Impacts of the New Carbon Fusion Cross Sections on Type Ia Supernovae

Kanji Mori; Michael A. Famiano; Toshitaka Kajino; Motohiko Kusakabe; Xiaodong Tang

doi:10.1007/978-3-030-13876-9_77

Impacts of the New Carbon Fusion Cross Sections on Type Ia Supernovae

Kanji Mori^*
, Michael A. Famiano
, Toshitaka Kajino
, Motohiko Kusakabe
, Xiaodong Tang

^*Corresponding author for this work

School of Physics

National Astronomical Observatory of Japan
The University of Tokyo
Beihang University
Western Michigan University
CAS - Institute of Modern Physics

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

1 Scopus citations

Abstract

Recent measurement of cross sections of the carbon fusion reaction unveiled existence of low-energy resonances, which enhances reaction rates. We apply the new resonant reaction rates to the double degenerate scenario of type Ia supernovae. It is shown that merging carbon-oxygen white dwarfs are more likely to be burnt into oxygen-neon-magnesium white dwarfs by the enhanced reaction rates and collapse into neutron stars.

Original language	English
Title of host publication	Nuclei in the Cosmos XV
Editors	Alba Formicola, Matthias Junker, Lucio Gialanella, Gianluca Imbriani
Publisher	Springer Science and Business Media, LLC
Pages	409-412
Number of pages	4
ISBN (Print)	9783030138752
DOIs	https://doi.org/10.1007/978-3-030-13876-9_77
State	Published - 2019
Event	15th International Symposium on Nuclei in the Cosmos, NIC 2018 - L'Aquila, Italy Duration: 24 Jun 2018 → 29 Jun 2018

Publication series

Name	Springer Proceedings in Physics
Volume	219
ISSN (Print)	0930-8989
ISSN (Electronic)	1867-4941

Conference

Conference	15th International Symposium on Nuclei in the Cosmos, NIC 2018
Country/Territory	Italy
City	L'Aquila
Period	24/06/18 → 29/06/18

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Cite this

Mori, K., Famiano, M. A., Kajino, T., Kusakabe, M., & Tang, X. (2019). Impacts of the New Carbon Fusion Cross Sections on Type Ia Supernovae. In A. Formicola, M. Junker, L. Gialanella, & G. Imbriani (Eds.), Nuclei in the Cosmos XV (pp. 409-412). (Springer Proceedings in Physics; Vol. 219). Springer Science and Business Media, LLC. https://doi.org/10.1007/978-3-030-13876-9_77

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title = "Impacts of the New Carbon Fusion Cross Sections on Type Ia Supernovae",

abstract = "Recent measurement of cross sections of the carbon fusion reaction unveiled existence of low-energy resonances, which enhances reaction rates. We apply the new resonant reaction rates to the double degenerate scenario of type Ia supernovae. It is shown that merging carbon-oxygen white dwarfs are more likely to be burnt into oxygen-neon-magnesium white dwarfs by the enhanced reaction rates and collapse into neutron stars.",

author = "Kanji Mori and Famiano, \{Michael A.\} and Toshitaka Kajino and Motohiko Kusakabe and Xiaodong Tang",

note = "Publisher Copyright: {\textcopyright} 2019, Springer Nature Switzerland AG.; 15th International Symposium on Nuclei in the Cosmos, NIC 2018 ; Conference date: 24-06-2018 Through 29-06-2018",

year = "2019",

doi = "10.1007/978-3-030-13876-9\_77",

language = "英语",

isbn = "9783030138752",

series = "Springer Proceedings in Physics",

publisher = "Springer Science and Business Media, LLC",

pages = "409--412",

editor = "Alba Formicola and Matthias Junker and Lucio Gialanella and Gianluca Imbriani",

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Mori, K, Famiano, MA, Kajino, T, Kusakabe, M & Tang, X 2019, Impacts of the New Carbon Fusion Cross Sections on Type Ia Supernovae. in A Formicola, M Junker, L Gialanella & G Imbriani (eds), Nuclei in the Cosmos XV. Springer Proceedings in Physics, vol. 219, Springer Science and Business Media, LLC, pp. 409-412, 15th International Symposium on Nuclei in the Cosmos, NIC 2018, L'Aquila, Italy, 24/06/18. https://doi.org/10.1007/978-3-030-13876-9_77

Impacts of the New Carbon Fusion Cross Sections on Type Ia Supernovae. / Mori, Kanji; Famiano, Michael A.; Kajino, Toshitaka et al.
Nuclei in the Cosmos XV. ed. / Alba Formicola; Matthias Junker; Lucio Gialanella; Gianluca Imbriani. Springer Science and Business Media, LLC, 2019. p. 409-412 (Springer Proceedings in Physics; Vol. 219).

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

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AU - Tang, Xiaodong

PY - 2019

Y1 - 2019

N2 - Recent measurement of cross sections of the carbon fusion reaction unveiled existence of low-energy resonances, which enhances reaction rates. We apply the new resonant reaction rates to the double degenerate scenario of type Ia supernovae. It is shown that merging carbon-oxygen white dwarfs are more likely to be burnt into oxygen-neon-magnesium white dwarfs by the enhanced reaction rates and collapse into neutron stars.

AB - Recent measurement of cross sections of the carbon fusion reaction unveiled existence of low-energy resonances, which enhances reaction rates. We apply the new resonant reaction rates to the double degenerate scenario of type Ia supernovae. It is shown that merging carbon-oxygen white dwarfs are more likely to be burnt into oxygen-neon-magnesium white dwarfs by the enhanced reaction rates and collapse into neutron stars.

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Y2 - 24 June 2018 through 29 June 2018

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Impacts of the New Carbon Fusion Cross Sections on Type Ia Supernovae

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