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PRODUCTION OF NEGATIVE $pi$-MESONS BY 660 Mev PROTONS ON NUCLEI OF VARIOUS ELEMENTS (in Russian)

Journal Article · · Zhur. Eksptl'. i Teoret. Fiz.
OSTI ID:4347646
The energy spectra and cross sections for production of pi /sup -/ mesons have been measured at an angle of 45 deg with respect to the protons beam for Li, Be, Al, and Cu. The differential cross sections d/sup 2/ sigma /sup -//d OMEGA dE for 157 Mev pi /sup -/ mesons have been measured for Ag and Pb. A conclusion concerning the dependence of the cross section for pi /sup -/ meson production on atomic weight has been drawn for elements lying between Li and Pb. A comparison of similar results for pi /sup o/ mesons and pi /sup +/ mesons obtained in other works is carried out. (tr-auth)
Research Organization:
Originating Research Org. not identified
NSA Number:
NSA-12-003120
OSTI ID:
4347646
Journal Information:
Zhur. Eksptl'. i Teoret. Fiz., Journal Name: Zhur. Eksptl'. i Teoret. Fiz. Vol. Vol: 33
Country of Publication:
Country unknown/Code not available
Language:
Russian