Zobrazeno 1 - 10
of 18
pro vyhledávání: '"J. C. Schnuriger"'
Publikováno v:
ResearcherID
Scopus-Elsevier
Scopus-Elsevier
At the output of a laser ion source, a high current of highly charged ions with a large range of charge states is available. The focusing of such a beam by magnetic elements causes a nonlinear space-charge field to develop which can induce large aber
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25f7d4f9b33a1f9e4d188674bb60a9c3
https://doi.org/10.1063/1.1150395
https://doi.org/10.1063/1.1150395
Autor:
A.E. Stepanov, B. Wolf, J.-C. Schnuriger, Richard Scrivens, P. Fournier, Yu A Satov, B. Sharkov, S. Kondrashev, S. Homenko, H. Kugler, Nicola Lisi, H. Haseroth, K. N. Makarov, P. Ostroumov, A. Shumshurov, F. Varela Rodriguez, G. Grégoire, C. Meyer
Publikováno v:
Review of Scientific Instruments. 71:924-926
A laser ion source using a CO2 laser focused onto a solid target is under study at CERN for the production of high currents of highly charged heavy ions, for possible use in the preinjector for the large hadron collider. A new expansion and extractio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bc1613b0eef505968b14478a31d36b6
https://doi.org/10.1063/1.1150347
https://doi.org/10.1063/1.1150347
Autor:
W. Pirkl, S. Kondrashev, Alessandra Lombardi, Nicola Lisi, V. K. Roerich, Eugeniusz Woryna, A. Shumshurov, E. Tanke, S. Homenko, Miroslav Pfeifer, H. Haseroth, Josef Krasa, K. N. Makarov, H. Kugler, Yu A Satov, H. Magnusson, S. Savin, B. Sharkov, K. Langbein, Richard Scrivens, Leos Laska, J. Tambini, A.E. Stepanov, J.-C. Schnuriger
Publikováno v:
Review of Scientific Instruments. 69:1051-1053
The high current, high charge-state ion beam which can be extracted from a laser produced plasma is well suited, after initial acceleration, for injection into synchrotrons. At CERN, the production of a heavy ion beam using a CO2 laser ion source is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88a3d7e41d2547c38da71e0c6f2fd671
https://doi.org/10.1063/1.1148630
https://doi.org/10.1063/1.1148630
Autor:
H. Gundel, B. Autin, H. Bauer, M. Stetter, Giovanni Miano, Klaus Frank, H. Riege, Jens Christiansen, R. Tkotz, L. De Menna, J C Schnuriger, F. Dothan, Ekkehard Boggasch
Publikováno v:
Proceedings of the 1989 IEEE Particle Accelerator Conference, . 'Accelerator Science and Technology.
The developmental work on plasma lens prototypes for antiproton collection is summarized. The antiproton yield with a plasma lens is estimated. Results of the latest z-pinch model describing the plasma dynamics in such a lens are presented. The scali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54174cad9fd8994642fa7a352f13b803
https://doi.org/10.1109/pac.1989.72988
https://doi.org/10.1109/pac.1989.72988
Autor:
A. Lombardi, V. Tenishev, W. Pirkl, S. Kondrashev, Richard Scrivens, F. Varela-Rodriguez, P. Fournier, J. Roudskoy, H. Kupler, C. Meyer, K. Makarov, A.E. Stepanov, S. V. Khomenko, Y. Satov, J.-C. Schnuriger, P. Ostroumov, V. K. Roerich, A. Shumshurov, H. Haseroth, Nicola Lisi, B. Sharkov, G. Grégoire
Publikováno v:
Proceedings of the 1999 Particle Accelerator Conference (Cat. No.99CH36366).
CERN, together with ITEP and TRINITI (Russia), is developing a CO/sub 2/ laser ion source. The key design parameters are: 1.4/spl times/10/sup 10/ ions of Pb/sup 25+/ in a pulse of 5.5 /spl mu/s, with a 4-RMS emittance of 0.2/spl times/10/sup -6/ rad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6763be92683437b4b776918e4728071c
https://doi.org/10.1109/pac.1999.795636
https://doi.org/10.1109/pac.1999.795636
Autor:
D. Blechschmidt, K. Johnsen, K Hübner, Bruno W Zotter, Brian William St. Leger Montague, A M Hutton, J. C. Schnuriger, L. Resegotti, M.H. Blewett, C. Zettler, Eberhard Keil
Publikováno v:
Nuclear Instruments and Methods. 156:375-409
A study has been made of the feasibility of building Large Storage Rings (LSR) at CERN using superconducting dipoles and quadrupoles with the 400 GeV proton synchrotron, SPS, serving as injector. Proton-proton collisions at centre-of-mass energies of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e4a9285379226906b035c0c8a37e8ce
https://doi.org/10.1016/0029-554x(78)90740-1
https://doi.org/10.1016/0029-554x(78)90740-1
Publikováno v:
IEEE Transactions on Nuclear Science. 12:217-221
The Grenoble RF system has been designed to provide the possibility of varying the frequency and energy of the cyclotron in operation. Two dees are used with two resonant cavities of a new conception. Tuning is achieved by displacement of a panel wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f87222606047b77864c573d475f23826
https://doi.org/10.1109/tns.1965.4323624
https://doi.org/10.1109/tns.1965.4323624
Autor:
S. Maury, T. R. Sherwood, S. Hancock, E. Jones, J. C. Schnuriger, C. D. Johnson, T. W. Eaton, S. Milner
Publikováno v:
IEEE Transactions on Nuclear Science. 32:3060-3062
The Antiproton Collector (ACOL) project at CERN calls for a production target providing at least twice as many antiprotons into a given acceptance as the present passive target. The pulsed target under study must be able to withstand large current pu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e25fdea96c3cec69220e338c7f4ce0f
https://doi.org/10.1109/tns.1985.4334274
https://doi.org/10.1109/tns.1985.4334274
Publikováno v:
IEEE Transactions on Nuclear Science. 30:2778-2780
Antiprotons are produced for the CERN Antiproton Accumulator (AA) by focusing 26 GeV/c protons onto a 3 mm diameter, 11 cm long copper wire. Negatively charged particles with momenta about 3.5 GeV/c are focused by a short focal length coaxial horn an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30d83c1d41b84a61b3b8b3a7683c0738
https://doi.org/10.1109/tns.1983.4332951
https://doi.org/10.1109/tns.1983.4332951
Autor:
B. Mouton, J. C. Schnuriger, G. Le Meur, C. Wyss, A M Hutton, M. Sommer, K. Hubner, P. Brunet, Oswald Gröbner, M. Renard, L. Vos, H. O'Hanlon, L. Melard
Two alternative 15 GeV injectors have been considered for the 15 to 100 GeV, four-bunch version of the e+e- storage ring LEP1: i) a synchrotron operating with four bunches and cycling at a rate of 0.4 Hz, and ii) a storage ring (SR) which is capable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a70f90e255dbe4da46fb71427096593
http://cds.cern.ch/record/134669
http://cds.cern.ch/record/134669
