R. Purtschert

activity

20032025

most citedRadiometric 81Kr dating identifies 120,000 year old ice at Taylor Glacier, Antarctica

97 citations · 336 across the 11 of their papers we have counts for

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2 papers · 1 filter

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…

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

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

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