ON THE CROSS SECTION OF $pi$-MESON-NUCLEON INTERACTIONS AT HIGH ENERGIES (in Russian)
Journal Article
·
· Zhur. Eksptl'. i Teoret. Fiz.
OSTI ID:4338161
Calculations were made of the cross sectioms for inelastic interactions and nuclear opacity using the uniform smoothed nuclear model and based on experimental data from pi -meson interactions with graphite and lead at 0.9 to 34 Bev. The cross section magnitudes obtained, sigma pi = 33 plus or minus 4 mb, are in good agreement with the magnitudes obtained from direct measurements. It was observed that at energies above 1.9 Bev the cross sections of pi -meson interactions do not vary with energies up to 34 Bev. The data indicate that the nuclear and electromagnetic nuclear radii coincide when uniform smoothed distribution is used. (R.V.J.)
- Research Organization:
- Inst. of Physics, Academy of Sciences, Armenian SSR
- NSA Number:
- NSA-12-011666
- OSTI ID:
- 4338161
- Journal Information:
- Zhur. Eksptl'. i Teoret. Fiz., Journal Name: Zhur. Eksptl'. i Teoret. Fiz. Vol. Vol: 34
- Country of Publication:
- Country unknown/Code not available
- Language:
- Russian
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