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Volumn 132, Issue 10, 2010, Pages

Competition between electronic and vibrational predissociation dynamics of the HeBr2 and NeBr2 van der Waals molecules

Author keywords

[No Author keywords available]

Indexed keywords

DISSOCIATION; ENERGY GAP; MOLECULES; OPTICAL PUMPING; VAN DER WAALS FORCES; WAVE FUNCTIONS;

EID: 77949613934     PISSN: 00219606     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3353954     Document Type: Article
Times cited : (31)

References (49)
  • 3
    • 49449125461 scopus 로고
    • CHPLBC 0009-2614,. 10.1016/0009-2614(77)80432-6
    • J. A. Beswick and J. Jortner, Chem. Phys. Lett. CHPLBC 0009-2614 49, 13 (1977). 10.1016/0009-2614(77)80432-6
    • (1977) Chem. Phys. Lett. , vol.49 , pp. 13
    • Beswick, J.A.1    Jortner, J.2
  • 4
    • 36749109114 scopus 로고
    • JCPSA6 0021-9606,. 10.1063/1.436641
    • J. A. Beswick and J. Jortner, J. Chem. Phys. JCPSA6 0021-9606 69, 512 (1978). 10.1063/1.436641
    • (1978) J. Chem. Phys. , vol.69 , pp. 512
    • Beswick, J.A.1    Jortner, J.2
  • 5
    • 36749106001 scopus 로고
    • JCPSA6 0021-9606,. 10.1063/1.438666
    • G. E. Ewing, J. Chem. Phys. JCPSA6 0021-9606 71, 3143 (1979). 10.1063/1.438666
    • (1979) J. Chem. Phys. , vol.71 , pp. 3143
    • Ewing, G.E.1
  • 9
    • 0000526544 scopus 로고
    • JCPSA6 0021-9606,. 10.1063/1.464782
    • M. L. Burke and W. Klemperer, J. Chem. Phys. JCPSA6 0021-9606 98, 6642 (1993). 10.1063/1.464782
    • (1993) J. Chem. Phys. , vol.98 , pp. 6642
    • Burke, M.L.1    Klemperer, W.2
  • 13
    • 0000798499 scopus 로고    scopus 로고
    • JCPSA6 0021-9606,. 10.1063/1.471267
    • O. Roncero and S. K. Gray, J. Chem. Phys. JCPSA6 0021-9606 104, 4999 (1996). 10.1063/1.471267
    • (1996) J. Chem. Phys. , vol.104 , pp. 4999
    • Roncero, O.1    Gray, S.K.2
  • 16
    • 0035932723 scopus 로고    scopus 로고
    • JCPSA6 0021-9606,. 10.1063/1.1359771
    • A. Burroughs and M. C. Heaven, J. Chem. Phys. JCPSA6 0021-9606 114, 7027 (2001). 10.1063/1.1359771
    • (2001) J. Chem. Phys. , vol.114 , pp. 7027
    • Burroughs, A.1    Heaven, M.C.2
  • 32
    • 31144463999 scopus 로고    scopus 로고
    • 2 vibrational predissociation: The role of continuum resonances as doorway states
    • DOI 10.1063/1.2162167, 034305
    • A. García-Vela and K. C. Janda, J. Chem. Phys. JCPSA6 0021-9606 124, 034305 (2006). 10.1063/1.2162167 (Pubitemid 43133764)
    • (2006) Journal of Chemical Physics , vol.124 , Issue.3 , pp. 1-13
    • Garcia-Vela, A.1    Janda, K.C.2
  • 34
    • 77949591369 scopus 로고    scopus 로고
    • note
    • As discussed in Ref., the energy gap, ΔE, is actually the difference between the vibrational frequency of the diatomic, ωBrBr, and the vdW bond energy, DRgBr2. It is only in the limit that 4π DRgBr2 ωBrBr / ω RgBr2 2 1 that ΔE can be safely approximated by the vibrational spacing of the diatomic. At the request of the reviewer we checked that this approximation was valid for our data by using ΔE= ωBrBr-DRgBr2 in the fit to see if it changed the VP lifetimes for NeBr2. The resulting values were safely within our error bars, with all the lifetimes but one differing by less than 2%. There was a change of 4.7% for ′ =20, which corresponds to a change in lifetime from 27.5 to 26.3 ps.
