Astrophysical S-factor of the 12N(p,γ)13O reaction determined from the (12N,13O) proton transfer reaction

A. Banu; T. Al-Abdullah; V. Burjan; F. Cârstoiu; C. Fu; C. A. Gagliardi; M. McCleskey; G. Tǎbǎcaru; L. Trache; R. E. Tribble; Y. Zhai

doi:10.1063/1.2870383

Astrophysical S-factor of the ¹²N(p,γ)¹³O reaction determined from the (¹²N,¹³O) proton transfer reaction

A. Banu^*, T. Al-Abdullah, V. Burjan, F. Cârstoiu, C. Fu, C. A. Gagliardi, M. McCleskey, G. Tǎbǎcaru, L. Trache, R. E. Tribble, Y. Zhai

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The reaction cross section of the radiative proton capture on the drip line nucleus ¹²N was studied at the Cyclotron Institute at Texas A&M University. We have employed the indirect Asymptotic Normalization Coefficient method to determine the direct radiative component of the astrophysical S-factor of the ¹²N(p,γ)¹³O reaction. A value of 0.31(5) keVb was found at zero energy. Interference between direct and resonant captures leads to a further enhancement of a factor of two. The reaction was investigated in relation to the evolution of hydrogen-rich massive objects, Population III stars, because of the role that it may play in the hot pp chain nuclear burning processes occurring in such stars.

Original language	English
Title of host publication	Exotic Nuclei and Nuclear/Particle Astrophysics (II) - Proceedings of the Carpathian Summer School of Physics 2007, CSSP07
Pages	444-448
Number of pages	5
DOIs	https://doi.org/10.1063/1.2870383
State	Published - 2008
Externally published	Yes

Publication series

Name	AIP Conference Proceedings
Volume	972
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Keywords

ANC
DWBA
Population III stars
Radiative proton capture

ASJC Scopus subject areas

General Physics and Astronomy

Access to Document

10.1063/1.2870383

Cite this

Banu, A., Al-Abdullah, T., Burjan, V., Cârstoiu, F., Fu, C., Gagliardi, C. A., McCleskey, M., Tǎbǎcaru, G., Trache, L., Tribble, R. E., & Zhai, Y. (2008). Astrophysical S-factor of the ¹²N(p,γ)¹³O reaction determined from the (¹²N,¹³O) proton transfer reaction. In Exotic Nuclei and Nuclear/Particle Astrophysics (II) - Proceedings of the Carpathian Summer School of Physics 2007, CSSP07 (pp. 444-448). (AIP Conference Proceedings; Vol. 972). https://doi.org/10.1063/1.2870383

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title = "Astrophysical S-factor of the 12N(p,γ)13O reaction determined from the (12N,13O) proton transfer reaction",

abstract = "The reaction cross section of the radiative proton capture on the drip line nucleus 12N was studied at the Cyclotron Institute at Texas A\&M University. We have employed the indirect Asymptotic Normalization Coefficient method to determine the direct radiative component of the astrophysical S-factor of the 12N(p,γ)13O reaction. A value of 0.31(5) keVb was found at zero energy. Interference between direct and resonant captures leads to a further enhancement of a factor of two. The reaction was investigated in relation to the evolution of hydrogen-rich massive objects, Population III stars, because of the role that it may play in the hot pp chain nuclear burning processes occurring in such stars.",

keywords = "ANC, DWBA, Population III stars, Radiative proton capture",

author = "A. Banu and T. Al-Abdullah and V. Burjan and F. C{\^a}rstoiu and C. Fu and Gagliardi, \{C. A.\} and M. McCleskey and G. Tǎbǎcaru and L. Trache and Tribble, \{R. E.\} and Y. Zhai",

year = "2008",

doi = "10.1063/1.2870383",

language = "English",

isbn = "9780735404908",

series = "AIP Conference Proceedings",

pages = "444--448",

booktitle = "Exotic Nuclei and Nuclear/Particle Astrophysics (II) - Proceedings of the Carpathian Summer School of Physics 2007, CSSP07",

