Add to ORKGSeveral topics in pion-nucleon scattering at low energies are addressed. First, we review the predictions of chiral symmetry for the near-threshold region. The pion-nucleon scattering lengths and the Cheng-Dashen theorem with the related issue of the strangeness content of the nucleon are discussed in some detail. Finally, the status of the scalar mesons and the relevance of the pomeron and the concept of duality for pion-nucleon dynamics is pointed out.</p
A description of low-energy scattering of pions and nuclei within a BUU transport model is presented...
Hadron-hadron scattering lengths are fine probes of our understanding of nonperturbative QCD. I disc...
We present technical details of the evaluation of the elastic ßß scattering amplitude to two loops i...
Several topics in pion-nucleon scattering at low energies are addressed. First, we review the predic...
We present technical details of the evaluation of the elastic ππ scattering amplitude to two loops i...
Chiral perturbation theory, the low energy effective theory of the strong interactions for the light...
Experimental results on pion-nucleon scattering near threshold are analysed in terms of a potential ...
Pion--nucleon scattering is one of the most fundamental processes in nuclear and hadronic physics, w...
The situation in low-energy pion-nucleon scattering is reviewed, using an energy-dependent PWA as a ...
I discuss recent progress in our understanding of the pi pi scattering amplitude at low energy thank...
Ever since Weinberg’s seminal predictions of the pion–nucleon scattering amplitudes at threshold, th...
We derive a representation for the pion nucleon scattering amplitude that is valid to the fourth ord...
Low-energy pion–nucleon scattering is relevant for many areas in nuclear and hadronic physics, rangi...
By adapting the methods of the preceding paper, we use the concepts of shadow states and indefinite ...
The unsubtracted dispersion relations of Chew et al. are reinterpreted as the approximate equations ...
A description of low-energy scattering of pions and nuclei within a BUU transport model is presented...
Hadron-hadron scattering lengths are fine probes of our understanding of nonperturbative QCD. I disc...
We present technical details of the evaluation of the elastic ßß scattering amplitude to two loops i...
Several topics in pion-nucleon scattering at low energies are addressed. First, we review the predic...
We present technical details of the evaluation of the elastic ππ scattering amplitude to two loops i...
Chiral perturbation theory, the low energy effective theory of the strong interactions for the light...
Experimental results on pion-nucleon scattering near threshold are analysed in terms of a potential ...
Pion--nucleon scattering is one of the most fundamental processes in nuclear and hadronic physics, w...
The situation in low-energy pion-nucleon scattering is reviewed, using an energy-dependent PWA as a ...
I discuss recent progress in our understanding of the pi pi scattering amplitude at low energy thank...
Ever since Weinberg’s seminal predictions of the pion–nucleon scattering amplitudes at threshold, th...
We derive a representation for the pion nucleon scattering amplitude that is valid to the fourth ord...
Low-energy pion–nucleon scattering is relevant for many areas in nuclear and hadronic physics, rangi...
By adapting the methods of the preceding paper, we use the concepts of shadow states and indefinite ...
The unsubtracted dispersion relations of Chew et al. are reinterpreted as the approximate equations ...
A description of low-energy scattering of pions and nuclei within a BUU transport model is presented...
Hadron-hadron scattering lengths are fine probes of our understanding of nonperturbative QCD. I disc...
We present technical details of the evaluation of the elastic ßß scattering amplitude to two loops i...