Braun, H, Corsini, R, Delahaye, J P, De Roeck, A, Döbert, S, Ferrari, A, ...
This note presents the CLIC parameter set as of beginning 2008 and describes the different subsystems,pointing out how the design of the different components is driven. This design emerged from an...
En route vers la nano stabilisation de CLIC: faisceau principale et focalisation finale (2008)
Artoos, K, Capatina, O, Guinchard, M, Hauviller, Claude, Lackner, F
Pour atteindre la luminosité voulue de CLIC, la taille transversale du faisceau doit être de l?ordre du nanomètre. Ceci nécessite une stabilité vibratoire des quadripôles du faisceau principal...
TRANSPORT AND INSTALLATION OF CRYO-MAGNETS IN CERN'S LARGE HADRON COLLIDER TUNNEL (2007)
Artoos, K, Capatina, O, Coin, A, Gielen, M, Hauviller, Claude, Kershaw, K
The arcs of the Large Hadron Collider (LHC) will contain around 1700 main superconducting dipoles and quadrupoles. The long and heavy magnets are supported on fragile composite support posts inside a...
Schedule evolution during the life-time of the LHC project (2007)
Foraz, K, Barbero-Soto, E, Gaillard, H, Hauviller, Claude, Weisz, S
The Large Hadron Collider Project was approved by the CERN Council in December 1994. The CERN management opted from the beginning of the project for a very aggressive installation planning based on a...
Transport and installation of the LHC cryo-magnets (2007)
Artoos, K, Bartolome-Jimenez, S, Capatina, O, Chevalley, JM, Foraz, K, Guinchard, M, ...
Eleven years have passed between the beginning of transport and handling studies in 1996 and the completion of the LHC cryo-magnets installation in 2007. More than 1700 heavy, long and fragile...
Mechanical Dynamic Analysis of the LHC ARC Cryo-magnets (2003)
Capatina, O, Artoos, K, Bourcey, N, Calvet, D, Hauviller, Claude
The arcs of the Large Hadron Collider (LHC) will contain around 1700 main superconducting dipoles and quadrupoles. The long and heavy magnets are placed on fragile composite support posts inside a...
Superconducting, hydroformed, niobium sputter coated copper cavities at 1.5 GHz (2003)
Bloess, D, Chiaveri, Enrico, Durand, C, Hauviller, Claude, Weingarten, Wolfgang, Bosland, P, ...
Status of RF superconductivity work at CERN: laboratory talk (2003)
Weingarten, Wolfgang, Barranco-Luque, M, Benvenuti, Cristoforo, Bloess, D, Boussard, Daniel, Bressani, G, ...
Calzas-Rodriguez, C, Capatina, O, Hauviller, Claude, Poncet, Alain, Sacré, P, Serio, L
The Electrical Distribution Feed Box (DFBS) is a 4.5 K saturated liquid helium cryostat constructed for the Large Hadron Collider (LHC) Prototype Cell (String 2). The thermal design of the DFBS is...
Cugnet, D, Hauviller, Claude, Kuijper, A, Parma, Vittorio, Vandoni, Giovanna
The LHC, the new superconducting particle accelerator presently under construction at CERN, makes use of some 1200 dipole magnets for orbit bending and 500 quadrupole magnets for focusing/defocusing...
Cugnet, D, Hauviller, Claude, Kuijper, A, Parma, Vittorio, Vandoni, Giovanna
The LHC, the new superconducting particle accelerator presently under construction at CERN, makes use of some 1200 dipole magnets for orbit bending and 500 quadrupole magnets for focusing/defocusing...
Calzas-Rodriguez, C, Capatina, O, Hauviller, Claude, Poncet, Alain, Sacré, P, Serio, L
The Electrical Distribution Feed Box (DFBS) is a 4.5 K saturated liquid helium cryostat constructed for the Large Hadron Collider (LHC) Prototype Cell (String 2). The thermal design of the DFBS is...
Geometrical position of the Large Hadron Collider main dipole inside the cryostat (2002)
La China, M, García-Pérez, J, Gubello, G, Hauviller, Claude, Scandale, Walter, Todesco, Ezio
The superconducting dipole of the Large Hadron Collider (LHC) is a cylindrical structure made of a shrinking cylinder containing iron laminations and collared coils. This 15 m long structure,...
Geometrical position of the Large Hadron Collider main dipole inside the cryostat (2002)
La China, M, García-Pérez, J, Gubello, G, Hauviller, Claude, Scandale, Walter, Todesco, Ezio
The superconducting dipole of the Large Hadron Collider (LHC) is a cylindrical structure made of a shrinking cylinder containing iron laminations and collared coils. This 15 m long structure,...
Hygromechanical behaviour of CFRP under cyclic humidity loadings (2001)
Stable lightweight structures are key issues in the design and construction of the LHC high precision particle detectors. This paper presents the results of long term measurements performed on plates...
A Virtual CAD Model of the LHC (2000)
Chemli, S, Hauviller, Claude, Messerli, R, Muttoni, Y, Prin, H, Van Uytvinck, E
Integrating the large and complex LHC machine into the existing LEP tunnel is a major challenge. Space was not really a problem to fit the LEP machine into its tunnel, but LHC cryostats are much...
Mechanical Behaviour of the LHC Cryodipoles (2000)
Buenaventura, A, Hauviller, Claude, Skoczen, Blazej
The LHC cryodipoles are slender and heavy objects more than 15-m long. The major components of the cryodipole assembly are the 28-tonne cold mass, supported on its three Glass-Fibre-Reinforced-Epoxy...
