I
I. V. Ajinenko
Researcher at CERN
Publications - 17
Citations - 232
I. V. Ajinenko is an academic researcher from CERN. The author has contributed to research in topics: Meson & Pion. The author has an hindex of 10, co-authored 17 publications receiving 230 citations.
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Journal ArticleDOI
Inclusive production cross sections of resonances in 32 GeV/c K+p interactions
P. Granet,L. Mosca,J. Saudraix,J.C. Scheuer,D. Vilanova,H. Blumenfeld,Victor Henri,J. Kesteman,J. Laurent,Roland Windmolders,E. A. De Wolf,Stefaan Tavernier,F. Verbeure,I. V. Ajinenko,P. V. Chliapnikov,L.N. Gerdyukov,P.A. Gorbunov,V.M. Perevoztchikov,A. M. Rybin,France-Soviet Union,CERN-Soviet Union Collaborations +20 more
TL;DR: In this article, the authors systematically studied the production of resonances in K + p interactions at 32 GeV/c and gave total production cross sections for three baryon resonances, five vector and three 2 + tensor mesons.
Journal ArticleDOI
K−p elastic scattering at 10 GeV/c
P. Granet,M. Loret,L. Mosca,J. Saudraix,J.C. Scheuer,C. Dujardin,J. Laurent,J. Schlesinger,Roland Windmolders,J.J. Dumoni,Stefaan Tavernier,F. Verbeure,H. Blumenfeld,K. Dziunikowska,I. V. Ajinenko,P. V. Chliapnikov,L.N. Guerdyukov,B.A. Manyukov,V.M. Perevoztchikov,O. G. Tchikilev +19 more
TL;DR: In this paper, the elastic cross section was found to be σ el = (3.20 ± 0.14)mb and the ratio σ EL σ σ tot = (0.142 − 0.006), that is below the upper limit of 0.185 suggested in a model by Van Hove.
Journal ArticleDOI
InclusiveK *+(892) andK *0(892) production inK + p interactions at 32 GeV/c
I. V. Ajinenko,V. V. Bryzgalov,P. V. Chliapnikov,L.N. Gerdyukov,V. V. Kniazev,Vladimir Nikolaenko,O. G. Tchikilev,V. A. Uvarov,M. Barth,E. A. De Wolf,F. Verbeure,M. Van Immerseel,C. Dujardin,Fernand Grard,C. Cochet,L. Mosca,D. Vilanova +16 more
TL;DR: In this paper, the total and semi-inclusive cross sections, longitudinal and transverse momentum distributions and spin density matrix elements of the K*+(892) and K*0(892), produced in the inclusive reactionsK+p→K*+892)+X and K+p →K*−892+X at 32 GeV/c are studied in detail.
Journal ArticleDOI
Genuine higher-order correlations in π+p and K+p collisions at 250 GeV/c
N. M. Agababyan,I. V. Ajinenko,M. R. Atayan,F. Botterweck,M. Charlet,P. V. Chliapnikov,E. A. De Wolf,K. Dziunikowska,A. M. F. Endler,Z. Sh. Garutchava,G. R. Gulkanyan,R. Sh. Hakobyan,Danuta Kisielewska,W. Kittel,S. S. Mehrabyan,Z.V. Metreveli,L. C. S. Oliviera,K. Olkiewicz,F.K. Rizatdinova,Elizaveta Shabalina,Lidia Smirnova,M. D. Tabidze,L.A. Tikhonova,A.V. Tkabladze,A. G. Tomaradze,F. Verbeure,S.A. Zotkin +26 more
TL;DR: In this article, higher-order correlations were established up to fifth order in multiparticle production in π + p and K + p collisions at 250 GeV/ c. But the scaling behavior is different for non-exotic and like-charge particle combinations.
Journal ArticleDOI
Indication of an onset of hard-like effects in K+p, π+p and pp collisions at 250 GeV/c: EHS/NA22 Collaboration Aachen-Antwerp/Brussel-Berlin (Zeuthen)-Helsinki-Cracow-Moscow-Nijmegen-Rio de Janeiro- Serpukhov-Warsaw-Yerevan
I. V. Ajinenko,Yu. Belokopytov,Helena Bialkowska,H. Böttcher,P. V. Chliapnikov,F. Crijns,A. De Roeck,E.A. de Wolf,K. Dziunikowska,A. M. F. Endler,G. V. Gevorkyan,Yu. A. Golubkov,H. Graessler,H.R. Gulkanyan,P. van Hal,J.K. Karamyan,H. H. Kaufmann,W. Kittel,M. Kowalski,E.V. Krutchenko,A. I. Kurnosenko,B. B. Levchenko,F. Meijers,A. B. Michałowska,V. I. Nikolaenko,L. C. S. Oliveira,K. Olkiewicz,E. Riipinen,V. M. Ronjin,A. M. Rybin,H. Saarikko,Y. T. M. Saarikko,D. Severeijns,W. Schmitz,L. Scholten,O. G. Tchikilev,L. A. Tikhonova,V. A. Uvarov,F. Verbeure,R. Wischnewski,A.K. Wróblewski +40 more
TL;DR: In this article, the authors observed a rise of the "sea-gull" wings with CMS energy, and the large average transverse momenta around Feynman | x F |=0.4 are mainly due to high multiplicity events, for which also a tail develops in the multiplicity distribution.