Astronomy and Astrophysics – Astrophysics
Scientific paper
2001-11-02
Nuovo Cim.B117:359-365,2002
Astronomy and Astrophysics
Astrophysics
7 pages, 3 figures, published in IL Nuovo Cimento Vol.117, 359-365 (2002), includes two subroutines (fitting forms)
Scientific paper
With the launch of the Chandra X-Ray Observatory and XMM-Newton, X-ray astronomy has entered an era of precision science. The precision observational data taken by these satellites require precision basic physics data for their analysis. The present authors have recently published a series of papers in which they have reported the results of the accurate calculations of the electron-ion thermal bremsstrahlung which are particularly suited for the analysis of the high-temperature galaxy clusters. In this paper we will present accurate analytic fitting formulae for the nonrelativistic electron-electron thermal bremsstrahlung Gaunt factor which will be useful for the analysis of the X-ray observational data taken by the Chandra X-Ray Observatory and XMM-Newton. With the publication of the present paper X-ray astronomers will be provided with an accurate thermal bremsstrahlung Gaunt factor which has an overall accuracy better than 1% for the temperature range 6.0
Itoh Naoki
Kawana Youhei
Nozawa Satoshi
No associations
LandOfFree
Nonrelativistic Electron-Electron Thermal Bremsstrahlung Gaunt Factor 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 Nonrelativistic Electron-Electron Thermal Bremsstrahlung Gaunt Factor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nonrelativistic Electron-Electron Thermal Bremsstrahlung Gaunt Factor will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-481181