activity
19962022
most citedPrecision big bang nucleosynthesis with improved Helium-4 predictions

399 citations · 5.2k across the 85 of their papers we have counts for

collaborators

85 papers

nucl-ex2022★ 7 cited

Thermonuclear reaction rate of Si(p,)P

Lori Downen, Christian Iliadis, Art Champagne +3

The thermonuclear rate of the Si(p,)P reaction impacts the Si abundance in classical novae. A reliable reaction rate is essential for testing the nova pater…

astro-ph.HE2022★ 5 cited

Hydrogen burning of Si and its impact on presolar stardust grains from classical novae

Lori Downen, Christian Iliadis, Art Champagne +3

Presolar stardust grains found in primitive meteorites are believed to retain the isotopic composition of stellar outflows at the time of grain condensation. Therefore, laboratory…

astro-ph.CO2021★ 22 cited

Bayesian Estimation of the D(p,)He Thermonuclear Reaction Rate

Joseph Moscoso, Rafael S. de Souza, Alain Coc +1

Big bang nucleosynthesis (BBN) is the standard model theory for the production of the light nuclides during the early stages of the universe, taking place for a period of about 20…

astro-ph.CO2021★ 40 cited

Resolving conclusions about the early Universe requires accurate nuclear measurements

Cyril Pitrou, Alain Coc, Jean-Philippe Uzan +1

Nuclear physics experiments give reaction rates that, via modelling and comparison with primordial abundances, constrain cosmological parameters. The error bars of a key reaction,…

nucl-ex2020★ 6 cited

Sub-threshold states in Ne relevant to F(p,)O

J. E. Riley, A. M. Laird, N. de Séréville +24

Classical novae result from thermonuclear explosions producing several -ray emitters which are prime targets for satellites observing in the MeV range. The early 511 keV gamma-r…

astro-ph.CO2020★ 105 cited

A new tension in the cosmological model from primordial deuterium?

Cyril Pitrou, Alain Coc, Jean-Philippe Uzan +1

Recent measurements of the D(p,He, nuclear reaction cross-section and of the neutron lifetime, along with the reevaluation of the cosmological baryon abundance from cosmic mi…