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035 _a(RuTPU)RU\TPU\network\25546
090 _a658227
100 _a20180703a2018 k y0engy50 ba
101 0 _aeng
102 _aUS
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aEffective Atom-Atom Potentials for H2O–He and H2O–Ar Systems
_fV. I. Starikov [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: p. 145 (18 tit.)]
330 _aAn atom-atom interaction potential for the H2O–A system is proposed in a form that depends on the normal coordinates q of an H2O molecule. Vibrational and rotational corrections to the effective potential for H2O–He and H2O–Ar systems are calculated and their impact on the calculated broadening coefficients ? is analysed for the absorption lines of different vibrational H2O bands in the case of broadening by helium and argon. It is shown that excitation of the stretching modes of vibrations in the H2O molecule leads to an increase in the calculated broadening coefficients ?. Accounting for rotational corrections, ? increases by 15% for the lines with rotational quantum number K a = 9 for the lower transition state in the case of broadening by He and by 4% when broadening by Ar.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tAtmospheric and Oceanic Optics
_oScientific Journal
463 _tVol. 31, iss. 2
_v[P. 137-145]
_d2018
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aатомы
610 1 _aпотенциал
610 1 _aколебания
701 1 _aStarikov
_bV. I.
_cphysicist
_cProfessor of Yurga technological Institute of Tomsk Polytechnic University, doctor of physical and mathematical Sciences
_f1955-
_gVitaly Ivanovich
_2stltpush
_3(RuTPU)RU\TPU\pers\34163
701 1 _aPetrova
_bT. M.
_gTatjyana Mikhaylovna
701 1 _aSolodov
_bA. M.
_gAleksandr Mikhaylovich
701 1 _aSolodov
_bA. A.
_gAleksandr Aleksandrovich
701 1 _aDeychuli
_bV. M.
_gVladimir Mikhaylovich
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bЮргинский технологический институт (филиал) (ЮТИ)
_bКафедра информационных систем (ИС)
_h1492
_2stltpush
_3(RuTPU)RU\TPU\col\18893
801 2 _aRU
_b63413507
_c20180703
_gRCR
856 4 _uhttps://doi.org/10.1134/S1024856018020148
942 _cCF