Evening and morning twilight enhancement of 5577 A atomic oxygen line at Allahabad

Details Evening and morning twilight enhancement of 5577 A atomic oxygen line at Allahabad Evening and morning twilight enhancement of 5577 A atomic oxygen line at Allahabad

Feb 1989

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1989em%26p...44..181s&link_type=abstract

Earth, Moon, and Planets (ISSN 0167-9295), vol. 44, Feb. 1989, p. 181-190.

Physics

2

Airglow, Evening, Morning, Oxygen Atoms, Oxygen Spectra, Atmospheric Chemistry, Photometry, Visible Spectrum

Scientific paper

A photometer for the observation of twilight airglow emissions has been fabricated. Intensity variation in morning and evening twilight of the 5577 A line of atomic oxygen has been recorded at Allahabad for one year from March 23, 1987 to March 22, 1988. The enhancement in the intensity of the line is found to be irregular. Of 40 clear evenings and 25 clear mornings from March 23, 1987 to June 15, 1987 enhancement was observed on 24 evenings and 15 mornings. However, no enhancement was observed during the period from September 15, 1987 to October 15, 1987. It is found that rise and fall of intensity is exponential during the twilight period.

Affiliated with

Also associated with

No associations

Rating

Evening and morning twilight enhancement of 5577 A atomic oxygen line at Allahabad does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Evening and morning twilight enhancement of 5577 A atomic oxygen line at Allahabad, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Evening and morning twilight enhancement of 5577 A atomic oxygen line at Allahabad will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1884564