 6749-6765

Imaging the alignment angular distribution: State symmetries, coherence effects, and nonadiabatic interactions in photodissociation

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[No Author keywords available]

Indexed keywords


EID: 0001132010     PISSN: 00219606     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.478668     Document Type: Article
Times cited : (126)

References (70)
  • 2
    • 0004161642 scopus 로고
    • World Scientific, New York
    • R. N. Zare, Angular Momentum (World Scientific, New York, 1988).
    • (1988) Angular Momentum
    • Zare, R.N.1
  • 34
    • 85034496014 scopus 로고    scopus 로고
    • note
    • k) in Ref. 30.
  • 38
    • 85034510188 scopus 로고    scopus 로고
    • note
    • kq(e) for different light polarizations are also given in Ref. 15.
  • 42
    • 85034509957 scopus 로고    scopus 로고
    • note
    • The Coriolis (ΔΩ=±1) nonadiabatic transitions are neglected in this paper because their contribution to the photofragment polarization produced through direct dissociation processes is typically small (Ref. 15).
  • 45
    • 85034501565 scopus 로고    scopus 로고
    • note
    • 0 instead of the more commonly used β to emphasize that this anisotropy parameter describes the angular distribution of the zeroth-order state multipole.
  • 47
    • 85034501918 scopus 로고    scopus 로고
    • note
    • We can neglect the influence of the Cl atom nuclear spin and describe only its electron angular momentum because the dissociation occurs typically on a much faster time scale than the hyperfine interaction.
  • 51
    • 85034490329 scopus 로고    scopus 로고
    • note
    • 2. Assuming that the function f is symmetric relative to reflection in the X-Y plane and substituting the integration variable z for r, one obtains Eq. (35).
  • 52
    • 85034492187 scopus 로고    scopus 로고
    • note
    • Most analyses of v-J correlation data assume the separability h(r,θ,φ) =f(θ,φ)g(r). However in general, angular momentum polarization will depend on recoil speed, so this separation will not be valid.
  • 63
    • 0005285873 scopus 로고
    • edited by R. G. Compton and G. Hancock Elsevier, Amsterdam
    • B. J. Whitaker, in Research in Chemical Kinetics, Vol. 1 edited by R. G. Compton and G. Hancock (Elsevier, Amsterdam, 1994), pp. 307-346.
    • (1994) Research in Chemical Kinetics , vol.1 , pp. 307-346
    • Whitaker, B.J.1
  • 67
    • 85034512872 scopus 로고    scopus 로고
    • note
    • Since the precession time associated with the hyperfine structure splitting in chlorine is short with respect to the laser pulse time, we can use the long-time-limit hyperfine depolarization coefficient (Refs. 1 and 66) which in this case evaluates to 3.7.
  • 69
    • 85034513285 scopus 로고    scopus 로고
    • note
    • neΩ ne′Ω′ should be considered phenomenological parameters, since Eq. (2) was derived in the axial recoil approximation. Thus the molecular wave function phase difference, which is probably responsible for the sign of the observed experimental signal, was not accounted for.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.