FOCUS installation for study deep inelastic nuclear reactions

Yu D. Bayukov; B. M. Bobchenko; V. B. Gavrilov; N. A. Goryainov; Yu G. Grishchuk; O. B. Gushchin; E. A. Doroshkevich; L. S. Vorob'ev; Yu V. Efremenko; A. S. Zhokin; V. V. Zhurkin; M. V. Kosov; S. G. Kuznetsov; S. V. Kuleshov; L. I. Kuleshova; G. A. Leksin; N. A. Pivnyuk

FOCUS installation for study deep inelastic nuclear reactions

Yu D. Bayukov, B. M. Bobchenko, V. B. Gavrilov, N. A. Goryainov, Yu G. Grishchuk, O. B. Gushchin, E. A. Doroshkevich, L. S. Vorob'ev, Yu V. Efremenko, A. S. Zhokin, V. V. Zhurkin, M. V. Kosov, S. G. Kuznetsov, S. V. Kuleshov, L. I. Kuleshova, G. A. Leksin, N. A. Pivnyuk

Research output: Contribution to journal › Article › peer-review

Abstract

The hadron beam was formed at the Focus installation (FOrward particle and CUmulative particle Spectrometer) with two objective doublets and two magnets of achromatic magnetic path. To ascertain the hadron pulse in beam first focus where the achromatic dispersion was maximum the hodoscope of four non-selfquenched permitted to separate seven regions of passage of incident particle through first focus. Each of them was equal to 6 mm. The exposures were performed at negative and positive charged particle beams at 1.39 and 3.15 GeV per s pulses. To separate protons and pions in positive hadron beam the hadron time-of-flight based on 15 m was measured. The nuclear targets of Al, Ti, Fe, and PB were exposed at the installation in positive and negative hadron beam at 1.39 and 3.15 GeV per s pulses. As a result the information on A (π, ππ)-reaction with large pulses transmitted to nucleus was obtained as well as on cumulative particle spectrum function of energy losses of leading particle in nucleus and on cumulative πN-resonance yield.

Original language	English
Pages (from-to)	50-54
Number of pages	5
Journal	Pribory i Tekhnika Eksperimenta
Publication status	Published - 1 Sep 1991
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

Cite this

Bayukov, Y. D., Bobchenko, B. M., Gavrilov, V. B., Goryainov, N. A., Grishchuk, Y. G., Gushchin, O. B., Doroshkevich, E. A., Vorob'ev, L. S., Efremenko, Y. V., Zhokin, A. S., Zhurkin, V. V., Kosov, M. V., Kuznetsov, S. G., Kuleshov, S. V., Kuleshova, L. I., Leksin, G. A., & Pivnyuk, N. A. (1991). FOCUS installation for study deep inelastic nuclear reactions. Pribory i Tekhnika Eksperimenta, 50-54.

Bayukov, Yu D. ; Bobchenko, B. M. ; Gavrilov, V. B. ; Goryainov, N. A. ; Grishchuk, Yu G. ; Gushchin, O. B. ; Doroshkevich, E. A. ; Vorob'ev, L. S. ; Efremenko, Yu V. ; Zhokin, A. S. ; Zhurkin, V. V. ; Kosov, M. V. ; Kuznetsov, S. G. ; Kuleshov, S. V. ; Kuleshova, L. I. ; Leksin, G. A. ; Pivnyuk, N. A. / FOCUS installation for study deep inelastic nuclear reactions. In: Pribory i Tekhnika Eksperimenta. 1991 ; pp. 50-54.

@article{82960b4efa644be98740dd6ca18e9a9d,

title = "FOCUS installation for study deep inelastic nuclear reactions",

abstract = "The hadron beam was formed at the Focus installation (FOrward particle and CUmulative particle Spectrometer) with two objective doublets and two magnets of achromatic magnetic path. To ascertain the hadron pulse in beam first focus where the achromatic dispersion was maximum the hodoscope of four non-selfquenched permitted to separate seven regions of passage of incident particle through first focus. Each of them was equal to 6 mm. The exposures were performed at negative and positive charged particle beams at 1.39 and 3.15 GeV per s pulses. To separate protons and pions in positive hadron beam the hadron time-of-flight based on 15 m was measured. The nuclear targets of Al, Ti, Fe, and PB were exposed at the installation in positive and negative hadron beam at 1.39 and 3.15 GeV per s pulses. As a result the information on A (π, ππ)-reaction with large pulses transmitted to nucleus was obtained as well as on cumulative particle spectrum function of energy losses of leading particle in nucleus and on cumulative πN-resonance yield.",

