Inclusive π-p→γ+ anything and π-12C→γ+ anything reactions at 40 GeV/c

O. Balea, V. Boldea, S. Felea, T. Ponta, T. Gémesy, K. Hajdu, L. Jenik, D. Kiss, S. Krasznovsky, G. Pinter, M. Posch, F. Telbisz, L. Aniola, J. Bartke, K. Eskreys, A. Kwiatkowska, H. Rudnicka, A. U. Abdurakhimov, N. Angelov, L. A. DidenkoS. M. Eliseev, N. G. Fadeev, V. G. Grishin, Sh V. Inogamov, T. Ya Inogamova, I. A. Ivanovskaya, G. Jancso, T. Kanarek, E. N. Kladnitskaya, J. M. Kohly, V. B. Lyubimov, N. N. Melnikova, N. F. Nikitina, M. Sabau, Kh I. Semerdjiev, L. M. Shcheglova, M. I. Soloviev, P. M. Sud, Kh N. Supichakov, Yu V. Tevzadze, E. T. Tsivtsivadze, Nguyen Din Ty, V. M. Popova, L. N. Smirnova, K. P. Vishnevskaya, N. O. Akhababyan, P. P. Kerachev, P. K. Markov, V. N. Penev, A. I. Shklovskaya, K. N. Abdulaeva, M. Azimova, S. A. Azimov, Yu Akhmedjanova, K. R. Igamberdiev, S. L. Lutfullaev, Kh A. Rizaev, E. I. Trunova, T. M. Usmanov, A. A. Yuldashev, B. S. Yuldashev, L. N. Abesalashvili, N. S. Amaglobelli, L. T. Akhobadze, L. V. Chkhaidze, M. S. Ghargeishvili, M. A. Dasaeva, D. V. Ghersamia, R. G. Salukvadze, C. Bataar, B. Chadraa, D. Tuvdendorzh, E. Bjalkowska, J. Gajewski, R. Gokielli, M. Gorski, R. Sosnowski, W. Wojcik

Research output: Contribution to journalArticle

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Abstract

In this paper, some results on inclusive γ and π0 spectra in π-p and π-12C interactions at 40 GeV/c are reported. It is shown that there is no factorization of the structure function f(q, x) in π-p→γ + anything reactions for q≤0.4 GeV/c and |x|≤0.16. The π0 meson longitudinal momentum spectrum in the cms is obtained by applying the method of statistical regularization to the measured γ spectrum. In the range |x|≤0.02, Nπ+ = Nπ- = Nπ0 within the error limits (±7%). The inclusive γ spectra in π-p and π-12C interactions indicate that the normalized structure function is the same for both reactions over the central and the π- meson fargmentation regions.

Original languageEnglish
Pages (from-to)365-376
Number of pages12
JournalNuclear Physics B
Volume83
Issue number3
DOIs
Publication statusPublished - Dec 25 1974

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mesons
factorization
interactions
momentum

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Balea, O., Boldea, V., Felea, S., Ponta, T., Gémesy, T., Hajdu, K., ... Wojcik, W. (1974). Inclusive π-p→γ+ anything and π-12C→γ+ anything reactions at 40 GeV/c. Nuclear Physics B, 83(3), 365-376. https://doi.org/10.1016/0550-3213(74)90263-6