The Electrical Distribution Feed Box for the LHC Prototype Cell (2000)
Hauviller, Claude, Ivanov, P M, Poncet, Alain, Sacré, P, Trilhe, P
The Electrical Distribution Feed Box (DFB) for the Large Hadron Collider (LHC) Prototype Cell (String 2) is a 6 meter-long 4.6 K / 0.135 MPa liquid helium cryostat which supports and cools 13 kA and...
A Virtual CAD Model of the LHC (2000)
Chemli, S, Hauviller, Claude, Messerli, R, Muttoni, Y, Prin, H, Van Uytvinck, E
Integrating the large and complex LHC machine into the existing LEP tunnel is a major challenge. Space was not really a problem to fit the LEP machine into its tunnel, but LHC cryostats are much...
Mechanical Behaviour of the LHC Cryodipoles (2000)
Buenaventura, A, Hauviller, Claude, Skoczen, Blazej
The LHC cryodipoles are slender and heavy objects more than 15-m long. The major components of the cryodipole assembly are the 28-tonne cold mass, supported on its three Glass-Fibre-Reinforced-Epoxy...
The Electrical Distribution Feed Box for the LHC Prototype Cell (2000)
Hauviller, Claude, Ivanov, P M, Poncet, Alain, Sacré, P, Trilhe, P
The Electrical Distribution Feed Box (DFB) for the Large Hadron Collider (LHC) Prototype Cell (String 2) is a 6 meter-long 4.6 K / 0.135 MPa liquid helium cryostat which supports and cools 13 kA and...
Physical lengths of the cell magnetic elements (2000)
Keil, Eberhard, Borer, J, Gröbner, Oswald, Guignard, Gilbert, Hauviller, Claude, Hofmann, A, ...
Layout of the LEP standard cell (2000)
Keil, Eberhard, Borer, J, Bovet, Claude, Gröbner, Oswald, Guignard, Gilbert, Hauviller, Claude, ...
The layout of LEP version 13 (2000)
Keil, Eberhard, Borer, J, Gröbner, Oswald, Guignard, Gilbert, Hauviller, Claude, Reinhard, H P, ...
Pettersson, T S, Delamare, C, Dittus, F B, Evensen, R, Ferran, M, Hauviller, Claude, ...
The LHC project at CERN requires both the handling of a huge amount of engineering information and the control of the coherence of this information as the design work evolves on the machine and the...
Radiation hardness of polysulphone and polycarbonate elements for LHC detectors (1999)
Hauviller, Claude, Almaeva, L S, Bychkov, V, Golikov, V V, Kekelidze, G D, Lobastov, S P, ...
In the TRT Inner Detector being developed for ATLAS, elements made from plastic materials are widely used. In order to meet necessary requirements of the construction, these materials should have a...
Radiation hardness of polysulphone and polycarbonate elements for LHC detectors (1999)
Hauviller, Claude, Almaeva, L S, Bychkov, V, Golikov, V V, Kekelidze, G D, Lobastov, S P, ...
In the TRT Inner Detector being developed for ATLAS, elements made from plastic materials are widely used. In order to meet necessary requirements of the construction, these materials should have a...
Rousseau, B, Hauviller, Claude, Høimyr, N J
The huge quantities of data required for the design, building and operation of the LHC and its experiments require consistent management and storage. The CEDAR project aims at implementing an...
Progress report of the Engineering Data Management System Task Force CERN-CN-96-002 (1996)
Chevalley, J L, De Jonghe, J, Faber, G, Farthouat, Philippe, Ferran, M, Flegel, Wilfried, ...
An Engineering Data Management System (EDMS) is a collection of tools and rules, which enables, as a minimum, a body of vetted information to be built up in a safe pla and be easily accessible to the...
Various methods of manufacturing superconducting accelerating cavities (1995)
Benvenuti, Cristoforo, Bernard, P, Bloess, D, Chiaveri, Enrico, Hauviller, Claude, Weingarten, Wolfgang
We report on experience in superconducting cavity production methods gained in shaping, joining and thin film coating with various materials and techniques (Pb, Nb, Nb3Sn, NbN, NbTiN) with emphasis...
Study of straw proportional tubes for transition radiation detector/tracker at LHC (1995)
Åkesson, T, Bondarenko, V, Bychkov, V, David, E, Dixon, N D, Dolgoshein, B A, ...
Design options for vacuum chambers in the LHC experiments (1994)
Brunet, J C, Hauviller, Claude, Leistam, L, Mathewson, A G, Reymermier, C, Veness, R J M
The L3 silicon microvertex detector (1994)
Acciarri, M, Adam, A, Adriani, O, Ahlen, S P, Alcaraz, J, Ambrosi, G, ...
Superconducting hydroformed niobium sputter coated copper cavities at 1.5 GHz (1993)
Bernard, P, Bloess, D, Chiaveri, Enrico, Hauviller, Claude, Schiller, T, Taufer, M, ...
Test beam results from the prototype L3 silicon microvertex detector (1993)
Adam, A, Adriani, O, Ahlen, S P, Ambrosi, G, Babucci, E, Baksay, L, ...
Status report on SC RF cavities at CERN (1992)
Cavallari, Giorgio, Arnaud, C, Barranco-Luque, M, Benvenuti, Cristoforo, Bernard, P, Bloess, D, ...
Superconducting niobium sputter-coated copper cavities at 1500 MHz (1992)
Bernard, P, Bloess, D, Flynn, T, Hauviller, Claude, Weingarten, Wolfgang, Bosland, P, ...
Hydroforming monolithic cavities in the 300 MHz range (1990)
Dujardin, S, Genest, J, Hauviller, Claude, Jaggi, R, Jean-Prost, B
Design study of a large cylindrical drift chamber (1990)
Bénichou, J L, Flegel, Wilfried, Friend, B, Gildemeister, O, Girard, C, Hauviller, Claude, ...