Extended analysis of the v12 band of 12C2H4 for astrophysical applications: Line strengths, widths, and shifts; Journal of Quantitative Spectroscopy and Radiative Transfer; Vol. 233
| Parent link: | Journal of Quantitative Spectroscopy and Radiative Transfer Vol. 233.— 2019.— [P. 57-66] |
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| מחבר תאגידי: | |
| מחברים אחרים: | , , , , , |
| סיכום: | Title screen The high-resolution infrared spectra of 12C2H4 were analyzed in the region of 1360 - 1530 cm-1, where the strong V12 band is located. 998 line strengths (1491 transitions) were determined from the fit of their line shapes with a Hartmann-Tran profile (Jmax=48 and Kamax=17) which is about two times more than in the preceding studies. These data were used in the fit of the effective dipole moment parameters and six such parameters were obtained which reproduce the strengths of the 998 initial lines (1491 transitions) with the drms=2.31%. Self-broadening and self-shift coefficients were determined from the multi-spectrum analysis for sets of lines (JKa=KaKc)<-(JKaKc), Ka=0,1,2,3,4,5 (in general, 253 lines for determination of self-broadening coefficients and 225 lines for determination of self-shift coefficients). The line list of 19186 transitions is documented. Режим доступа: по договору с организацией-держателем ресурса |
| שפה: | אנגלית |
| יצא לאור: |
2019
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| נושאים: | |
| גישה מקוונת: | https://doi.org/10.1016/j.jqsrt.2019.05.017 |
| פורמט: | אלקטרוני Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664266 |
MARC
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| 200 | 1 | |a Extended analysis of the v12 band of 12C2H4 for astrophysical applications: Line strengths, widths, and shifts |f O. N. Ulenekov, E. S. Bekhtereva, O. V. Gromova [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 81 tit.] | ||
| 330 | |a The high-resolution infrared spectra of 12C2H4 were analyzed in the region of 1360 - 1530 cm-1, where the strong V12 band is located. 998 line strengths (1491 transitions) were determined from the fit of their line shapes with a Hartmann-Tran profile (Jmax=48 and Kamax=17) which is about two times more than in the preceding studies. These data were used in the fit of the effective dipole moment parameters and six such parameters were obtained which reproduce the strengths of the 998 initial lines (1491 transitions) with the drms=2.31%. Self-broadening and self-shift coefficients were determined from the multi-spectrum analysis for sets of lines (JKa=KaKc)<-(JKaKc), Ka=0,1,2,3,4,5 (in general, 253 lines for determination of self-broadening coefficients and 225 lines for determination of self-shift coefficients). The line list of 19186 transitions is documented. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 338 | |b Российский фонд фундаментальных исследований |d 18–02–00819 A | ||
| 461 | |t Journal of Quantitative Spectroscopy and Radiative Transfer | ||
| 463 | |t Vol. 233 |v [P. 57-66] |d 2019 | ||
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| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a high-resolution spectra | |
| 610 | 1 | |a ethylene | |
| 610 | 1 | |a спектры высокого разрешения | |
| 701 | 1 | |a Ulenekov (Ulenikov) |b O. N. |c physicist |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1949- |g Oleg Nikolaevich |3 (RuTPU)RU\TPU\pers\34331 |9 17837 | |
| 701 | 1 | |a Bekhtereva |b E. S. |c physicist |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1974- |g Elena Sergeevna |3 (RuTPU)RU\TPU\pers\34450 |9 17851 | |
| 701 | 1 | |a Gromova |b O. V. |c physicist |c Professor of Tomsk Polytechnic University, Candidate of physical and mathematical sciences |f 1982- |g Olga Vasilievna |3 (RuTPU)RU\TPU\pers\34333 |9 17839 | |
| 701 | 1 | |a Kakaulin |b A. N. |c physicist |c Technician of Tomsk Polytechnic University |f 1998- |g Aleksey Nikolaevich |3 (RuTPU)RU\TPU\pers\47224 | |
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