INTEGRAL TRANSFER OF RADIATION
OF THE ACTUAL SPECTRUM IN PROBLEMS
OF RADIATIVE PLASMADYNAMICS

K. L. Stepanov , L. N. Panasenko ,
G. S. Romanov , Yu. A. Stankevich , and
L. K. Stanchits

UDC 536.23:539.16

Radiative energy transfer in plasma is investigated 
with account for its actual optical properties. Consideration is based 
on the spectrum-integral method of partial characteristics. Databanks 
on integral partial characteristics of a number of substances are 
composed on the basis of data on optical properties that include the 
molecular state of matter, weakly ionized plasma, and plasma with 
multicharge ions and the main processes that determine absorption 
of thermal radiation (bound-bound, free-free, and bound-free transitions 
in molecules, atoms, and ions). Calculations of plasma radiation by 
this method are compared with results of spectral description. Some 
generalizations of the given method for solving problems of radiative 
plasmadynamics are considered.

JEPTER74920199914
JEPTER7492014