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Volumn 108, Issue 17, 1998, Pages 7229-7243

Angular distributions for photodissociation of O2 in the Herzberg continuum

Author keywords

[No Author keywords available]

Indexed keywords


EID: 0000707466     PISSN: 00219606     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.476141     Document Type: Article
Times cited : (72)

References (78)
  • 26
    • 0007123209 scopus 로고
    • g symmetry are responsible for the predissociation of both systems. The weaker predissociation to the lower limit supports diabatic behavior at the avoided crossing between the two valence states.
    • (1987) Chem. Phys. Lett. , vol.140 , pp. 175
    • Van Der Zande1
  • 34
    • 85034277755 scopus 로고    scopus 로고
    • note
    • a state is known, from absorption spectra, only for ν = 4-11.
  • 37
    • 85034274631 scopus 로고    scopus 로고
    • note
    • Although the CRDS oscillator strengths for the A←X system are ∼40% lower than the UVFTS values, Huestis et al. (Ref. 35) use recommended values close to those of Yoshino et al. (Ref. 36) in estimating the Herzberg I cross-section branching ratio. CRDS oscillator strengths for the weaker A′←X and c←X systems are expected to be significantly more accurate than those for the A←X system.
  • 53
    • 85034281843 scopus 로고    scopus 로고
    • note
    • - potential-energy curve.
  • 54
    • 85034307197 scopus 로고    scopus 로고
    • note
    • -1, respectively, for each of the A, A′, and c states.
  • 55
    • 85034286627 scopus 로고    scopus 로고
    • note
    • Extrapolation to ν=-0.5 was performed by fitting a low-order Dunham polynomial to the lowest four known vibrational levels.
  • 58
    • 11744270172 scopus 로고    scopus 로고
    • Ph.D. dissertation thesis, The Australian National University
    • S. S. Banerjee, Ph.D. dissertation thesis, The Australian National University, 1997.
    • (1997)
    • Banerjee, S.S.1
  • 60
    • 85034298350 scopus 로고    scopus 로고
    • note
    • - symmetry.
  • 62
    • 85034303509 scopus 로고    scopus 로고
    • note
    • Subscripts in the transition-moment notation adopted in this work refer to the value of Ω′. Equalities between the moments arise because of symmetry considerations, leading to the need for only three independent moments in the case of the A←X transition.
  • 63
    • 85034300470 scopus 로고    scopus 로고
    • note
    • Expressions given in Ref. 61 have been simplified and corrected to obtain Eqs. (8) and (9).
  • 66
    • 85034285671 scopus 로고    scopus 로고
    • note
    • ν′(R).
  • 67
    • 85034288907 scopus 로고    scopus 로고
    • note
    • The rotational line strengths employed by Kerr and Watson (Ref. 31) were taken from the photographically recorded spectra of Coquart and Ramsay (Ref. 30).
  • 71
    • 85034293386 scopus 로고    scopus 로고
    • note
    • In principle, it is possible to match the experimental cross section by making adjustments to the A-state potential-energy curve while retaining a smaller transition-moment slope. However, potential-energy curves determined in this way either exhibit anomalies in shape or are inconsistent with the known form in the Rydberg-valence region (Sec. IV B).
  • 72
    • 85034287576 scopus 로고    scopus 로고
    • note
    • -1 to allow for the effects of the lowest B←X hot bands.
  • 78
    • 85034294695 scopus 로고    scopus 로고
    • note
    • AX is calculated for J=0, the strong J-dependence of the A′←X transition moment leads to a small discrepancy (∼2%).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.