Publication detail

The Relation Between the N2+(B), N2(C) and CN(B) Band Head Intensities and the Methane Concentration in the Afterglow of N2 - CH4 Mixture

KRČMA, F. BABÁK, L.

Czech title

Vztahy mezi vibračními populacemi stavů N2+(B), N2(C) and CN(B) a koncentrací metanu v dohasínání směsi N2 - CH4

English title

The Relation Between the N2+(B), N2(C) and CN(B) Band Head Intensities and the Methane Concentration in the Afterglow of N2 - CH4 Mixture

Type

conference paper

Language

en

Original abstract

Vibrational distributions of the molecular states involved have been studied during the DC afterglow in the pure nitrogen with methane traces. The results have been obtained at two wall tepmeratures, 77 K and 300 K. Strong coupling between distributions of CN(B) and N2+(B) states has been observed and kinetically explained.

Czech abstract

Vibrační rozdělení uvedeného stavu bylo studováno během DC dohasínání plazmatu buzeného v čistém dusíku se stopovými příměsemi metanu. Výsledky byly získány při teplotách stěny 300 a 77 K. Bylo pozorováno silné provázání mezi vibračními rozdělení stavů CN(B) and N2+(B), které bylo i uspokojivě kineticky vysvětleno.

English abstract

Vibrational distributions of the molecular states involved have been studied during the DC afterglow in the pure nitrogen with methane traces. The results have been obtained at two wall tepmeratures, 77 K and 300 K. Strong coupling between distributions of CN(B) and N2+(B) states has been observed and kinetically explained.

Keywords in English

nitrogen afterglow, kinetic processes, vibrational distribution, molecular states

Released

01.01.1999

Publisher

Jednota slovenských matematikov a fyzikov

Location

Bratislava

ISBN

80-223-1370-X

Book

Proceedings of 12th Symposium on Application of Plasma Processes

Edition number

1

Pages count

2

BIBTEX


@inproceedings{BUT3257,
  author="František {Krčma} and Libor {Babák},
  title="The Relation Between the N2+(B), N2(C) and CN(B) Band Head Intensities and the Methane Concentration in the Afterglow of N2 – CH4 Mixture",
  booktitle="Proceedings of 12th Symposium on Application of Plasma Processes",
  year="1999",
  month="January",
  publisher="Jednota slovenských matematikov a fyzikov",
  address="Bratislava",
  isbn="80-223-1370-X"
}