author = "Bayukov, {Yu D.} and Bobchenko, {B. M.} and Gavrilov, {V. B.} and Goryainov, {N. A.} and Grishchuk, {Yu G.} and Gushchin, {O. B.} and Doroshkevich, {E. A.} and Vorob'ev, {L. S.} and Efremenko, {Yu V.} and Zhokin, {A. S.} and Zhurkin, {V. V.} and Kosov, {M. V.} and Kuznetsov, {S. G.} and Kuleshov, {S. V.} and Kuleshova, {L. I.} and Leksin, {G. A.} and Pivnyuk, {N. A.}",

year = "1991",

month = sep,

day = "1",

language = "English",

pages = "50--54",

journal = "Pribory i Tekhnika Eksperimenta",

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FOCUS installation for study deep inelastic nuclear reactions. / Bayukov, Yu D.; Bobchenko, B. M.; Gavrilov, V. B.; Goryainov, N. A.; Grishchuk, Yu G.; Gushchin, O. B.; Doroshkevich, E. A.; Vorob'ev, L. S.; Efremenko, Yu V.; Zhokin, A. S.; Zhurkin, V. V.; Kosov, M. V.; Kuznetsov, S. G.; Kuleshov, S. V.; Kuleshova, L. I.; Leksin, G. A.; Pivnyuk, N. A.

In: Pribory i Tekhnika Eksperimenta, 01.09.1991, p. 50-54.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - FOCUS installation for study deep inelastic nuclear reactions

AU - Bayukov, Yu D.

AU - Bobchenko, B. M.

AU - Gavrilov, V. B.

AU - Goryainov, N. A.

AU - Grishchuk, Yu G.

AU - Gushchin, O. B.

AU - Doroshkevich, E. A.

AU - Vorob'ev, L. S.

AU - Efremenko, Yu V.

AU - Zhokin, A. S.

AU - Zhurkin, V. V.

AU - Kosov, M. V.

AU - Kuznetsov, S. G.

AU - Kuleshov, S. V.

AU - Kuleshova, L. I.

AU - Leksin, G. A.

AU - Pivnyuk, N. A.

PY - 1991/9/1

Y1 - 1991/9/1

N2 - The hadron beam was formed at the Focus installation (FOrward particle and CUmulative particle Spectrometer) with two objective doublets and two magnets of achromatic magnetic path. To ascertain the hadron pulse in beam first focus where the achromatic dispersion was maximum the hodoscope of four non-selfquenched permitted to separate seven regions of passage of incident particle through first focus. Each of them was equal to 6 mm. The exposures were performed at negative and positive charged particle beams at 1.39 and 3.15 GeV per s pulses. To separate protons and pions in positive hadron beam the hadron time-of-flight based on 15 m was measured. The nuclear targets of Al, Ti, Fe, and PB were exposed at the installation in positive and negative hadron beam at 1.39 and 3.15 GeV per s pulses. As a result the information on A (π, ππ)-reaction with large pulses transmitted to nucleus was obtained as well as on cumulative particle spectrum function of energy losses of leading particle in nucleus and on cumulative πN-resonance yield.

AB - The hadron beam was formed at the Focus installation (FOrward particle and CUmulative particle Spectrometer) with two objective doublets and two magnets of achromatic magnetic path. To ascertain the hadron pulse in beam first focus where the achromatic dispersion was maximum the hodoscope of four non-selfquenched permitted to separate seven regions of passage of incident particle through first focus. Each of them was equal to 6 mm. The exposures were performed at negative and positive charged particle beams at 1.39 and 3.15 GeV per s pulses. To separate protons and pions in positive hadron beam the hadron time-of-flight based on 15 m was measured. The nuclear targets of Al, Ti, Fe, and PB were exposed at the installation in positive and negative hadron beam at 1.39 and 3.15 GeV per s pulses. As a result the information on A (π, ππ)-reaction with large pulses transmitted to nucleus was obtained as well as on cumulative particle spectrum function of energy losses of leading particle in nucleus and on cumulative πN-resonance yield.

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M3 - Article

SP - 50

EP - 54

JO - Pribory i Tekhnika Eksperimenta

JF - Pribory i Tekhnika Eksperimenta

SN - 0032-8162

ER -

FOCUS installation for study deep inelastic nuclear reactions

Abstract

ASJC Scopus subject areas

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