There is accurate relation between lifetime of atoms, consisting of pion and kaon, and a difference of S-wave pion kaon scattering length with isospin 1/2 and 3/2: |a1/2 - a3/2 |. This difference is predicted by low energy QCD. Experiment DIRAC at CERN PS detects 349 ± 62 pairs from K+π− and π+K− atoms and make observation of exotic atoms consist of pion and kaons and provides way for measurement of pion-kaon scattering length difference and check of theoretical predictions
The DIRAC experiment at CERN is presently measuring the lifetime of the pionium atom, a bound state ...
After observing and investigating the double-exotic $\pi^+\pi^-$ atom with the ground state lifetime...
After observing and investigating the double-exotic (a double-exotic atom is a bound system, in whic...
There is accurate relation between lifetime of atoms, consisting of pion and kaon, and a difference ...
There is accurate relation between lifetime of atoms, consisting of pion and kaon, and a difference ...
Theory, using Low Energy QCD, predicts with high precision the pion-pion and pion-kaon scattering le...
Theory, using Low Energy QCD, predicts with high precision the pion-pion and pion-kaon scattering le...
Experiment DIRAC at CERN PS detects 349 ± 62 pairs from π−K+ and π+K− atoms and makes observation of...
Theory, using Low Energy QCD, predicts with high precision the pion-pion and pion-kaon scattering le...
Experiment DIRAC at CERN PS detects 349 ± 62 pairs from π−K+ and π+K− atoms and makes observation of...
Experiment DIRAC at CERN PS detects 349 ± 62 pairs from $\pi^-K^+$ and $\pi^+K^-$ atoms and makes ob...
After having announced the statistically significant observation (5.6~$\sigma$) of the new exotic $...
Results on study the hydrogen-like atoms consisting of charged pions and Kaons are presented. The fi...
The Low Energy QCD allows to calculate the ππ and π K scattering lengths with high precision. There ...
AbstractResults on study the hydrogen-like atoms consisting of charged pions and Kaons are presented...
The DIRAC experiment at CERN is presently measuring the lifetime of the pionium atom, a bound state ...
After observing and investigating the double-exotic $\pi^+\pi^-$ atom with the ground state lifetime...
After observing and investigating the double-exotic (a double-exotic atom is a bound system, in whic...
There is accurate relation between lifetime of atoms, consisting of pion and kaon, and a difference ...
There is accurate relation between lifetime of atoms, consisting of pion and kaon, and a difference ...
Theory, using Low Energy QCD, predicts with high precision the pion-pion and pion-kaon scattering le...
Theory, using Low Energy QCD, predicts with high precision the pion-pion and pion-kaon scattering le...
Experiment DIRAC at CERN PS detects 349 ± 62 pairs from π−K+ and π+K− atoms and makes observation of...
Theory, using Low Energy QCD, predicts with high precision the pion-pion and pion-kaon scattering le...
Experiment DIRAC at CERN PS detects 349 ± 62 pairs from π−K+ and π+K− atoms and makes observation of...
Experiment DIRAC at CERN PS detects 349 ± 62 pairs from $\pi^-K^+$ and $\pi^+K^-$ atoms and makes ob...
After having announced the statistically significant observation (5.6~$\sigma$) of the new exotic $...
Results on study the hydrogen-like atoms consisting of charged pions and Kaons are presented. The fi...
The Low Energy QCD allows to calculate the ππ and π K scattering lengths with high precision. There ...
AbstractResults on study the hydrogen-like atoms consisting of charged pions and Kaons are presented...
The DIRAC experiment at CERN is presently measuring the lifetime of the pionium atom, a bound state ...
After observing and investigating the double-exotic $\pi^+\pi^-$ atom with the ground state lifetime...
After observing and investigating the double-exotic (a double-exotic atom is a bound system, in whic...
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