Elemental abundances associated with gamma-ray bursts: nucleosynthesis in outflows

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Volume 578 (June 2015)

A&A, 578 (2015) A132

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Table 1

Key parameters and mass fractions of nuclides (selected from the top 50 species) produced in collapsar accretions for cases A1-3 and B1-3.

Parameter

Case A1

Case A2

Case A3

Case B1

Case B2

Case B3

M_B [M_⊙]

3.0

3.5

Ṁ [M_⊙ s^-1]

0.1

0.07

0.04

0.1

0.07

0.04

(3−50)r_sch

Species

mean value

Proton

5.19E-01

5.14E-01

5.06E-01

4.81E-01

4.77E-01

4.70E-01

Neutron

2.52E-01

2.47E-01

2.38E-01

2.15E-01

2.10E-01

2.03E-01

²H

2.02E-04

1.65E-04

1.16E-04

1.53E-04

1.23E-04

8.71E-05

³H

1.12E-06

8.34E-07

4.99E-07

7.66E-07

5.51E-07

3.31E-07

³He

1.09E-06

7.91E-07

4.58E-07

7.58E-07

5.35E-07

3.09E-07

⁴He

2.28E-01

2.38E-01

2.55E-01

3.03E-01

3.12E-01

3.27E-01

⁶Li

1.94E-09

1.20E-09

5.85E-10

1.31E-09

7.83E-10

3.32E-10

⁷Li

5.36E-11

3.18E-11

1.46E-11

3.77E-11

2.15E-11

8.18E-12

⁷Be

2.63E-11

1.51E-11

6.34E-12

1.78E-11

9.87E-12

3.74E-12

⁹Be

1.52E-11

8.69E-12

3.68E-12

1.03E-11

6.19E-12

2.72E-12

⁹B

8.05E-12

4.70E-12

2.03E-12

6.43E-12

3.75E-12

1.60E-12

¹⁰B

2.13E-12

1.17E-12

4.46E-13

1.39E-12

7.76E-13

3.03E-13

¹¹B

6.67E-15

4.17E-15

1.94E-15

5.68E-15

3.31E-15

1.43E-15

¹¹C

3.56E-14

2.84E-14

1.99E-14

1.61E-13

1.19E-13

7.51E-14

¹²C

2.09E-08

1.85E-08

1.58E-08

5.51E-08

5.18E-08

5.10E-08

¹³C

1.93E-11

1.27E-11

6.60E-12

1.71E-11

1.11E-11

5.78E-12

¹⁴C

5.15E-14

3.61E-14

2.00E-14

5.54E-14

3.54E-14

1.75E-14

¹³N

3.87E-12

2.76E-12

1.69E-12

9.73E-12

7.57E-12

5.60E-12

¹⁴N

1.11E-12

9.68E-13

7.86E-13

5.54E-12

4.72E-12

3.83E-12

¹⁵N

9.14E-12

6.46E-12

3.74E-12

1.24E-11

8.69E-12

5.15E-12

¹⁴O

1.79E-15

1.54E-15

1.27E-15

2.11E-14

1.87E-14

1.64E-14

¹⁵O

9.56E-13

7.28E-13

4.98E-13

4.11E-12

3.50E-12

2.99E-12

¹⁶O

8.83E-10

8.67E-10

8.90E-10

6.44E-09

7.16E-09

9.54E-09

¹⁷O

1.12E-13

9.30E-14

6.86E-14

4.70E-13

3.70E-13

2.63E-13

¹⁸O

3.65E-15

2.19E-15

<E-15

3.39E-15

1.93E-15

<E-15

¹⁷F

4.92E-14

4.03E-14

2.95E-14

3.54E-13

3.05E-13

2.70E-13

¹⁸F

3.04E-15

1.93E-15

1.04E-15

1.12E-14

8.58E-15

6.20E-15

¹⁹F

3.57E-15

2.30E-15

1.19E-15

7.88E-15

5.52E-15

3.63E-15

²⁰Ne

3.59E-13

4.10E-13

5.26E-13

1.06E-11

1.27E-11

1.86E-11

²¹Ne

1.32E-14

9.34E-15

6.22E-15

9.82E-14

1.07E-13

1.45E-13

²²Ne

3.51E-15

2.52E-15

1.74E-15

2.17E-14

2.29E-14

2.88E-14

²²Na

2.88E-15

2.35E-15

2.14E-15

7.94E-14

1.09E-13

2.12E-13

²³Mg

4.54E-15

5.72E-15

9.03E-15

5.08E-13

7.36E-13

1.51E-12

²⁴Mg

5.82E-13

6.57E-13

1.01E-12

6.40E-11

1.33E-10

5.16E-10

²⁵Mg

3.63E-14

3.35E-14

3.63E-14

1.53E-12

2.40E-12

5.76E-12

²⁶Mg

4.52E-15

5.11E-15

7.15E-15

2.96E-13

4.53E-13

1.03E-12

²⁶Al

1.26E-15

1.61E-15

2.85E-15

3.66E-13

6.52E-13

1.91E-12

²⁷Al

7.40E-14

7.81E-14

1.05E-13

6.49E-12

1.22E-11

3.99E-11

²⁸Al

2.03E-15

1.80E-15

1.81E-15

7.76E-14

1.19E-13

2.42E-13

²⁸Si

1.01E-12

1.53E-12

3.93E-12

6.58E-10

1.93E-09

1.31E-08

²⁹Si

9.88E-14

1.40E-13

2.94E-13

3.32E-11

7.90E-11

3.81E-10

³⁰Si

6.49E-14

8.05E-14

1.41E-13

1.02E-11

2.25E-11

9.65E-11

³⁰P

4.24E-15

5.37E-15

1.02E-14

1.99E-12

4.87E-12

2.52E-11

³¹P

2.89E-14

3.98E-14

8.62E-14

1.37E-11

3.52E-11

1.94E-10

³²P

2.04E-15

2.56E-15

4.38E-15

4.61E-13

9.36E-13

3.49E-12

³²S

1.77E-14

3.26E-14

1.10E-13

4.02E-11

1.37E-10

1.21E-09

³³S

7.42E-15

1.06E-14

2.43E-14

5.27E-12

1.45E-11

9.09E-11

³⁴S

6.17E-15

9.06E-15

2.16E-14

3.62E-12

9.79E-12

5.83E-11

³⁵Cl

1.10E-15

1.81E-15

5.07E-15

1.75E-12

5.25E-12

3.79E-11

³⁶Ar

<E-15

2.46E-15

1.70E-12

6.43E-12

6.89E-11

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