Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Billan, J."'
Autor:
Vernin, P., Le Bars, J., Fonvieille, H. *, Quéméner, G., LeRose, J.J., Hogan, J., Vlahovic, B., Billan, J.
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A 2000 449(3):505-527
Autor:
Granata, V, Billan, J, Bordry, Frederick, Bottura, L, Coutinho-Ferreira, P M, Effinger, E, Fernqvist, G, Galbraith, P, King, Q, Pett, John G, Raimondo, A, Rijllart, A, Thiesen, H
At the Large Hadron Collider (LHC) at CERN one of the difficult requirements during the energy ramp is that the ratio between the field produced by the quadrupoles and the field in the dipoles remains constant in order to minimize the variation of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::12876eef1002dfa4b9a7206a6750e621
http://cds.cern.ch/record/788522
http://cds.cern.ch/record/788522
Autor:
Billan, J, García-Pérez, J, Giloteaux, D, Raimondo, A, Remondino, Vittorio, Reymond, H, Rijllart, A
The LHC superconducting lattice dipole magnets are presently under construction in three European industries. Due to the stringent magnet performance required for the LHC, these magnets have to be built with high accuracy during all the steps of thei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::4ea37a1cc60f5e4490e81da8c15c8f50
http://cds.cern.ch/record/788799
http://cds.cern.ch/record/788799
Autor:
Arnaudon, L., Assmann, R., Billan, J., Birr, W., Blondel, A., Bobbink, G., Bordry, F., Burkhardt, H., Crozon, M., Dehning, B., Faugier, A., Gascon, J., Giachino, R., Grant, A., Gourber, J.P., Harton, J.L., Hatton, V., Hawkes, C.M., Henrichsen, K.N., Hofmann, A., Jacobsen, R., Knudsen, L., Koutchouk, J.P., Musolino, G., Myers, S., Olsen, R., Panman, J., Peschardt, E., Placidi, M., Plane, D., Quast, G., Read, A., Rolandi, L., Schmidt, R., Wachsmuth, H., Buskulic, D., Abreu, P., Adriani, O., Acton, P.D.
Publikováno v:
Physics Letters B, 307, 1-2, pp. 187-193
Physics Letters B, 307, 187-193. Elsevier science bv
Physics Letters B, 307, 187-193. Elsevier science bv
The mass of the Z boson has been determined by combining the data from the four LEP experiments ALEPH, DELPHI, L3 and OPAL. The dominant error arises from uncertainties in the calibration of the energy of the beams in LEP. A programme of investigatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::67373989baeada8758fa6137ea23e424
https://hdl.handle.net/2066/26847
https://hdl.handle.net/2066/26847
Autor:
Granata, V, Billan, J, Bordry, Frederick, Bottura, L, Dehning, Bernd, Effinger, E, Fernqvist, G, Galbraith, P, King, Q, Pett, John G, Rijllart, A, Thiesen, H
This report summarizes the results of tracking and k-modulation measurements made in String II in October 2002. The main field was measured by fixed coils inserted in two quadrupoles and in one dipole of the String for various current excitations. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::1f0ebc742c12b98697d29914d1bb9d50
http://cds.cern.ch/record/691919
http://cds.cern.ch/record/691919
Field measuring systems operating at room temperature have been installed on each magnet manufacturers' premises in order to validate the integrated field gradient and the field quality (harmonics). The aim of the systems is also to verify the qualit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::651c0e3f5e89097aca2c7ff0405fd650
http://cds.cern.ch/record/691928
http://cds.cern.ch/record/691928
Autor:
Billan, J, Bottura, L, Peyrot, M, Remondino, Vittorio, Rifflet, J M, Siemko, A, Simon, F, Tortschanoff, Theodor
After the successful construction of two first-generation prototypes of the main quadrupoles for the LHC, three series-design prototypes have been further manufactured at CEA-Saclay. Together with the sextupole-dipole corrector magnets and tuning qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::4fa5a2ac702e48df0fcda1e17c18239a
http://cds.cern.ch/record/466529
http://cds.cern.ch/record/466529
Autor:
Salminen, J, Ijspeert, Albert, Ang, Z, Billan, J, Walckiers, L, Bapna, S, Karmarkar, M, Puntambekar, A, Thipsay, A, García-Tabarés, L
The LHC main dipoles will be equipped with sextupole corrector magnets with a field strength of 1700 x2 (T,m) and a magnetic length of 110 mm to correct sextupole field errors. Within the LHC magnet programme CERN has developed in collaboration with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::8d10fb7b84940c667315ade832c37f25
http://cds.cern.ch/record/383356
http://cds.cern.ch/record/383356
Autor:
Billan, J, Bóna, M, Bottura, L, Leroy, D, Pagano, O, Perin, R, Perini, D, Rossi, L, Savary, F, Siemko, A, Sievers, P, Spigo, G, Vlogaert, J, Walckiers, L, Wyss, C
With the first test of the first full scale prototype in June-July 1998, the R&D on the long superconducting dipoles based on the LHC design of 1993-95 has come to an end. This second generation of long magnets has a 56 mm coil aperture, is wound wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::729fad8dd59a38f6629464bd257d3080
http://cds.cern.ch/record/368845
http://cds.cern.ch/record/368845
Autor:
Billan, J, Bóna, M, Bottura, L, Pagano, O, Perin, R, Perinet-Marquet, J L, Perini, D, Rossi, L, Savary, F, Spigo, G, Siemko, A, Vlogaert, J, Walckiers, L
This paper reports about the 10-m-long models and one 15-m-long prototype. Their main design features are a 5-block coil cross section, an intra-beam distance of 194 mm at room temperature and a 15-mm-wide superconducting cable. The collared coil of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::bb1fec97e1774df8f6cd9dc69283688f
http://cds.cern.ch/record/367974
http://cds.cern.ch/record/367974