8 citations · 8 across the 1 of their papers we have counts for
5 papers
Spallation dominated propagation of Heavy Cosmic Rays and the Local Interstellar Medium (LISM)
C. Combet, D. Maurin, J. Donnelly +2
Measurements of ultra heavy nuclei at GeV/n energies in the galactic cosmic radiation address the question of the sources (nucleosynthetic s- and r-processes). As such, the determi…
Lithium-Beryllium-Boron and Oxygen in the early Galaxy
Elisabeth Vangioni-Flam, Michel Casse
Oxygen is a much better evolutionary index than iron to follow the history of Lithium-Beryllium-Boron (LiBeB) since it is the main producer of these light elements at least in the…
LiBeB Production and Associated Astrophysical Sites
Elisabeth Vangioni-Flam, Michel Casse
The various modes of spallative LiBeB production are summarized, and classified according to their dependence or independence on the abundance of medium heavy elements (CNO) illust…
Nuclear Photodisintegration at High Redshifts by Gamma-Ray Blazars
M. Casse, E. Vangioni-Flam, R. Lehoucq
We analyse the photodisintegration of nuclei near the center of blazars, in particular PKS 0528+134. We show that this process could explain the recent observation of a high Al/Si…
Testing the Primary Origin of Be and B in the Early Galaxy
Elisabeth Vangioni-Flam, Reuven Ramaty, Keith A. Olive +1
Two types of models have been proposed to explain the linear rise of the Be and B abundances as a function of iron observed in metal poor halo stars. In both cases, this linearity…