Data from Heger, Woosley, & Spruit (2005)
Version 6 -- Sun Sep 26 04:14:16 UTC 2004
column | data | unit |
---|---|---|
grid |
cell number | --- |
cell outer total mass |
mass coordinate at the cell top interface | g |
cell outer radius |
radius coordinate at the cell top interface | cm |
cell outer velocity |
velocity of the cell top interface | cm s-1 |
cell density |
average density of the cell | g cm-3 |
cell temperature |
average temperature of the cell | K |
cell pressure |
average pressure of the cell | dyn cm-2 |
cell specific energy |
average specific energy of the cell | erg g-1 |
cell specific entropy |
average specific entropy of cell | kB baryon-1 |
cell angular velocity |
average angular velocity of the cell | rad s-1 |
cell A_bar |
average mean mass number of nuclei in the cell | 1 |
cell Y_e |
average electrons per baryon in the cell | 1 |
stability |
hydrodynamic stability of outer cell boundary | --- |
B_r |
poloidal magnetic field at outer cell boundary | Gauss |
B_phi |
azimuthal magnetic field at outer cell boundary | Gauss |
APPROX : | approximative 19 isotope network |
QSE : | Quasi Statitstical Equilibrium isotopes treated in three NSE subgroups which are connected by "bottleneck" reactions 137 isotope network for weak rates |
NSE : | Nuclear Statistical Equilibrium 137 isotope network for weak rates |
column | network | unit | |
---|---|---|---|
APPROX | QSE / NSE | ||
neutrons |
neutrons | neutrons | (mass fraction) |
H1 |
1H | protons | (mass fraction) |
He3 |
3He | --- | (mass fraction) |
He4 |
4He | 1 < A < 6 | (mass fraction) |
C12 |
12C | --- | (mass fraction) |
N14 |
14N | --- | (mass fraction) |
O16 |
16O | 16O (unburned yet) | (mass fraction) |
Ne20 |
20Ne | --- | (mass fraction) |
Mg24 |
24Mg | 22 < A < 29, excluding 28Si | (mass fraction) |
Si28 |
28Si | 28Si | (mass fraction) |
S32 |
32S | 28 < A < 36 | (mass fraction) |
Ar36 |
36Ar | 35 < A < 40 | (mass fraction) |
Ca40 |
40Ca | 39 < A < 44 | (mass fraction) |
Ti44 |
44Ti | 43 < A < 48 | (mass fraction) |
Cr48 |
48Cr | 47 < A < 52 | (mass fraction) |
Fe52 |
52Fe | --- | (mass fraction) |
Fe54 |
54Fe (+56Fe) | A approximately 2*Z+2, Iron Peak | (mass fraction) |
Ni56 |
56Ni | A < 2*Z+2, Iron Peak | (mass fraction) |
Fe56 |
--- | 56Fe only | (mass fraction) |
'Fe' |
--- | A > 2*Z + 3, Iron Peak, excluding 56Fe | (mass fraction) |
Standard Model:
Initial solar metallicity, 200 km/s ZAMS equatorial rotation, rotation
according to Heger, Langer, & Woosley (2000), magnetic fields according
to Spruit (2002); Heger, Woosley, & Spruit (2004)
mass (solar masses) |
standard | ZAMS equatorial rotation velocity | N2μ | N2T | BμBφ | B = 0 | ||||
---|---|---|---|---|---|---|---|---|---|---|
100 km/s | 300 km/s | 0.1 | 10 | 0.1 | 10 | 0.1 | 10 | |||
12.0 | 166 kByte | --- | --- | --- | --- | --- | --- | --- | --- | --- |
15.0 | 173 kByte | 172 kByte | 174 kByte | 172 kByte | 172 kByte | 171 kByte | 172 kByte | 176 kByte | 172 kByte | 183 kByte |
20.0 | 190 kByte | 185 kByte | 179 kByte | 189 kByte | 190 kByte | 190 kByte | 188 kByte | 191 kByte | 188 kByte | 191 kByte |
25.0 | 166 kByte | 169 kByte | 173 kByte | 165 kByte | 166 kByte | 164 kByte | 164 kByte | 165 kByte | 163 kByte | 173 kByte |
35.0 | 198 kByte | --- | --- | --- | --- | --- | --- | --- | --- | --- |
Models similar to those of Rauscher, Heger, Hoffman, & Woosley (2002).