Inclusive π-p→γ+ anything and π-12C→γ+ anything reactions at 40 GeV/c. / Balea, O.; Boldea, V.; Felea, S.; Ponta, T.; Gémesy, T.; Hajdu, K.; Jenik, L.; Kiss, D.; Krasznovsky, S.; Pinter, G.; Posch, M.; Telbisz, F.; Aniola, L.; Bartke, J.; Eskreys, K.; Kwiatkowska, A.; Rudnicka, H.; Abdurakhimov, A. U.; Angelov, N.; Didenko, L. A.; Eliseev, S. M.; Fadeev, N. G.; Grishin, V. G.; Inogamov, Sh V.; Inogamova, T. Ya; Ivanovskaya, I. A.; Jancso, G.; Kanarek, T.; Kladnitskaya, E. N.; Kohly, J. M.; Lyubimov, V. B.; Melnikova, N. N.; Nikitina, N. F.; Sabau, M.; Semerdjiev, Kh I.; Shcheglova, L. M.; Soloviev, M. I.; Sud, P. M.; Supichakov, Kh N.; Tevzadze, Yu V.; Tsivtsivadze, E. T.; Din Ty, Nguyen; Popova, V. M.; Smirnova, L. N.; Vishnevskaya, K. P.; Akhababyan, N. O.; Kerachev, P. P.; Markov, P. K.; Penev, V. N.; Shklovskaya, A. I.; Abdulaeva, K. N.; Azimova, M.; Azimov, S. A.; Akhmedjanova, Yu; Igamberdiev, K. R.; Lutfullaev, S. L.; Rizaev, Kh A.; Trunova, E. I.; Usmanov, T. M.; Yuldashev, A. A.; Yuldashev, B. S.; Abesalashvili, L. N.; Amaglobelli, N. S.; Akhobadze, L. T.; Chkhaidze, L. V.; Ghargeishvili, M. S.; Dasaeva, M. A.; Ghersamia, D. V.; Salukvadze, R. G.; Bataar, C.; Chadraa, B.; Tuvdendorzh, D.; Bjalkowska, E.; Gajewski, J.; Gokielli, R.; Gorski, M.; Sosnowski, R.; Wojcik, W.

In: Nuclear Physics B, Vol. 83, No. 3, 25.12.1974, p. 365-376.

