Jake Zappala

most citedUsing 81Kr and Noble Gases to Characterize and Date Groundwater and Brines in the Baltic Artesian Basin on the One-Million-Year Timescale

80 citations · 92 across the 2 of their papers we have counts for

collaborators

2 papers

physics.geo-ph2017★ 80 cited

Using 81Kr and Noble Gases to Characterize and Date Groundwater and Brines in the Baltic Artesian Basin on the One-Million-Year Timescale

Christoph Gerber, Rein Vaikmäe, Werner Aeschbach +12

Analyses for $^{81}$ Kr and noble gases on groundwater from the deepest aquifer system of the Baltic Artesian Basin (BAB) were performed to determine groundwater ages and uncover th…

physics.atom-ph2014★ 12 cited

Measurement of the Hyperfine Quenching Rate of the Clock Transition in $^{171}$ Yb

C. -Y. Xu, J. Singh, J. C. Zappala +8

We report the first experimental determination of the hyperfine quenching rate of the $6 s^{2}^{1} S_{0} (F = 1/2) - 6 s 6 p^{3} P_{0} (F = 1/2)$ transition in $^{171}$ Yb with nuclear spin $…

Using 81Kr and Noble Gases to Characterize and Date Groundwater and Brines in the Baltic Artesian Basin on the One-Million-Year Timescale

Measurement of the Hyperfine Quenching Rate of the Clock Transition in 171Yb

Measurement of the Hyperfine Quenching Rate of the Clock Transition in $^{171}$ Yb