7M_prems_to_AGB
This test case checks that the evolution of a 7 \({\rm M}_\odot\), metal-poor Z = 0.001, model reaches the AGB.
This test case has two parts. Click to see a larger view of a plot.
Part 1 (
inlist_start
) creates a pre-main sequence model.Part 2 (
inlist_7M_prems_to_AGB
) continues the evolution as core hydrogen and helium burning proceed, terminating when log10(L/Lsun)=4.3 is reached. The model executes a blue loop as helium depletes, with the red edge and blue edge of the classical Cepheid instability strip boundaries shown in the HR diagram:
pgstar commands used:
&pgstar
! device
file_white_on_black_flag = .true.
file_device = 'vcps' ! postscript
file_extension = 'ps'
!file_device = 'png' ! png
!file_extension = 'png'
pgstar_interval = 10
HR_win_flag = .true.
HR_win_width = 12
HR_win_aspect_ratio = 1.2 ! aspect_ratio = height/width
HR_logT_min = 3.5
HR_logT_max = 4.5
HR_logL_min = 2.7
HR_logL_max = 4.4
! file output
HR_file_flag = .true.
HR_file_dir = 'pgstar_out'
HR_file_prefix = 'hr'
HR_file_interval = 100 ! output when mod(model_number,HR_file_interval)==0
HR_file_width = 15 ! negative means use same value as for window
HR_file_aspect_ratio = -1 ! negative means use same value as for window
show_HR_classical_instability_strip = .true.
show_HR_Mira_instability_region = .false.
/ ! end of pgstar namelist
Last-Updated: 29May2021 (MESA e37f76f) by fxt
Last-Run: 06Aug2024 (MESA f50b3763) by pmocz on C916PXT6XW in 410 seconds using 8 threads.