Research output: Contribution to journalArticle

Balea, O, Boldea, V, Felea, S, Ponta, T, Gémesy, T, Hajdu, K, Jenik, L, Kiss, D, Krasznovsky, S, Pinter, G, Posch, M, Telbisz, F, Aniola, L, Bartke, J, Eskreys, K, Kwiatkowska, A, Rudnicka, H, Abdurakhimov, AU, Angelov, N, Didenko, LA, Eliseev, SM, Fadeev, NG, Grishin, VG, Inogamov, SV, Inogamova, TY, Ivanovskaya, IA, Jancso, G, Kanarek, T, Kladnitskaya, EN, Kohly, JM, Lyubimov, VB, Melnikova, NN, Nikitina, NF, Sabau, M, Semerdjiev, KI, Shcheglova, LM, Soloviev, MI, Sud, PM, Supichakov, KN, Tevzadze, YV, Tsivtsivadze, ET, Din Ty, N, Popova, VM, Smirnova, LN, Vishnevskaya, KP, Akhababyan, NO, Kerachev, PP, Markov, PK, Penev, VN, Shklovskaya, AI, Abdulaeva, KN, Azimova, M, Azimov, SA, Akhmedjanova, Y, Igamberdiev, KR, Lutfullaev, SL, Rizaev, KA, Trunova, EI, Usmanov, TM, Yuldashev, AA, Yuldashev, BS, Abesalashvili, LN, Amaglobelli, NS, Akhobadze, LT, Chkhaidze, LV, Ghargeishvili, MS, Dasaeva, MA, Ghersamia, DV, Salukvadze, RG, Bataar, C, Chadraa, B, Tuvdendorzh, D, Bjalkowska, E, Gajewski, J, Gokielli, R, Gorski, M, Sosnowski, R & Wojcik, W 1974, 'Inclusive π-p→γ+ anything and π-12C→γ+ anything reactions at 40 GeV/c', Nuclear Physics B, vol. 83, no. 3, pp. 365-376. https://doi.org/10.1016/0550-3213(74)90263-6
Balea O, Boldea V, Felea S, Ponta T, Gémesy T, Hajdu K et al. Inclusive π-p→γ+ anything and π-12C→γ+ anything reactions at 40 GeV/c. Nuclear Physics B. 1974 Dec 25;83(3):365-376. https://doi.org/10.1016/0550-3213(74)90263-6
Balea, O. ; Boldea, V. ; Felea, S. ; Ponta, T. ; Gémesy, T. ; Hajdu, K. ; Jenik, L. ; Kiss, D. ; Krasznovsky, S. ; Pinter, G. ; Posch, M. ; Telbisz, F. ; Aniola, L. ; Bartke, J. ; Eskreys, K. ; Kwiatkowska, A. ; Rudnicka, H. ; Abdurakhimov, A. U. ; Angelov, N. ; Didenko, L. A. ; Eliseev, S. M. ; Fadeev, N. G. ; Grishin, V. G. ; Inogamov, Sh V. ; Inogamova, T. Ya ; Ivanovskaya, I. A. ; Jancso, G. ; Kanarek, T. ; Kladnitskaya, E. N. ; Kohly, J. M. ; Lyubimov, V. B. ; Melnikova, N. N. ; Nikitina, N. F. ; Sabau, M. ; Semerdjiev, Kh I. ; Shcheglova, L. M. ; Soloviev, M. I. ; Sud, P. M. ; Supichakov, Kh N. ; Tevzadze, Yu V. ; Tsivtsivadze, E. T. ; Din Ty, Nguyen ; Popova, V. M. ; Smirnova, L. N. ; Vishnevskaya, K. P. ; Akhababyan, N. O. ; Kerachev, P. P. ; Markov, P. K. ; Penev, V. N. ; Shklovskaya, A. I. ; Abdulaeva, K. N. ; Azimova, M. ; Azimov, S. A. ; Akhmedjanova, Yu ; Igamberdiev, K. R. ; Lutfullaev, S. L. ; Rizaev, Kh A. ; Trunova, E. I. ; Usmanov, T. M. ; Yuldashev, A. A. ; Yuldashev, B. S. ; Abesalashvili, L. N. ; Amaglobelli, N. S. ; Akhobadze, L. T. ; Chkhaidze, L. V. ; Ghargeishvili, M. S. ; Dasaeva, M. A. ; Ghersamia, D. V. ; Salukvadze, R. G. ; Bataar, C. ; Chadraa, B. ; Tuvdendorzh, D. ; Bjalkowska, E. ; Gajewski, J. ; Gokielli, R. ; Gorski, M. ; Sosnowski, R. ; Wojcik, W. / Inclusive π-p→γ+ anything and π-12C→γ+ anything reactions at 40 GeV/c. In: Nuclear Physics B. 1974 ; Vol. 83, No. 3. pp. 365-376.
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title = "Inclusive π-p→γ+ anything and π-12C→γ+ anything reactions at 40 GeV/c",
abstract = "In this paper, some results on inclusive γ and π0 spectra in π-p and π-12C interactions at 40 GeV/c are reported. It is shown that there is no factorization of the structure function f(q⊥, x) in π-p→γ + anything reactions for q⊥≤0.4 GeV/c and |x|≤0.16. The π0 meson longitudinal momentum spectrum in the cms is obtained by applying the method of statistical regularization to the measured γ spectrum. In the range |x|≤0.02, Nπ+ = Nπ- = Nπ0 within the error limits (±7{\%}). The inclusive γ spectra in π-p and π-12C interactions indicate that the normalized structure function is the same for both reactions over the central and the π- meson fargmentation regions.",
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month = "12",
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TY - JOUR

T1 - Inclusive π-p→γ+ anything and π-12C→γ+ anything reactions at 40 GeV/c

AU - Balea, O.

AU - Boldea, V.

AU - Felea, S.

AU - Ponta, T.

AU - Gémesy, T.

AU - Hajdu, K.

AU - Jenik, L.

AU - Kiss, D.

AU - Krasznovsky, S.

AU - Pinter, G.

AU - Posch, M.

AU - Telbisz, F.

AU - Aniola, L.

AU - Bartke, J.

AU - Eskreys, K.

AU - Kwiatkowska, A.

AU - Rudnicka, H.