Full nucleosynthesis data is given only outside the iron core.
mass (solar masses) |
standard | B = 0 | no rotation |
---|---|---|---|
15.0 | 1.7 MByte | 1.6 MByte | 1.3 MByte |
Animation of the evolution of rotation profile and magnetic fields, solar composition, 200 km/s ZAMS equatorial rotation (from Version 5)
mass (solar masses) |
animated gif | MPEG-1 |
---|---|---|
15.0 | 1.8 MByte | 2.4 MByte |
20.0 | 2.6 MByte | 3.1 MByte |
25.0 | 1.4 MByte | 2.0 MByte |
Note that part of the data sets provided below may be preliminary and that
part of them could change without notice.
We would appreciate if
you contact us before using the data on this site for your
publications.
Standard Model:
Initial solar metallicity, 200 km/s ZAMS equatorial rotation, rotation
according to Heger, Langer, & Woosley (2000), magnetic fields according
to Spruit (2002); Heger, Woosley, & Spruit (2004). The data files in
this section contain only the APPROX 19 isotope network.
column | description | unit |
---|---|---|
nt1 |
neutrons | (mass fraction) |
h1 |
1H | (mass fraction) |
pn1 |
protons (photodisintegration) |
(mass fraction) |
he3 |
3He | (mass fraction) |
he4 |
4He | (mass fraction) |
c12 |
12C | (mass fraction) |
n14 |
14N | (mass fraction) |
o16 |
16O | (mass fraction) |
ne20 |
20Ne | (mass fraction) |
mg24 |
24Mg | (mass fraction) |
si28 |
28Si | (mass fraction) |
s32 |
32S | (mass fraction) |
ar36 |
36Ar | (mass fraction) |
ca40 |
40Ca | (mass fraction) |
ti44 |
44Ti | (mass fraction) |
cr48 |
48Cr | (mass fraction) |
fe52 |
52Fe | (mass fraction) |
fe54 |
54Fe (+56Fe) | (mass fraction) |
ni56 |
56Ni | (mass fraction) |
mass (solar masses) |
standard | ZAMS equatorial rotation velocity | B = 0 | |
---|---|---|---|---|
100 km/s | 300 km/s | |||
12.0 | 104 kByte | --- | --- | --- |
15.0 | 116 kByte | 125 kByte | 109 kByte | 113 kByte |
20.0 | 143 kByte | 151 kByte | 137 kByte | 119 kByte |
25.0 | 118 kByte | 127 kByte | 121 kByte | 125 kByte |
35.0 | 161 kByte | --- | --- | --- |
mass (solar masses) |
standard | ZAMS equatorial rotation velocity | B = 0 | |
---|---|---|---|---|
100 km/s | 300 km/s | |||
12.0 | 104 kByte | --- | --- | --- |
15.0 | 116 kByte | 110 kByte | 114 kByte | 126 kByte |
20.0 | 143 kByte | 137 kByte | 119 kByte | 151 kByte |
25.0 | 119 kByte | 121 kByte | 126 kByte | 127 kByte |
35.0 | 162 kByte | --- | --- | --- |
mass (solar masses) |
standard | ZAMS equatorial rotation velocity | B = 0 | |
---|---|---|---|---|
100 km/s | 300 km/s | |||
12.0 | 104 kByte | --- | --- | --- |
15.0 | 116 kByte | 126 kByte | 110 kByte | 114 kByte |
20.0 | 144 kByte | 152 kByte | 137 kByte | 119 kByte |
25.0 | 119 kByte | 127 kByte | 121 kByte | 126 kByte |
35.0 | 162 kByte | --- | --- | --- |
Acknowledgements: This work has been supported by the NSF (AST-9731569, INT-9726315), NASA (NAG5-8128), the DOE (B347885, W-7405-ENG-48), the DOE SciDAC program (DE-FC02-01ER41176), and the Alexander von Humboldt Foundation (FLF-1065004), and by the DOE under grant B341495 to the Center for Astrophysical Flashes at the University of Chicago and under contract W-7405-ENG-36 to the Los Alamos National Laborartory. |
Alexander Heger Friday, 10-Sep-2010 07:06:13 AEST |