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The LHC test string: first operational experience
CERN operates the first version of the LHC Test String which consists of one quadrupole and three 10-m twin aperture dipole magnets. An experimental programme aiming at the validation of the LHC systems started in February 1995. During this programme the string has been powered 100 times 35 of which...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1996
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/307374 |
| _version_ | 1780889869294239744 |
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| author | Bézaguet, Alain-Arthur Brahy, D Casas-Cubillos, J Coull, L Cruikshank, P Dahlerup-Petersen, K Faugeras, Paul E Flemsæter, B Guinaudeau, H Hagedorn, Dietrich Hilbert, B Krainz, G Kos, N Lavielle, D Lebrun, P Leo, G Mathewson, A G Missiaen, D Momal, F Parma, Vittorio Quesnel, Jean Pierre Richter, D Riddone, G Rijllart, A Rodríguez-Mateos, F Rohmig, P Saban, R I Schmidt, R Serio, L Skiadelli, M Suraci, A Tavian, L Walckiers, L Wallén, E Van Weelderen, R Williams, L McInturff, A |
| author_facet | Bézaguet, Alain-Arthur Brahy, D Casas-Cubillos, J Coull, L Cruikshank, P Dahlerup-Petersen, K Faugeras, Paul E Flemsæter, B Guinaudeau, H Hagedorn, Dietrich Hilbert, B Krainz, G Kos, N Lavielle, D Lebrun, P Leo, G Mathewson, A G Missiaen, D Momal, F Parma, Vittorio Quesnel, Jean Pierre Richter, D Riddone, G Rijllart, A Rodríguez-Mateos, F Rohmig, P Saban, R I Schmidt, R Serio, L Skiadelli, M Suraci, A Tavian, L Walckiers, L Wallén, E Van Weelderen, R Williams, L McInturff, A |
| author_sort | Bézaguet, Alain-Arthur |
| collection | CERN |
| description | CERN operates the first version of the LHC Test String which consists of one quadrupole and three 10-m twin aperture dipole magnets. An experimental programme aiming at the validation of the LHC systems started in February 1995. During this programme the string has been powered 100 times 35 of which at 12.4 kA or above. The experiments have yielded a number of results some of which, like quench recovery for cryogenics, have modified the design of subsystems of LHC. Others, like controlled helium leaks in the cold bore and quench propagation bewteen magnets, have given a better understanding on the evolution of the phenomena inside a string of superconducting magnets cooled at superfluid helium temperatures. Following the experimental programme, the string will be powered up and powered down in one hour cycles as a fatigue test of the structure thus simulating 20 years of operation of LHC. |
| id | cern-307374 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1996 |
| record_format | invenio |
| spelling | cern-3073742023-05-31T13:20:40Zhttp://cds.cern.ch/record/307374engBézaguet, Alain-ArthurBrahy, DCasas-Cubillos, JCoull, LCruikshank, PDahlerup-Petersen, KFaugeras, Paul EFlemsæter, BGuinaudeau, HHagedorn, DietrichHilbert, BKrainz, GKos, NLavielle, DLebrun, PLeo, GMathewson, A GMissiaen, DMomal, FParma, VittorioQuesnel, Jean PierreRichter, DRiddone, GRijllart, ARodríguez-Mateos, FRohmig, PSaban, R ISchmidt, RSerio, LSkiadelli, MSuraci, ATavian, LWalckiers, LWallén, EVan Weelderen, RWilliams, LMcInturff, AThe LHC test string: first operational experienceAccelerators and Storage RingsCERN operates the first version of the LHC Test String which consists of one quadrupole and three 10-m twin aperture dipole magnets. An experimental programme aiming at the validation of the LHC systems started in February 1995. During this programme the string has been powered 100 times 35 of which at 12.4 kA or above. The experiments have yielded a number of results some of which, like quench recovery for cryogenics, have modified the design of subsystems of LHC. Others, like controlled helium leaks in the cold bore and quench propagation bewteen magnets, have given a better understanding on the evolution of the phenomena inside a string of superconducting magnets cooled at superfluid helium temperatures. Following the experimental programme, the string will be powered up and powered down in one hour cycles as a fatigue test of the structure thus simulating 20 years of operation of LHC.LHC-Project-Report-32CERN-LHC-Project-Report-32oai:cds.cern.ch:3073741996-07-18 |
| spellingShingle | Accelerators and Storage Rings Bézaguet, Alain-Arthur Brahy, D Casas-Cubillos, J Coull, L Cruikshank, P Dahlerup-Petersen, K Faugeras, Paul E Flemsæter, B Guinaudeau, H Hagedorn, Dietrich Hilbert, B Krainz, G Kos, N Lavielle, D Lebrun, P Leo, G Mathewson, A G Missiaen, D Momal, F Parma, Vittorio Quesnel, Jean Pierre Richter, D Riddone, G Rijllart, A Rodríguez-Mateos, F Rohmig, P Saban, R I Schmidt, R Serio, L Skiadelli, M Suraci, A Tavian, L Walckiers, L Wallén, E Van Weelderen, R Williams, L McInturff, A The LHC test string: first operational experience |
| title | The LHC test string: first operational experience |
| title_full | The LHC test string: first operational experience |
| title_fullStr | The LHC test string: first operational experience |
| title_full_unstemmed | The LHC test string: first operational experience |
| title_short | The LHC test string: first operational experience |
| title_sort | lhc test string: first operational experience |
| topic | Accelerators and Storage Rings |
| url | http://cds.cern.ch/record/307374 |
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