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 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:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table5.dat 109 81 SNII yields calculated by Woosley & Weaver
(1995ApJS..101..181W 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 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
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See also:
J/A+AS/123/305 : Yields of intermediate mass stars (van den Hoek+ 1997)
Byte-by-byte Description of file: table5.dat
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Bytes Format Units Label Explanations
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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
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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 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 1995ApJS..101..181W).
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Byte-by-byte Description of file: table6.dat
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Bytes Format Units Label Explanations
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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☉
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Byte-by-byte Description of file: table7.dat
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Bytes Format Units Label Explanations
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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☉
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Byte-by-byte Description of file: table8.dat
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Bytes Format Units Label Explanations
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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☉
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Note (1): *: Model B
**: Model C
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Byte-by-byte Description of file: table9.dat
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Bytes Format Units Label Explanations
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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☉
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Acknowledgements: Ulrich Lindner
(End) Patricia Bauer [CDS] 04-Dec-1998