scholarly journals The Opus radiative opacity code, a new implementation of the super-transition array method

2020 ◽  
Author(s):  
P Aberg ◽  
D Fenn ◽  
M Foord ◽  
P Grabowski ◽  
C Iglesias ◽  
...  
Keyword(s):  
Radiative Opacity ◽  
Transition Array

The fifth spectrum of gold (Au V): analysis of the (5d7+5d66s) – 5d66p transition array

2000 ◽  
Vol 61 (2) ◽  
pp. 133-141 ◽  
Author(s):  
V I Azarov ◽  
A J J Raassen ◽  
J-F Wyart ◽  
Y N Joshi ◽  
S S Churilov
Keyword(s):  
Transition Array

scholarly journals Low-Mass AGB Stellar Models for 0.003 ≤ Z ≤ 0.02: Basic Formulae for Nucleosynthesis Calculations

2003 ◽  
Vol 20 (4) ◽  
pp. 389-392 ◽  
Author(s):  
O. Straniero ◽  
I. Domínguez ◽  
S. Cristallo ◽  
R. Gallino
Keyword(s):  
Effective Temperature ◽  
Convective Instability ◽  
Convective Zone ◽  
Maximum Temperature ◽  
Core Mass ◽  
Convective Envelope ◽  
Appropriate Treatment ◽  
Low Mass ◽  
Thermal Pulses ◽  
Radiative Opacity

AbstractWe have extended our published set of low-mass AGB stellar modelsto lower metallicities. Different mass-loss rates have been explored. We provide interpolation formulae for the luminosity, effective temperature, core mass, mass of dredge up material and maximum temperature in the convective zone generated by thermal pulses. Finally, we discuss the resultant modification of these quantities when we use an appropriate treatment of the inward propagation of the convective instability, as caused by the steeprise in radiative opacity when the convective envelope penetratesthe H-depleted region.

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