Line Intensity Ratios in the EIS Range Sensitive to Electron Densities in 107 K Plasmas

Details Line Intensity Ratios in the EIS Range Sensitive to Electron Densities in 107 K Plasmas Line Intensity Ratios in the EIS Range Sensitive to Electron Densities in 107 K Plasmas

May 2008

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2008apj...679..843f&link_type=abstract

The Astrophysical Journal, Volume 679, Issue 1, pp. 843-847.

Astronomy and Astrophysics

Astronomy

2

Plasmas, Sun: Corona, Sun: Flares

Scientific paper

Electron density variations during the rise, maximum, and decay phases of flaring plasmas at T~=10 MK are important quantities to be used to test flare models. To date, electron density values measured in solar flares are, with few exceptions, only lower limits. With the launch of the EUV Imaging Spectrometer (EIS) on Hinode, it has become possible for the first time to measure electron densities and their time evolution during flares. In this paper we discuss electron density diagnostics in the 1010-1013 cm-3 range by means of intensity ratios of lines emitted by Ti, Cr, and Mn ions within the Hinode/EIS wavelength range.

Affiliated with

Also associated with

No associations

Rating

Line Intensity Ratios in the EIS Range Sensitive to Electron Densities in 107 K Plasmas 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 Line Intensity Ratios in the EIS Range Sensitive to Electron Densities in 107 K Plasmas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Line Intensity Ratios in the EIS Range Sensitive to Electron Densities in 107 K Plasmas will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1406770