USE OF PI P ---> PI PI N REACTIONS TO STUDY PI PI SCATTERING IN THE ELASTIC INTERACTION REGION

Alekseeva, E.a. ; Kartamyshev, A.a. ; Makarin, V.k. ; et al.
Sov.Phys.JETP 55 (1982) 591-600, 1982.
Inspire Record 185170 DOI 10.17182/hepdata.2406

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10 data tables

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The π+-π− interaction as studied in 12 and 18 GeV pion-nucleon reactions

Jones, L.W. ; Caldwell, D.O. ; Zacharov, B. ; et al.
Phys.Lett. 21 (1966) 590-594, 1966.
Inspire Record 1385169 DOI 10.17182/hepdata.29927

From a study of peripheral interactions wherein a negative pion of 12 or 18 GeV/c incident on a nucleon produced a pair of high-momentum pions, the pion-pion s-wave interaction was deduced. Normalizing to to the ϱo production cross sections, a pion-pion cross section falling smoothly from 50 mb (300 MeV) to 20 mb (600 MeV) is observed. The forward-backward asymmetry is negative for low dipion masses.

3 data tables

The errors are statistical only.

The errors are statistical only.

No errors are given.


VALUES OF DELTA(0,0) PHASES OF PI PI SCATTERING WITHIN THE RANGE FROM THRESHOLD UP TO M (PI, PI) = 1-GEV. (IN RUSSIAN)

Mukhin, K.N. ; Patarakin, O.O. ; Sulkovskaya, M.M. ; et al.
Pisma Zh.Eksp.Teor.Fiz. 32 (1980) 616-618, 1980.
Inspire Record 159929 DOI 10.17182/hepdata.16981

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1 data table

No description provided.