Zobrazeno 1 - 10
of 42
pro vyhledávání: '"J. Pernegr"'
Autor:
A.G. Galperin, I.M. Vassilevski, P.F. Manfredi, V. I. Nikanorov, V. A. Moiseenko, S. Otwinowski, Vladimir Petrov, P. Laurikainen, S. Sala, Luigi Moroni, M. Pernicka, V.S. Datsko, A.F. Pisarev, L.P. Chernenko, S. Micheletti, V.V. Antipov, P. L. Frabetti, F. Palombo, V. V. Vishniakov, A.A. Tjapkin, Yu. Ivanshin, O.A. Zaimidoroga, M. Szeptycka, M. Di Corato, M. Pimiä, S. I. Sychkov, I. L. Pisarev, G. Vegni, L. K. Litkin, J. Pernegr, G. Bellini
Publikováno v:
Nuclear Physics B. 199:1-26
Coherent 3 π production on nine different nuclear targets has been studied using a 40 GeV/ c π − beam at the Serpukhov accelerator (CERN-Serpukhov experiment no. 5). The absorption in nuclear matter of the produced system has been measured, analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9d0dc5ad10f39afa0ef86b15d53eca8
https://doi.org/10.1016/0550-3213(82)90563-6
https://doi.org/10.1016/0550-3213(82)90563-6
Autor:
G. Ransone, L. Fluri, W. Beusch, G. Otter, E. Königs, H. Schlütter, J. Pernegr, B. Aebischer, H. Wieczorek, K. Freudenreich, A. Nakkasyan, A. Birman, F.X. Gentit
Publikováno v:
Physics Letters B. 74:282-286
A partial wave analysis of the non-diffractively produced ( K 0 π + π - system has been performed. The system was produced in the reaction K - p→ K 0 π + π - n at 10 GeV/c, measured in the CERN Omega spectrometer. Besides the well-known K∗(14
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c188efa3cf20b24bb205ee0c942a2551
https://doi.org/10.1016/0370-2693(78)90573-7
https://doi.org/10.1016/0370-2693(78)90573-7
Autor:
D. Websdale, M. Letheren, E. Polgar, P. G. Rancoita, F.X. Gentit, J.G. Lee, W. Wetzel, P. Astbury, J. Pernegr, G. Vegni, F. Palombo, K. Freudenreich, M. Di Corato, G. Bellini, P. Mühlemann, W. Beusch
Publikováno v:
Physics Letters B. 55:97-100
In the reaction π− + A → π+ π− π− + A at 15.1 GeV/c the coherently produced 3π mass spectrum has a broad peak around 1.1 GeV which consists mainly of a JP = 1+ state and of a smaller fraction of 0-. Comparing the observed dependence of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::071e87ea1bda296a858057c84c977e87
https://doi.org/10.1016/0370-2693(75)90196-3
https://doi.org/10.1016/0370-2693(75)90196-3
Autor:
I.M. Vassilevski, G. Bellini, V. V. Vishniakov, P. L. Frabetti, S. I. Sychkov, S. Sala, Yu. Ivanshin, O. A. Zaimidoroga, A.A. Tyapkin, L. K. Litkin, M. Di Corato, J. Pernegr, A. Sala, G. Vegni, F. Palombo
Publikováno v:
Physical Review Letters. 48:1697-1700
Partial wave analysis has been performed on 120.000 ..pi../sup -/..pi../sup -/..pi../sup +/ events coherently produced on nuclear targets in a ..pi../sup -/ beam of 40 GeV/c. Evidence has been found for an O/sup -/S resonance at 1.24 GeV with a width
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74bcec6e3e0a42d5c863c61bb0e849e5
https://doi.org/10.1103/physrevlett.48.1697
https://doi.org/10.1103/physrevlett.48.1697
Publikováno v:
Il Nuovo Cimento. 17:129-133
It is shown that the form of momentum spectrum of jet particles is essentially dependent on the degree of anisotropy of the angular distribution, and thate.g. the form dp/p2 corresponds to a definite « medium » anisotropy. Integral spectra of direc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c00743ced095be05e3a7f9a908d2a3c6
https://doi.org/10.1007/bf02732020
https://doi.org/10.1007/bf02732020
Publikováno v:
Czechoslovak Journal of Physics. 12:738-741
A cosmic ray jet with primary energy about 1013 eV and its secondary interactions have been investigated in order to make a comparison with the predictions of the alternative variants of the two-centre model of particle emission.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a0fcdf26b639a2d1f34a1add3b3ade3
https://doi.org/10.1007/bf01691770
https://doi.org/10.1007/bf01691770
Autor:
S. Reucroft, J. A. Rubio, J. Diaz, J. Pernegr, L. Montanet, S.U. Chung, B. Sadoulet, M. Abramovich, V. Chaloupka, H. Blumenfeld
Publikováno v:
Nuclear Physics B. 27:477-485
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::525fb1220f0afeef00a12eb61d854677
https://doi.org/10.1016/0550-3213(71)90261-6
https://doi.org/10.1016/0550-3213(71)90261-6
Autor:
E. Hołyński, O. Stanisz, J. Pernegr, T. Coghen, A. Jurak, P. Ciok, M. Miesowicz, J. Gierula, T. Saniewska
Publikováno v:
Il Nuovo Cimento. 8:166-169
Thirty-six plates of the 1-stack, which was exposed in the Po Valley expedition, were scanned for photon-electron cascades to find interactions of the highest energy. The plates were also area scanned for jets of lower energy. Measurements were made
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8803b11fdbb6be5cf1e7a9f82559220
https://doi.org/10.1007/bf02828860
https://doi.org/10.1007/bf02828860
Publikováno v:
Il Nuovo Cimento. 6:1409-1415
A jet 0+14α of the energy 3.3 .1014 eV is described. It was found that the distribution of charged particles is asymmetric in center of mass system but becomes symmetric when the neutral particles have been taken in consideration. The information ab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a266f1b23e2fddba5bba664fdbc425a
https://doi.org/10.1007/bf02785494
https://doi.org/10.1007/bf02785494
Autor:
J. Skura, J. Pernegr, J. Herynek, M. Votruba, B.J. Franek, H. Atherton, M. Bednar, B. R. French, K. Myklebost, Z. Sekera, A. Frisk, T. Nisar, V. Chaloupka, M. Jires, B. Nellen, E. Quercigh, V. Simak, J.B. Kinson
Publikováno v:
Nuclear Physics B. 16:416-430
12357 events from antiproton-proton annihilations into kaons and pions have been analysed. Partial cross sections are determined for various K K + nπ(n = 0,1,2…) final states and the total cross section is found to be (3.5 ± 0.3) mb. The angular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6579d9454b6add5bae5eb78f2a7685a8
https://doi.org/10.1016/0550-3213(70)90257-9
https://doi.org/10.1016/0550-3213(70)90257-9