Absorption spectra and isotope shifts of the (2, 0), (3, 1), and (8, 5) bands of the A2Πu-X2Σg+ system of 15N2+ in near infrared

Jia Ye; Hailing Wang; Lunhua Deng

doi:10.1088/1674-1056/26/10/103102

Absorption spectra and isotope shifts of the (2, 0), (3, 1), and (8, 5) bands of the A²Π_u-X²Σ_g⁺ system of ¹⁵N₂⁺ in near infrared

Jia Ye, Hailing Wang^*, Lunhua Deng

^*Corresponding author for this work

East China Normal University

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

Abstract

The high-resolution absorption spectra of the (2, 0), (3, 1), and (8, 5) bands of the A²Π_u-X²Σ_g⁺ system of ¹⁵N₂⁺ have been recorded by using velocity modulation spectroscopy technique in the near infrared region. The rotational constants of the X²Σ_g⁺ and A²Π_u states of ¹⁵N₂⁺ were derived from the spectroscopic data. The isotope shifts of these bands of the A²Π_u-X²Σ_g⁺ system of ¹⁴N₂⁺ and ¹⁵N₂⁺ were also analyzed and discussed.

Original language	English
Article number	103102
Journal	Chinese Physics B
Volume	26
Issue number	10
DOIs	https://doi.org/10.1088/1674-1056/26/10/103102
State	Published - Oct 2017
Externally published	Yes

Keywords

N
absorption spectrum
isotope shift
molecular constants

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10.1088/1674-1056/26/10/103102

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title = "Absorption spectra and isotope shifts of the (2, 0), (3, 1), and (8, 5) bands of the A2Πu-X2Σg+ system of 15N2+ in near infrared",

abstract = "The high-resolution absorption spectra of the (2, 0), (3, 1), and (8, 5) bands of the A2Πu-X2Σg+ system of 15N2+ have been recorded by using velocity modulation spectroscopy technique in the near infrared region. The rotational constants of the X2Σg+ and A2Πu states of 15N2+ were derived from the spectroscopic data. The isotope shifts of these bands of the A2Πu-X2Σg+ system of 14N2+ and 15N2+ were also analyzed and discussed.",

keywords = "N, absorption spectrum, isotope shift, molecular constants",

author = "Jia Ye and Hailing Wang and Lunhua Deng",

note = "Publisher Copyright: {\textcopyright} 2017 Chinese Physical Society and IOP Publishing Ltd.",

year = "2017",

month = oct,

doi = "10.1088/1674-1056/26/10/103102",

language = "英语",

volume = "26",

journal = "Chinese Physics B",

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T1 - Absorption spectra and isotope shifts of the (2, 0), (3, 1), and (8, 5) bands of the A2Πu-X2Σg+ system of 15N2+ in near infrared

AU - Ye, Jia

AU - Wang, Hailing

AU - Deng, Lunhua

PY - 2017/10

Y1 - 2017/10

N2 - The high-resolution absorption spectra of the (2, 0), (3, 1), and (8, 5) bands of the A2Πu-X2Σg+ system of 15N2+ have been recorded by using velocity modulation spectroscopy technique in the near infrared region. The rotational constants of the X2Σg+ and A2Πu states of 15N2+ were derived from the spectroscopic data. The isotope shifts of these bands of the A2Πu-X2Σg+ system of 14N2+ and 15N2+ were also analyzed and discussed.

AB - The high-resolution absorption spectra of the (2, 0), (3, 1), and (8, 5) bands of the A2Πu-X2Σg+ system of 15N2+ have been recorded by using velocity modulation spectroscopy technique in the near infrared region. The rotational constants of the X2Σg+ and A2Πu states of 15N2+ were derived from the spectroscopic data. The isotope shifts of these bands of the A2Πu-X2Σg+ system of 14N2+ and 15N2+ were also analyzed and discussed.

KW - N

KW - absorption spectrum

KW - isotope shift

KW - molecular constants

UR - https://www.scopus.com/pages/publications/85031048935

U2 - 10.1088/1674-1056/26/10/103102

DO - 10.1088/1674-1056/26/10/103102

M3 - 文章

AN - SCOPUS:85031048935

SN - 1674-1056

VL - 26

JO - Chinese Physics B

JF - Chinese Physics B

IS - 10

M1 - 103102

ER -

Absorption spectra and isotope shifts of the (2, 0), (3, 1), and (8, 5) bands of the A²Π_u-X²Σ_g⁺ system of ¹⁵N₂⁺ in near infrared

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Keywords

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