R. Pardo

activity

20042025

most citedInfluence of nuclear structure on sub-barrier hindrance in Ni+Ni fusion

308 citations · 551 across the 6 of their papers we have counts for

collaborators

6 papers

nucl-ex2025★ 1 cited

First experimental determination of the $^{40}$ Ar( $n, 2 n$ ) $^{39}$ Ar reaction cross section and $^{39}$ Ar production in Earth's atmosphere

S. Bhattacharya, M. Paul, R. N. Sahoo +28

The cosmogenic $^{39}$ Ar(t $_{1/2}$ = 268 years) isotope of argon is used for geophysical dating and tracing owing to its appropriate half-life and chemical inertness as a noble gas;…

nucl-ex2018★ 19 cited

Stellar $^{36, 38}$ Ar $(n, γ)^{37, 39}$ Ar reactions and their effect on light neutron-rich nuclide synthesis

M. Tessler, M. Paul, S. Halfon +22

The $^{36}$ Ar $(n, γ)^{37}$ Ar ( $t_{1/2}$ = 35 d) and $^{38}$ Ar $(n, γ)^{39}$ Ar (269 y) reactions were studied for the first time with a quasi-Maxwellian ( $k T \sim 47$ keV) neutron flux…

nucl-ex2016★ 23 cited

Study of the astrophysically important $^{23} Na (α, p)^{26} Mg$ and $^{23} Na (α, n)^{26} Al$ reactions

M. L. Avila, K. E. Rehm, S. Almaraz-Calderon +11

The $^{23}$ Na $(α, p)^{26}$ Mg and $^{23}$ Na $(α, n)^{26}$ Al reactions are important for our understanding of the $^{26}$ Al abundance in massive stars. The aim of this work is to report…

nucl-ex2016★ 30 cited

Study of $(α, p)$ and $(α, n)$ reactions with a Multi-Sampling Ionization Chamber

M. L. Avila, K. E. Rehm, S. Almaraz-Calderon +11

A large number of $(α, p)$ and $(α, n)$ reactions are known to play a fundamental role in nuclear astrophysics. This work presents a novel technique to study these reactions with the…

nucl-ex2016★ 170 cited

Direct Evidence of Octupole Deformation in Neutron-Rich $^{144}$ Ba

B. Bucher, S. Zhu, C. Y. Wu +31

The neutron-rich nucleus $^{144}$ Ba ( $t_{1/2}$ =11.5 s) is expected to exhibit some of the strongest octupole correlations among nuclei with mass numbers $A$ less than 200. Until no…

nucl-ex2004★ 308 cited

Influence of nuclear structure on sub-barrier hindrance in Ni+Ni fusion

C. L. Jiang, K. E. Rehm, R. V. F. Janssens +14

Fusion-evaporation cross sections for $^{64}$ Ni+ $^{64}$ Ni have been measured down to the 10 nb level. For fusion between two open-shell nuclei, this is the first observation of a m…

First experimental determination of the 40Ar(n,2n)39Ar reaction cross section and 39Ar production in Earth's atmosphere

Stellar 36,38Ar(n,γ)37,39Ar reactions and their effect on light neutron-rich nuclide synthesis

Study of the astrophysically important 23Na(α,p)26Mg and 23Na(α,n)26Al reactions

Study of (α,p) and (α,n) reactions with a Multi-Sampling Ionization Chamber