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High resolution laser diode spectroscopy of the hot bands of C2HD in the first overtone region of C-H stretching. / Plastinina, D. M.; Lipskaya, A. S.; Chesnokov, E. N.

In: Journal of Molecular Spectroscopy, Vol. 406, 111955, 01.11.2024.

Research output: Contribution to journal › Article › peer-review

Harvard

Plastinina, DM, Lipskaya, AS & Chesnokov, EN 2024, 'High resolution laser diode spectroscopy of the hot bands of C2HD in the first overtone region of C-H stretching', Journal of Molecular Spectroscopy, vol. 406, 111955. https://doi.org/10.1016/j.jms.2024.111955

APA

Plastinina, D. M., Lipskaya, A. S., & Chesnokov, E. N. (2024). High resolution laser diode spectroscopy of the hot bands of C2HD in the first overtone region of C-H stretching. Journal of Molecular Spectroscopy, 406, [111955]. https://doi.org/10.1016/j.jms.2024.111955

Vancouver

Plastinina DM, Lipskaya AS, Chesnokov EN. High resolution laser diode spectroscopy of the hot bands of C2HD in the first overtone region of C-H stretching. Journal of Molecular Spectroscopy. 2024 Nov 1;406:111955. doi: 10.1016/j.jms.2024.111955

Author

Plastinina, D. M. ; Lipskaya, A. S. ; Chesnokov, E. N. / High resolution laser diode spectroscopy of the hot bands of C2HD in the first overtone region of C-H stretching. In: Journal of Molecular Spectroscopy. 2024 ; Vol. 406.

BibTeX

@article{2b2043a2925c433bb6ef82d2ba3f681b,
title = "High resolution laser diode spectroscopy of the hot bands of C2HD in the first overtone region of C-H stretching",
abstract = "The frequencies of C2HD hot bands ro-vibrational lines of the first overtone of C-H stretching were measured using tunable diode lasers. To expand the measuring range to the region of the large rotational numbers, a heated gas cell was used. Measurements were made in the range R1–R36 and P2–P14 for the transition (2,0,0,1,0) ← (0,0,0,1,0), and in the range R1–R18 for the transition (2,0,0,0,1) ← (0,0,0,0,1). The rotational parameters of the upper and lower states for the band (2,0,0,1,0) ← (0,0,0,1,0) were determined. The doublet structure of ro-vibrational lines was studied. For the transition (2,0,0,1,0) ← (0,0,0,1,0), a sharp increase in the splitting value was detected at J > 25.",
keywords = "First overtone, Hot bands, Laser diode spectroscopy, Mono-deuterated acetylene, Ro-vibrational lines, l – doubling",
author = "Plastinina, {D. M.} and Lipskaya, {A. S.} and Chesnokov, {E. N.}",
year = "2024",
month = nov,
day = "1",
doi = "10.1016/j.jms.2024.111955",
language = "English",
volume = "406",
journal = "Journal of Molecular Spectroscopy",
issn = "1096-083X",

}

RIS

TY - JOUR

T1 - High resolution laser diode spectroscopy of the hot bands of C2HD in the first overtone region of C-H stretching

AU - Plastinina, D. M.

AU - Lipskaya, A. S.

AU - Chesnokov, E. N.

PY - 2024/11/1

Y1 - 2024/11/1

N2 - The frequencies of C2HD hot bands ro-vibrational lines of the first overtone of C-H stretching were measured using tunable diode lasers. To expand the measuring range to the region of the large rotational numbers, a heated gas cell was used. Measurements were made in the range R1–R36 and P2–P14 for the transition (2,0,0,1,0) ← (0,0,0,1,0), and in the range R1–R18 for the transition (2,0,0,0,1) ← (0,0,0,0,1). The rotational parameters of the upper and lower states for the band (2,0,0,1,0) ← (0,0,0,1,0) were determined. The doublet structure of ro-vibrational lines was studied. For the transition (2,0,0,1,0) ← (0,0,0,1,0), a sharp increase in the splitting value was detected at J > 25.

AB - The frequencies of C2HD hot bands ro-vibrational lines of the first overtone of C-H stretching were measured using tunable diode lasers. To expand the measuring range to the region of the large rotational numbers, a heated gas cell was used. Measurements were made in the range R1–R36 and P2–P14 for the transition (2,0,0,1,0) ← (0,0,0,1,0), and in the range R1–R18 for the transition (2,0,0,0,1) ← (0,0,0,0,1). The rotational parameters of the upper and lower states for the band (2,0,0,1,0) ← (0,0,0,1,0) were determined. The doublet structure of ro-vibrational lines was studied. For the transition (2,0,0,1,0) ← (0,0,0,1,0), a sharp increase in the splitting value was detected at J > 25.

KW - First overtone

KW - Hot bands

KW - Laser diode spectroscopy

KW - Mono-deuterated acetylene

KW - Ro-vibrational lines

KW - l – doubling

UR - https://www.mendeley.com/catalogue/d841e6fc-3289-3f5b-9749-3ca86b64dd44/

U2 - 10.1016/j.jms.2024.111955

DO - 10.1016/j.jms.2024.111955

M3 - Article

VL - 406

JO - Journal of Molecular Spectroscopy

JF - Journal of Molecular Spectroscopy

SN - 1096-083X

M1 - 111955

ER -

ID: 60779310