The N-14(p, gamma)O-15 reaction, solar neutrinos and the age of the globular clusters

Degl'Innocenti, S; Fiorentini, G; Ricci, B; Villante, Francesco Lorenzo; Degl'Innocenti, S.

doi:10.1016/j.physletb.2004.04.003

We discuss implications of a new measurement of N-14(p, gamma)O-15 concerning solar neutrinos, solar models and globular cluster dating. Predictions for the gallium and chlorine experiments are reduced by 2 and 0.1 SNU, respectively. Predictions for helioseismic observables are unchanged within the present uncertainties. The ages of globular clusters deduced from the turn-off luminosity are increased by about 0.7 Gyr. (C) 2004 Elsevier B.V. All rights reserved.

Titolo:	The N-14(p, gamma)O-15 reaction, solar neutrinos and the age of the globular clusters
Autori:	Degl'Innocenti S Fiorentini G Ricci B VILLANTE, FRANCESCO LORENZO Degl'Innocenti S. mostra contributor esterni nascondi contributor esterni
Data di pubblicazione:	2004
Rivista:	PHYSICS LETTERS. SECTION B
Abstract:	We discuss implications of a new measurement of N-14(p, gamma)O-15 concerning solar neutrinos, solar models and globular cluster dating. Predictions for the gallium and chlorine experiments are reduced by 2 and 0.1 SNU, respectively. Predictions for helioseismic observables are unchanged within the present uncertainties. The ages of globular clusters deduced from the turn-off luminosity are increased by about 0.7 Gyr. (C) 2004 Elsevier B.V. All rights reserved.
Handle:	http://hdl.handle.net/11697/8726
Appare nelle tipologie:	1.1 Articolo in rivista

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