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J/A+A/341/709       Chemical spiral galaxies models          (Lindner+ 1999)

Chemically consistent evolution of galaxies: Spiral galaxy models compared to DLA systems Lindner U., Fritze - von Alvensleben U., Fricke K.J. <Astron. Astrophys. 341, 709 (1999)> =1999A&A...341..709L (SIMBAD/NED BibCode)
ADC_Keywords: Abundances ; Models, evolutionary Keywords: galaxies: evolution - quasars: absorption lines Abstract: We have extended our chemical and cosmological galaxy evolution model to calculate the abundance evolution for altogether 16 different elements in spiral galaxies in a chemically consistent way which is a considerable step towards a more realistic galaxy modeling. All observed element abundances in Damped Lyman α (LDA) systems have been compiled. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table5.dat 109 81 SNII yields calculated by Woosley & Weaver (1995ApJS..101..181W) for models A, B and C (see text) and two different metallicities Z=Z and Z=0.01 Z. table6.dat 100 12 Stellar yields for various stellar masses and three different initial metallicities Z=1, 0.2 and 0.05Z from van den Hoek & Groenewegen (1997, Cat. J/A+AS/123/305) table7.dat 27 26 Stellar lifetimes for two different initial metallicities. table8.dat 33 15 SNII remnants of various progenitor masses, five different initial metallicities Z and three explosion models (A, B and C) from Table3 in Woosley & Weaver (1995ApJS..101..181W) table9.dat 19 18 Remnants for different stellar masses and initial metallicities (Z=1, 0.2 and 0.05Z) from van den Hoek & Groenewegen (1997, Cat. J/A+AS/123/305) tables.tex 175 265 LaTeX version of the tables tables.ps 72 632 PostScript version of the tables
See also: J/A+AS/123/305 : Yields of intermediate mass stars (van den Hoek+ 1997) Byte-by-byte Description of file: table5.dat
Bytes Format Units Label Explanations
1 A1 --- Note [AS] A: model A; S: SNIa (1) 3- 7 E5.0 Sun Z ? Initial metallicity 9- 10 I2 solMass Mass ? Stellar mass 11- 12 A2 --- n_Mass [** ] Note on model (2) 14- 18 F5.2 --- H H yield (3) 20- 24 F5.2 --- He He yield (3) 26- 29 F4.3 --- C C yield (3) 31- 34 F4.3 --- N N yield (3) 36- 40 F5.3 --- O O yield (3) 42- 45 F4.3 --- Mg Mg yield (3) 47- 50 F4.3 --- Al Al yield (3) 52- 55 F4.3 --- Si Si yield (3) 57- 60 F4.3 --- S S yield (3) 62- 65 F4.3 --- Ar Ar yield (3) 67- 70 F4.3 --- Ca Ca yield (3) 72- 75 F4.3 --- Fe Fe yield (3) 77- 80 F4.3 --- Ni Ni yield (3) 82- 86 F5.4 --- Zn Zn yield (3) 88- 92 F5.4 --- Cr Cr yield (3) 94- 98 F5.4 --- Mn Mn yield (3) 100-104 F5.2 solMass Meject ? Total ejected mass (4) 106-109 F4.2 % Diff ? Difference between Meject and the sum of ejecta given in this table for elements H, He, ..., Mn
Note (1): In the case of Mass=25m yields calculated from model A for all five different metallicities Z=1, 0.1, 0.01, 10-4 and 0Z are given. SNIa data are from Nomoto et al. (1997Sci...276.1378N) deflagration model W7 Note (2): *: Model B **: Model C Note (3): Normalized formed and ejected mass of element integrated over the stellar lifetime Note (4): Meject is the total ejected mass as given by Woosley & Weaver (1995ApJS..101..181W).
Byte-by-byte Description of file: table6.dat
Bytes Format Units Label Explanations
1- 3 F3.1 solMass Mass Stellar mass 5- 10 F6.3 --- H1 H yield for Z=1.0 Z 12- 17 F6.3 --- H2 H yield for Z=0.2 Z 19- 24 F6.3 --- H3 H yield for Z=0.05Z 26- 30 F5.3 --- He1 He yield for Z=1.0 Z 32- 36 F5.3 --- He2 He yield for Z=0.2 Z 38- 42 F5.3 --- He3 He yield for Z=0.05Z 44- 49 F6.3 --- C1 C yield for Z=1.0 Z 51- 56 F6.3 --- C2 C yield for Z=0.2 Z 58- 62 F5.3 --- C3 C yield for Z=0.05Z 64- 68 F5.3 --- N1 N yield for Z=1.0 Z 70- 74 F5.3 --- N2 N yield for Z=0.2 Z 76- 80 F5.3 --- N3 N yield for Z=0.05Z 82- 87 F6.3 --- O1 O yield for Z=1.0 Z 89- 94 F6.3 --- O2 O yield for Z=0.2 Z 96-100 F5.3 --- O3 O yield for Z=0.05Z
Byte-by-byte Description of file: table7.dat
Bytes Format Units Label Explanations
1 A1 --- l_Mass [~] Limit flag on mass 2- 6 F5.2 solMass Mass Stellar mass 8 A1 --- l_Tau1 [~] Limit flag on Tau1 9- 17 E9.3 Gyr Tau1 Stellar lifetime for Z=1.00Z 19- 27 E9.3 Gyr Tau2 Stellar lifetime for Z=0.05Z
Byte-by-byte Description of file: table8.dat
Bytes Format Units Label Explanations
1- 2 I2 solMass Mass Stellar mass 3- 4 A2 --- n_Mass [** ] Note on model (1) 6- 10 F5.2 solMass R1 SN II remnant for Z=1.0000Z 12- 15 F4.2 solMass R2 SN II remnant for Z=0.1000Z 17- 20 F4.2 solMass R3 SN II remnant for Z=0.0100Z 22- 26 F5.2 solMass R4 SN II remnant for Z=0.0001Z 28- 32 F5.2 solMass R5 SN II remnant for Z=0.0000Z
Note (1): *: Model B **: Model C
Byte-by-byte Description of file: table9.dat
Bytes Format Units Label Explanations
1- 4 F4.2 solMass Mass Mass 6- 9 F4.2 solMass R1 Remnant for Z=1.0Z 11- 14 F4.2 solMass R2 ? Remnant for Z=0.2Z 16- 19 F4.2 solMass R3 ? Remnant for Z=0.05Z
Acknowledgements: Ulrich Lindner
(End) Patricia Bauer [CDS] 04-Dec-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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