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J/A+A/339/123       PSR J1012+5307 evolutionary tracks (Driebe+ 1998)

The evolution of helium white dwarfs. I. The companion of the millisecond pulsar PSR J1012+5307 Driebe T., Schoenberner D., Bloeckera T., Herwig F. <Astron. Astrophys. 339, 123 (1998)> =1998A&A...339..123D (SIMBAD/NED BibCode)
ADC_Keywords: Stars, dwarfs; Pulsars ; Models, evolutionary Keywords: stars: evolution - stars: interiors - stars: white dwarfs binaries: general - pulsars: individual: PSR J1012+5307 Description: We present a set of evolutionary tracks for white dwarfs with helium cores in the mass range from 0.179 to 0.414M. The tracks are based on a 1M model sequence extending from the pre-main sequence stage up to the tip of the red-giant branch. Applying large mass loss rates at appropriate positions forced the models to move off the giant branch.The further evolution was then followed across the Hertzsprung-Russell diagram and down the cooling branch. Objects: ---------------------------------------------------------- RA (2000) DE Designation(s) ---------------------------------------------------------- 10 12 33.5 +53 07 03 PSR J1012+5307 = PSR J1012+53 ---------------------------------------------------------- File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table5.dat 120 2752 Evolutionary tracks for Mfinal=0.179Msun table6.dat 120 2950 Evolutionary tracks for Mfinal=0.195Msun table7.dat 120 7504 Evolutionary tracks for Mfinal=0.234Msun table8.dat 120 5065 Evolutionary tracks for Mfinal=0.259Msun table9.dat 120 2980 Evolutionary tracks for Mfinal=0.300Msun table10.dat 120 3406 Evolutionary tracks for Mfinal=0.331Msun table11.dat 120 4071 Evolutionary tracks for Mfinal=0.414Msun
Byte-by-byte Description of file: table*.dat
Bytes Format Units Label Explanations
1- 5 F5.3 solMass Mfinal Final mass 9- 24 E16.8 yr Age Cooling Age 28- 33 F6.4 [K] log(Teff) Effective temperature 37- 43 F7.4 [solLum] log(L) Luminosity 48- 53 F6.4 [cm/s2] log(g) Surface gravity 58- 63 F6.4 solRad R Radius 67- 73 F7.5 [K] log(Tc) Central temperature 77- 83 F7.5 [g/cm3] Log(rhoc) Central density 87- 97 E11.4 solLum Lg Gravothermal luminosity 101-111 E11.4 solLum Lh Hydrogen luminosity 115-120 F6.4 solMass Mh Mass of the hydrogen exhausted core
Acknowledgements: Thomas Driebe
(End) Patricia Bauer [CDS] 08-Oct-1998
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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