AU - Abdurakhimov, A. U.

AU - Angelov, N.

AU - Didenko, L. A.

AU - Eliseev, S. M.

AU - Fadeev, N. G.

AU - Grishin, V. G.

AU - Inogamov, Sh V.

AU - Inogamova, T. Ya

AU - Ivanovskaya, I. A.

AU - Jancso, G.

AU - Kanarek, T.

AU - Kladnitskaya, E. N.

AU - Kohly, J. M.

AU - Lyubimov, V. B.

AU - Melnikova, N. N.

AU - Nikitina, N. F.

AU - Sabau, M.

AU - Semerdjiev, Kh I.

AU - Shcheglova, L. M.

AU - Soloviev, M. I.

AU - Sud, P. M.

AU - Supichakov, Kh N.

AU - Tevzadze, Yu V.

AU - Tsivtsivadze, E. T.

AU - Din Ty, Nguyen

AU - Popova, V. M.

AU - Smirnova, L. N.

AU - Vishnevskaya, K. P.

AU - Akhababyan, N. O.

AU - Kerachev, P. P.

AU - Markov, P. K.

AU - Penev, V. N.

AU - Shklovskaya, A. I.

AU - Abdulaeva, K. N.

AU - Azimova, M.

AU - Azimov, S. A.

AU - Akhmedjanova, Yu

AU - Igamberdiev, K. R.

AU - Lutfullaev, S. L.

AU - Rizaev, Kh A.

AU - Trunova, E. I.

AU - Usmanov, T. M.

AU - Yuldashev, A. A.

AU - Yuldashev, B. S.

AU - Abesalashvili, L. N.

AU - Amaglobelli, N. S.

AU - Akhobadze, L. T.

AU - Chkhaidze, L. V.

AU - Ghargeishvili, M. S.

AU - Dasaeva, M. A.

AU - Ghersamia, D. V.

AU - Salukvadze, R. G.

AU - Bataar, C.

AU - Chadraa, B.

AU - Tuvdendorzh, D.

AU - Bjalkowska, E.

AU - Gajewski, J.

AU - Gokielli, R.

AU - Gorski, M.

AU - Sosnowski, R.

AU - Wojcik, W.

PY - 1974/12/25

Y1 - 1974/12/25

N2 - In this paper, some results on inclusive γ and π0 spectra in π-p and π-12C interactions at 40 GeV/c are reported. It is shown that there is no factorization of the structure function f(q⊥, x) in π-p→γ + anything reactions for q⊥≤0.4 GeV/c and |x|≤0.16. The π0 meson longitudinal momentum spectrum in the cms is obtained by applying the method of statistical regularization to the measured γ spectrum. In the range |x|≤0.02, Nπ+ = Nπ- = Nπ0 within the error limits (±7%). The inclusive γ spectra in π-p and π-12C interactions indicate that the normalized structure function is the same for both reactions over the central and the π- meson fargmentation regions.

AB - In this paper, some results on inclusive γ and π0 spectra in π-p and π-12C interactions at 40 GeV/c are reported. It is shown that there is no factorization of the structure function f(q⊥, x) in π-p→γ + anything reactions for q⊥≤0.4 GeV/c and |x|≤0.16. The π0 meson longitudinal momentum spectrum in the cms is obtained by applying the method of statistical regularization to the measured γ spectrum. In the range |x|≤0.02, Nπ+ = Nπ- = Nπ0 within the error limits (±7%). The inclusive γ spectra in π-p and π-12C interactions indicate that the normalized structure function is the same for both reactions over the central and the π- meson fargmentation regions.

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UR - http://www.scopus.com/inward/citedby.url?scp=50849149406&partnerID=8YFLogxK

U2 - 10.1016/0550-3213(74)90263-6

DO - 10.1016/0550-3213(74)90263-6

M3 - Article

AN - SCOPUS:50849149406

VL - 83

SP - 365

EP - 376

JO - Nuclear Physics B

JF - Nuclear Physics B

SN - 0550-3213

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