25 citations · 55 across the 4 of their papers we have counts for
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hep-ex2018★ 5 cited
First measurement of a long-lived atom lifetime
B. Adeva, L. Afanasyev, A. Anania +56
The adapted DIRAC experiment at the CERN PS accelerator observed for the first time long-lived hydrogen-like atoms, produced by protons hitting a beryllium target. A part…
hep-ex2017★ 11 cited
Measurement of the atom lifetime and the scattering length
DIRAC Collaboration, B. Adeva, L. Afanasyev +62
After having announced the statistically significant observation (5.6~) of the new exotic atom, the DIRAC experiment at the CERN proton synchrotron presents the measurement…
hep-ex2016★ 14 cited
Observation of and atoms
DIRAC Collaboration
The observation of hydrogen-like atoms, consisting of or mesons, is presented. The atoms have been produced by 24 GeV/ protons from the CERN PS accelera…