Výsledky vyhledávání - "Wrean, P. R."

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Total cross section of the 3H(p,n)3He reaction from threshold to 4.5 MeV

Autor: Brune, C. R., Hahn, K. I., Kavanagh, R. W., Wrean, P. R.

Publikováno v: Phys.Rev. C60 (1999) 015801

We report new measurements of the total cross section for the 3H(p,n)3He reaction from threshold (Ep=1.02 MeV) to Ep=4.5 MeV. The experiment utilized specially prepared Ti-3H targets, and neutrons were detected using a 4-pi detector. A weak resonant

Externí odkaz: http://arxiv.org/abs/nucl-ex/9902010

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The $\beta$-delayed $\alpha$-spectrum of $^{16}$N and the astrophysical aspects of the $^{12}$C($\alpha$,$\gamma$)$^{16}$O reaction

Autor: Azuma, R E, Buchmann, L R, Barker, F C, Barnes, C A, D'Auria, J M, Dombsky, M, Giesen, U, Jackson, K P, Humblet, J, King, J D, Korteling, R G, Langanke, K, McNeely, P, Powell, J, Roy, G, Vincent, J, Wang, T R, Wong, S S M, Wrean, P R

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od________65::bdfd5f806b812241f66ad07a20d74d60
http://cds.cern.ch/record/291864

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Constraints on the low-energy E1 cross section of 12C(α,γ)16O from the β-delayed α spectrum of 16N

Autor: Azuma, R. E., Buchmann, L., Barker, F. C., Barnes, C. A., D'Auria, J. M., Dombsky, M., Giesen, U., Jackson, K. P., King, K. D., Korteling, R. G., McNeely, P., Powell, J., Roy, G., Vincent, J., Wang, T. R., Wong, S. S. M., Wrean, P. R.

The shape of the low-energy part of the β-delayed α-particle spectrum of 16N is very sensitive to the α+12C reduced width of the 7.117 MeV subthreshold state of 16O. This state, in turn, dominates the low-energy p-wave capture amplitude of the ast

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od________38::4391d9def0cccffb295d8539cfeabd92
https://resolver.caltech.edu/CaltechAUTHORS:AZUprc94

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Conference

Constraints on the low-energy El cross section of ¹²C(α,γ)¹⁶O from the β-delayed α-spectrum of ¹⁶N.

Autor: Buchmann, L., Giesen, U., Jackson, K. P., Vincent, J., Azuma, R. E., King, J. D., Powell, J., Wang, T. R., Wong, S. S. M., Barker, F. C., Barnes, C. A., Wrean, P. R., D'Auria, J. M., Dombsky, M., Korteling, R. G., McNeely, P., Roy, G.

Publikováno v: Tours Symposium on Nuclear Physics Ii; 1995, p10-19, 10p

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Akademický článek

The beta -delayed alpha spectrum of 16N and the low-energy extrapolation of the 12C( alpha , gamma )16O cross section.

Autor: Buchmann, L., Azuma, R. E., Barnes, C. A., Chen, A., Chen, J., D'Auria, J. M., Dombsky, M., Giesen, U., Jackson, K. P., King, J. D., Korteling, R., McNeely, P., Powell, J., Roy, G., Trinczek, M., Vincent, J., Wrean, P. R., Wong, S. S. M.

Publikováno v: Journal of Physics G: Nuclear & Particle Physics; Dec1993, Vol. 19 Issue S, p1-1, 1p

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