  • 35
    • 77949637754 scopus 로고    scopus 로고
    • note
    • Although Eq. was derived for a linear complex, it models correctly the behavior for He Br2 and Ne Br2 (see the insets in Figs.). In previous studies it was found that Eq. fits the direct VP dynamics of the T-shaped HeCl2 (Ref.) and NeCl2 (Ref.) vdW complexes for a range of levels. However, because the complexes in question do not have a linear geometry, information cannot be extracted from the constants A and B.
  • 36
    • 0035830236 scopus 로고    scopus 로고
    • 2 from a reanalysis of the ultraviolet-visible absorption at low resolution
    • DOI 10.1063/1.1417500
    • J. Tellinghuisen, J. Chem. Phys. JCPSA6 0021-9606 115, 10417 (2001). 10.1063/1.1417500 (Pubitemid 34063658)
    • (2001) Journal of Chemical Physics , vol.115 , Issue.22 , pp. 10417-10424
    • Tellinghuisen, J.1
  • 37
    • 0037439940 scopus 로고    scopus 로고
    • JCPSA6 0021-9606,. 10.1063/1.1527917
    • J. Tellinghuisen, J. Chem. Phys. JCPSA6 0021-9606 118, 1573 (2003). 10.1063/1.1527917
    • (2003) J. Chem. Phys. , vol.118 , pp. 1573
    • Tellinghuisen, J.1
  • 38
    • 0037472104 scopus 로고    scopus 로고
    • 2
    • DOI 10.1016/S0009-2614(03)00432-9, PII S0009261403004329
    • Y. Asano and S. Yabushita, Chem. Phys. Lett. CHPLBC 0009-2614 372, 348 (2003). 10.1016/S0009-2614(03)00432-9 (Pubitemid 36507352)
    • (2003) Chemical Physics Letters , vol.372 , Issue.3-4 , pp. 348-354
    • Asano, Y.1    Yabushita, S.2
  • 39
    • 33947535786 scopus 로고    scopus 로고
    • TCACFW 1432-881X,. 10.1007/s00214-006-0177-2
    • A. Borowski and O. Kühn, Theor. Chem. Acc. TCACFW 1432-881X 117, 521 (2007). 10.1007/s00214-006-0177-2
    • (2007) Theor. Chem. Acc. , vol.117 , pp. 521
    • Borowski, A.1    Kühn, O.2
  • 40
    • 0040532910 scopus 로고
    • JCPSA6 0021-9606,. 10.1063/1.462100
    • D. T. Colbert and W. H. Miller, J. Chem. Phys. JCPSA6 0021-9606 96, 1982 (1992). 10.1063/1.462100
    • (1992) J. Chem. Phys. , vol.96 , pp. 1982
    • Colbert, D.T.1    Miller, W.H.2
  • 44
    • 77949596378 scopus 로고    scopus 로고
    • PGOPHER, a program for simulating rotational structure.
    • C. M. Western, PGOPHER, a program for simulating rotational structure, http://pgopher.chm.bris.ac.uk.
    • Western, C.M.1
  • 46
    • 0031555988 scopus 로고    scopus 로고
    • CHPLBC 0009-2614,. 10.1016/S0009-2614(97)00421-1
    • P. J. Krause and D. C. Clary, Chem. Phys. Lett. CHPLBC 0009-2614 271, 171 (1997). 10.1016/S0009-2614(97)00421-1
    • (1997) Chem. Phys. Lett. , vol.271 , pp. 171
    • Krause, P.J.1    Clary, D.C.2


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