P. Doškářová

activity

20112018

π π

scattering lengths from measurement of

π^{+} π^{-}

atom lifetime

52 citations · 96 across the 4 of their papers we have counts for

collaborators

4 papers

hep-ex2018★ 5 cited

First measurement of a long-lived $π^{+} π^{-}$ 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 $π^{+} π^{-}$ atoms, produced by protons hitting a beryllium target. A part…

hep-ex2016★ 14 cited

Observation of $π^{-} K^{+}$ and $π^{+} K^{-}$ atoms

DIRAC Collaboration

The observation of hydrogen-like $π K$ atoms, consisting of $π^{-} K^{+}$ or $π^{+} K^{-}$ mesons, is presented. The atoms have been produced by 24 GeV/ $c$ protons from the CERN PS accelera…

nucl-ex2014★ 25 cited

First $π K$ atom lifetime and $π K$ scattering length measurements

B. Adeva, L. Afanasyev, Y. Allkofer +65

The results of a search for hydrogen-like atoms consisting of $π^{\mp} K^{\pm}$ mesons are presented. Evidence for $π K$ atom production by 24 GeV/c protons from CERN PS interacting…

hep-ex2011★ 52 cited

Determination of $π π$ scattering lengths from measurement of $π^{+} π^{-}$ atom lifetime

B. Adeva, L. Afanasyev, M. Benayoun +92

The DIRAC experiment at CERN has achieved a sizeable production of $π^{+} π^{-}$ atoms and has significantly improved the precision on its lifetime determination. From a sample of 21227…

First measurement of a long-lived π+π− atom lifetime

Observation of π−K+ and π+K− atoms

First πK atom lifetime and πK scattering length measurements

Determination of ππ scattering lengths from measurement of π+π− atom lifetime

First measurement of a long-lived $π^{+} π^{-}$ atom lifetime

Observation of $π^{-} K^{+}$ and $π^{+} K^{-}$ atoms

First $π K$ atom lifetime and $π K$ scattering length measurements

Determination of $π π$ scattering lengths from measurement of $π^{+} π^{-}$ atom lifetime