Proton formation at absorption of π – -meson in a “live” silicon target

Yu. B. Gurov; Гуров Ю. Б.; S. A. Evseev; Евсеев С. А.; T. I. Leonova; Леонова Т. И.; S. V. Rozov; Розов С. В.; V. G. Sandukovsky; Сандуковский В. Г.; B. A. Chernyshev; Чернышев Б. А.

doi:10.31857/S0367676523702009

Proton formation at absorption of π^–-meson in a “live” silicon target

Authors: Gurov Y.B.¹^,2, Evseev S.A.¹, Leonova T.I.², Rozov S.V.¹, Sandukovsky V.G.¹, Chernyshev B.A.²
Affiliations:
1. Joint Institute for Nuclear Research
2. National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Issue: Vol 87, No 8 (2023)
Pages: 1116-1119
Section: Articles
URL: https://edgccjournal.org/0367-6765/article/view/654631
DOI: https://doi.org/10.31857/S0367676523702009
EDN: https://elibrary.ru/ZBQZID
ID: 654631

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Abstract
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Abstract

The spectra of protons were measured at the absorption of stopped π^–-mesons in “live” target—analog of the ²⁸Si target. Based on the data obtained, it was possible to isolate the process without secondary interactions and obtain the spectrum of primary protons from the act of pion absorption on an intranuclear pp pair.

About the authors

Yu. B. Gurov

Joint Institute for Nuclear Research; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

Author for correspondence.
Email: gurov54@mail.ru
Russia, 141980, Dubna; Russia, 115409, Moscow

S. A. Evseev

Joint Institute for Nuclear Research

Email: gurov54@mail.ru
Russia, 141980, Dubna

T. I. Leonova

National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

Email: gurov54@mail.ru
Russia, 115409, Moscow

S. V. Rozov

Joint Institute for Nuclear Research

Email: gurov54@mail.ru
Russia, 141980, Dubna

V. G. Sandukovsky

Joint Institute for Nuclear Research

Email: gurov54@mail.ru
Russia, 141980, Dubna

B. A. Chernyshev

National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

Email: gurov54@mail.ru
Russia, 115409, Moscow

References

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