}

Banu, A, Al-Abdullah, T, Burjan, V, Cârstoiu, F, Fu, C, Gagliardi, CA, McCleskey, M, Tǎbǎcaru, G, Trache, L, Tribble, RE & Zhai, Y 2008, Astrophysical S-factor of the ¹²N(p,γ)¹³O reaction determined from the (¹²N,¹³O) proton transfer reaction. in Exotic Nuclei and Nuclear/Particle Astrophysics (II) - Proceedings of the Carpathian Summer School of Physics 2007, CSSP07. AIP Conference Proceedings, vol. 972, pp. 444-448. https://doi.org/10.1063/1.2870383

Astrophysical S-factor of the ¹²N(p,γ)¹³O reaction determined from the (¹²N,¹³O) proton transfer reaction. / Banu, A.; Al-Abdullah, T.; Burjan, V. et al.
Exotic Nuclei and Nuclear/Particle Astrophysics (II) - Proceedings of the Carpathian Summer School of Physics 2007, CSSP07. 2008. p. 444-448 (AIP Conference Proceedings; Vol. 972).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Astrophysical S-factor of the 12N(p,γ)13O reaction determined from the (12N,13O) proton transfer reaction

AU - Banu, A.

AU - Al-Abdullah, T.

AU - Burjan, V.

AU - Cârstoiu, F.

AU - Fu, C.

AU - Gagliardi, C. A.

AU - McCleskey, M.

AU - Tǎbǎcaru, G.

AU - Trache, L.

AU - Tribble, R. E.

AU - Zhai, Y.

PY - 2008

Y1 - 2008

N2 - The reaction cross section of the radiative proton capture on the drip line nucleus 12N was studied at the Cyclotron Institute at Texas A&M University. We have employed the indirect Asymptotic Normalization Coefficient method to determine the direct radiative component of the astrophysical S-factor of the 12N(p,γ)13O reaction. A value of 0.31(5) keVb was found at zero energy. Interference between direct and resonant captures leads to a further enhancement of a factor of two. The reaction was investigated in relation to the evolution of hydrogen-rich massive objects, Population III stars, because of the role that it may play in the hot pp chain nuclear burning processes occurring in such stars.

AB - The reaction cross section of the radiative proton capture on the drip line nucleus 12N was studied at the Cyclotron Institute at Texas A&M University. We have employed the indirect Asymptotic Normalization Coefficient method to determine the direct radiative component of the astrophysical S-factor of the 12N(p,γ)13O reaction. A value of 0.31(5) keVb was found at zero energy. Interference between direct and resonant captures leads to a further enhancement of a factor of two. The reaction was investigated in relation to the evolution of hydrogen-rich massive objects, Population III stars, because of the role that it may play in the hot pp chain nuclear burning processes occurring in such stars.

KW - ANC

KW - DWBA

KW - Population III stars

KW - Radiative proton capture

UR - https://www.scopus.com/pages/publications/77958127615

U2 - 10.1063/1.2870383

DO - 10.1063/1.2870383

M3 - Conference contribution

AN - SCOPUS:77958127615

SN - 9780735404908

T3 - AIP Conference Proceedings

SP - 444

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BT - Exotic Nuclei and Nuclear/Particle Astrophysics (II) - Proceedings of the Carpathian Summer School of Physics 2007, CSSP07

ER -

Banu A, Al-Abdullah T, Burjan V, Cârstoiu F, Fu C, Gagliardi CA et al. Astrophysical S-factor of the ¹²N(p,γ)¹³O reaction determined from the (¹²N,¹³O) proton transfer reaction. In Exotic Nuclei and Nuclear/Particle Astrophysics (II) - Proceedings of the Carpathian Summer School of Physics 2007, CSSP07. 2008. p. 444-448. (AIP Conference Proceedings). doi: 10.1063/1.2870383