Abstract
Microphotometry of calcium K-line photographs in the regions of polar coronal holes shows that the chromospheric network exterior to a hole has a slightly broader intensity distribution than that inside the hole itself, a fact which can be attributed to a greater number of bright network elements outside the hole. These bright elements presumably represent the enhanced network resulting from the dispersal of magnetic flux from old active regions, a hypothesis which is consistent with current ideas of coronal hole formation.
Marsh, K A
[1]
- Hale Observatories, Pasadena, Calif. (USA)
Citation Formats
Marsh, K A.
Calcium K-line network in coronal holes.
Netherlands: N. p.,
1977.
Web.
Marsh, K A.
Calcium K-line network in coronal holes.
Netherlands.
Marsh, K A.
1977.
"Calcium K-line network in coronal holes."
Netherlands.
@misc{etde_5245394,
title = {Calcium K-line network in coronal holes}
author = {Marsh, K A}
abstractNote = {Microphotometry of calcium K-line photographs in the regions of polar coronal holes shows that the chromospheric network exterior to a hole has a slightly broader intensity distribution than that inside the hole itself, a fact which can be attributed to a greater number of bright network elements outside the hole. These bright elements presumably represent the enhanced network resulting from the dispersal of magnetic flux from old active regions, a hypothesis which is consistent with current ideas of coronal hole formation.}
journal = []
volume = {52:2}
journal type = {AC}
place = {Netherlands}
year = {1977}
month = {May}
}
title = {Calcium K-line network in coronal holes}
author = {Marsh, K A}
abstractNote = {Microphotometry of calcium K-line photographs in the regions of polar coronal holes shows that the chromospheric network exterior to a hole has a slightly broader intensity distribution than that inside the hole itself, a fact which can be attributed to a greater number of bright network elements outside the hole. These bright elements presumably represent the enhanced network resulting from the dispersal of magnetic flux from old active regions, a hypothesis which is consistent with current ideas of coronal hole formation.}
journal = []
volume = {52:2}
journal type = {AC}
place = {Netherlands}
year = {1977}
month = {May}
}