Rothleitner (3 results)

Hard Cover. Condition: Good. No Jacket. G1 - A hardcover yearbook in good condition that has some bumped corners, wrinkling on the spine, rubbing on some edges, corners, and sides, rubbing and a few white stains on the back, tanning on the spine, foxing and some stains on the page edges, tanning and shelf wear with no dust jacket. 1959 Alcalde, yearbook of Sam Houston State Teachers College, Huntsville, Texas. 12.25"x9.25". Satisfaction Guaranteed. Size: Folio - over 12" - 15" tall.

Series: Zeitschrift fur Physik 202. Offprint. pp. 349-363. Original wrappers. Very good. [Abstract: Starting from a weak form of the axial current algebra and usingFubini's covariant dispersion method we give a fairly rigorous derivation of the Adler-Weisberger sum rule. Special attention is given to the necessary continuation in the "pion mass". Combining the sum rule with the forward?±p dispersion relation we obtain a sum rule containing essentially low energy data. A numerical evaluation is given for two sets of existing s-wave?N scattering lengths. The one reproducesAdler's andWeisberger's results, the other improves the agreement with experiment giving rA=1.20.].

Offprint. Original wrappers. Very good. Rothleitner was an Austrian physicist, CERN researcher and professor at Leopold-Franzens University Innsbruck. Stech was a German physicist who taught at the University of Heidelberg.