Cross section measurements of the Nb-93(p,gamma)Mo-94 reaction at E-p=1.4-4.9 MeV relevant to the nucleosynthetic p process

S. Harissopulos; E. Skreti; P. Tsagari; G. Souliotis; P. Demetriou; T. Paradellis; J.W. Hammer; R. Kunz; C. Angulo; S. Goriely; T. Rauscher

doi:10.1103/PhysRevC.64.055804

Cross section measurements of the Nb-93(p,gamma)Mo-94 reaction at E-p=1.4-4.9 MeV relevant to the nucleosynthetic p process

S. Harissopulos, E. Skreti, P. Tsagari, G. Souliotis, P. Demetriou, T. Paradellis, J.W. Hammer, R. Kunz, C. Angulo, S. Goriely, T. Rauscher

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Abstract

In-beam cross section measurements of the Nb-93(p,gamma)Mo-94 reaction have been carried out at E-p = 1.4-4.9 MeV, by using high efficiency high-purity Ge detectors, partly with BGO shields for Compton background suppression. From the resulting cross sections, which lie in the 0.5-300 mub range, astrophysical S factors as well as reaction rates have been obtained. By means of the statistical compound nucleus theory of Hauser and Feshbach, cross sections and reactions rates have also been calculated. A good agreement between the experimental data and the theoretical predictions has been found.

Original language	English
Article number	055804
Number of pages	9
Journal	Physical Review C (nuclear physics)
Volume	64
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevC.64.055804
Publication status	Published - Nov 2001

Keywords

ISOTOPES
MODEL
ENERGIES
RATES
NUCLEAR-LEVEL DENSITY
LIGHT
ASTROPHYSICS

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10.1103/PhysRevC.64.055804

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Harissopulos, S., Skreti, E., Tsagari, P., Souliotis, G., Demetriou, P., Paradellis, T., Hammer, J. W., Kunz, R., Angulo, C., Goriely, S., & Rauscher, T. (2001). Cross section measurements of the Nb-93(p,gamma)Mo-94 reaction at E-p=1.4-4.9 MeV relevant to the nucleosynthetic p process. Physical Review C (nuclear physics), 64(5), Article 055804. https://doi.org/10.1103/PhysRevC.64.055804

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title = "Cross section measurements of the Nb-93(p,gamma)Mo-94 reaction at E-p=1.4-4.9 MeV relevant to the nucleosynthetic p process",

abstract = "In-beam cross section measurements of the Nb-93(p,gamma)Mo-94 reaction have been carried out at E-p = 1.4-4.9 MeV, by using high efficiency high-purity Ge detectors, partly with BGO shields for Compton background suppression. From the resulting cross sections, which lie in the 0.5-300 mub range, astrophysical S factors as well as reaction rates have been obtained. By means of the statistical compound nucleus theory of Hauser and Feshbach, cross sections and reactions rates have also been calculated. A good agreement between the experimental data and the theoretical predictions has been found.",

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author = "S. Harissopulos and E. Skreti and P. Tsagari and G. Souliotis and P. Demetriou and T. Paradellis and J.W. Hammer and R. Kunz and C. Angulo and S. Goriely and T. Rauscher",

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Harissopulos, S, Skreti, E, Tsagari, P, Souliotis, G, Demetriou, P, Paradellis, T, Hammer, JW, Kunz, R, Angulo, C, Goriely, S & Rauscher, T 2001, 'Cross section measurements of the Nb-93(p,gamma)Mo-94 reaction at E-p=1.4-4.9 MeV relevant to the nucleosynthetic p process', Physical Review C (nuclear physics), vol. 64, no. 5, 055804. https://doi.org/10.1103/PhysRevC.64.055804

TY - JOUR

T1 - Cross section measurements of the Nb-93(p,gamma)Mo-94 reaction at E-p=1.4-4.9 MeV relevant to the nucleosynthetic p process

AU - Harissopulos, S.

AU - Skreti, E.

AU - Tsagari, P.

AU - Souliotis, G.

AU - Demetriou, P.

AU - Paradellis, T.

AU - Hammer, J.W.

AU - Kunz, R.

AU - Angulo, C.

AU - Goriely, S.

AU - Rauscher, T.

PY - 2001/11

Y1 - 2001/11

N2 - In-beam cross section measurements of the Nb-93(p,gamma)Mo-94 reaction have been carried out at E-p = 1.4-4.9 MeV, by using high efficiency high-purity Ge detectors, partly with BGO shields for Compton background suppression. From the resulting cross sections, which lie in the 0.5-300 mub range, astrophysical S factors as well as reaction rates have been obtained. By means of the statistical compound nucleus theory of Hauser and Feshbach, cross sections and reactions rates have also been calculated. A good agreement between the experimental data and the theoretical predictions has been found.

AB - In-beam cross section measurements of the Nb-93(p,gamma)Mo-94 reaction have been carried out at E-p = 1.4-4.9 MeV, by using high efficiency high-purity Ge detectors, partly with BGO shields for Compton background suppression. From the resulting cross sections, which lie in the 0.5-300 mub range, astrophysical S factors as well as reaction rates have been obtained. By means of the statistical compound nucleus theory of Hauser and Feshbach, cross sections and reactions rates have also been calculated. A good agreement between the experimental data and the theoretical predictions has been found.

KW - ISOTOPES

KW - MODEL

KW - ENERGIES

KW - RATES

KW - NUCLEAR-LEVEL DENSITY

KW - LIGHT

KW - ASTROPHYSICS

U2 - 10.1103/PhysRevC.64.055804

DO - 10.1103/PhysRevC.64.055804

M3 - Article

SN - 2469-9985

VL - 64

JO - Physical Review C (nuclear physics)

JF - Physical Review C (nuclear physics)

IS - 5

M1 - 055804

ER -

Cross section measurements of the Nb-93(p,gamma)Mo-94 reaction at E-p=1.4-4.9 MeV relevant to the nucleosynthetic p process

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Keywords

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