Relativistic Free-Free Gaunt Factors for High-Temperature Stellar Plasmas

Details Relativistic Free-Free Gaunt Factors for High-Temperature Stellar Plasmas Relativistic Free-Free Gaunt Factors for High-Temperature Stellar Plasmas

Mar 1992

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1992rmxaa..23...91i&link_type=abstract

Revista Mexicana de Astronomia y Astrofisica, 23, 91

Astronomy and Astrophysics

Astronomy

Scientific paper

RESUMEN: Se calcula el factor de Gaunt para las transiciones libre-libre del plasma estelar denso y a altas temperaturas usando la secci6n eficaz relativfstica precisa, y se compara coii el factor de Gaunt que se deriva de la secci6n exacta, no relativfstica, de Sommerfeld. Se toma en cuenta de forma precisa un rango amplio de la degeneraci6n electr6nica. Se encuentran desviaciones significativas para los casos a altas temperaturas. ABSTRACT: The free-free Gaunt factor of the dense high-temperature stellar plasma is calculated by using the accurate relativistic cross section and is compared with the Gaunt factor derived by using Sommerfeld's exact nonrelativistic cross section. A wide range of electron degeneracy is accurately taken into account. Significant deviations are found for high-temperature cases. Key words: ATOMIC PROCESSES-OPACITIES

Affiliated with

Also associated with

No associations

Rating

Relativistic Free-Free Gaunt Factors for High-Temperature Stellar 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 Relativistic Free-Free Gaunt Factors for High-Temperature Stellar Plasmas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Relativistic Free-Free Gaunt Factors for High-Temperature Stellar Plasmas will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1491285