activity
19972018
most citedUpdated Big Bang Nucleosynthesis confronted to WMAP observations and to the Abundance of Light Elements

372 citations · 994 across the 9 of their papers we have counts for

collaborators

9 papers

nucl-ex2018★ 10 cited

Chronology of the three-body dissociation of He

B. Laurent, F. M. Marqués, C. Angulo +20

The space and time configurations of the dissociation of He into He++, on C and Pb targets, have been explored simultaneously for the first time. The final-state inte…

nucl-ex2011★ 25 cited

Resonances in 19Ne with relevance to the astrophysically important 18F(p,α)15O reaction

D. J. Mountford, A. St J. Murphy, N. L. Achouri +11

The most intense gamma-ray line observable from novae is likely to be from positron annihilation associated with the decay of 18F. The uncertainty in the destruction rate of this n…

astro-ph2008★ 55 cited

New reaction rate for 16O(p,gamma)17F and its influence on the oxygen isotopic ratios in massive AGB stars

C. Iliadis, C. Angulo, P. Descouvemont +2

The 16O(p,gamma)17F reaction rate is revisited with special emphasis on the stellar temperature range of T=60-100 MK important for hot bottom burning in asymptotic giant branch (AG…

nucl-ex2007★ 50 cited

alpha-particle production in the scattering of 6He by 208Pb at energies around the Coulomb barrier

D. Escrig, A. M. Sanchez-Benitez, A. M. Moro +22

New experimental data from the scattering of 6He+208Pb at energies around and below the Coulomb barrier are presented. The yield of breakup products coming from projectile fragment…

astro-ph2004★ 281 cited

Compilation and R-matrix analysis of Big Bang nuclear reaction rates

Pierre Descouvemont, Abderrahim Adahchour, Carmen Angulo +2

We use the R-matrix theory to fit low-energy data on nuclear reactions involved in Big Bang nucleosynthesis. A special attention is paid to the rate uncertainties which are evaluat…

astro-ph2004★ 3 cited

Updated Big-Bang Nucleosynthesis compared to WMAP results

Alain Coc, Elisabeth Vangioni-Flam, Pierre Descouvemont +2

From the observations of the anisotropies of the Cosmic Microwave Background (CMB) radiation, the WMAP satellite has provided a determination of the baryonic density of the Univers…