搜索结果: 1-9 共查到“太阳与太阳系 line”相关记录9条 . 查询时间(0.125 秒)
Observational Searches for Chromospheric g-Mode Oscillations from CaII H-Line Observations
Solar chromosphere CaII H-line oscillations chromospheric g-mode
2010/9/17
We have used a high spatial and temporal resolution of long time sequence of spectra in CaII H-line obtained at theVacuum Tower Telescope (VTT) of the Sacramento Peak Observatory on a quiet region at ...
Spectroscopic Studies of Solar Corona VI: Trend in Line-width Variation of Coronal Emission Lines with Height Independent of the Structure of Coronal Loops
Sun corona coronal structures emission line widt techniques spectroscopy
2010/9/16
We have obtained spectroscopic observations in coronal emission lines by choosing two lines simultaneously, one [Fe x] 6374Å and the other [Fe xi] 7892Å or [Fe xiii] 10747Å or [Fe xi...
An atlas of synthetic line profiles of planetary nebulae
line profiles synthetic planetary nebulae
2009/7/10
An atlas of synthetic line profiles of planetary nebulae。
Determination of the Mass Loss Rate and the Terminal Velocity of Stellar Winds. I. Genetic Algorithm for Automatic Line Profile Fitting
Mass Loss Rate Terminal Velocity Stellar Winds
2009/6/25
Determination of the Mass Loss Rate and the Terminal Velocity of Stellar Winds. I. Genetic Algorithm for Automatic Line Profile Fitting。
Line Identification of the Si Star HD 87240。
Synthetic ionizing spectra for planetary nebulae：a new grid of metal-line blanketed nlte model atmospheres
Synthetic ionizing spectra metal-line blanketed nlte model planetary nebulae
2009/6/11
Synthetic ionizing spectra for planetary nebulae：a new grid of metal-line blanketed nlte model atmospheres。
The o II recombination line abundance problem in planetary nebulae
planetary nebulae o II recombination line
2009/6/8
The o II recombination line abundance problem in planetary nebulae。
Spectroscopic Studies of Solar Corona VI：Trend in Line-width Variation of Coronal Emission Lines with Height Independent of the Structure of Coronal Loops
Sun:corona coronal structures emission line widths techniques:spectroscopy
2009/5/7
We have obtained spectroscopic observations in coronal emission lines by choosing two lines simultaneously, one [Fe x] 6374Å and the other [Fe xi] 7892Å or [Fe xiii] 10747Å or [Fe xiv] ...
SENSITIVITY OF THE MnI 539.47 nm SPECTRAL LINE TO SOLAR ACTIVITY
Sun activity - Techniques spectroscopic - Line profiles
2009/3/5
observations of the MnI 539.47 nm spectral line in the solar
ux made at the Astronomical Observatory in Belgrade between 1994 and 2003
have been reduced and certain line parameters, viz. the equival...