𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The pion–nucleon scattering lengths from pionic hydrogen and deuterium

✍ Scribed by H.-Ch. Schröder; A. Badertscher; P.F.A. Goudsmit; M. Janousch; H.J. Leisi; E. Matsinos; D. Sigg; Z.G. Zhao; D. Chatellard; J.-P. Egger; K. Gabathuler; P. Hauser; L.M. Simons; A.J. Rusi El Hassani

Publisher
Springer-Verlag
Year
2001
Tongue
English
Weight
460 KB
Volume
21
Category
Article
ISSN
1434-6044

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Determination of the s-wave pion–nucleon
Determination of the s-wave pion–nucleon threshold scattering parameters from the results of experiments on pionic hydrogen
✍ G.C. Oades; G. Rasche; W.S. Woolcock; E. Matsinos; A. Gashi 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 166 KB

We give the conversion equations which lead from experimental values of the 3p → 1s transition energy in pionic hydrogen and the total width of the 1s level to values of the s-wave threshold scattering parameters for the processes π -p → π -p and π -p → π 0 n respectively. Using a three-channel pote

The Adler–Weisberger and Goldberger–Miya
The Adler–Weisberger and Goldberger–Miyazawa–Oehme sum rules as probes of constraints from analyticity and chiral symmetry in dynamical models for pion–nucleon scattering
✍ S. Kondratyuk; K. Kubodera; F. Myhrer; O. Scholten 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 233 KB

The Adler-Weisberger and Goldberger-Miyazawa-Oehme sum rules are calculated within a relativistic, unitary and crossing symmetric dynamical model for pion-nucleon scattering using two different methods: (1) by evaluating the scattering amplitude at the corresponding low-energy kinematics and (2) by