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20002008
most citedIntegral equation for gauge invariant quark two-point Green's function in QCD

8 citations · 8 across the 2 of their papers we have counts for

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hep-ph2000

Relationship of pionium lifetime with pion scattering lengths in generalized chiral perturbation theory

H. Sazdjian

The pionium lifetime is calculated in the framework of the quasipotential-constraint theory approach, including the sizable electromagnetic corrections. The framework of generalize…