Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

29 résultats

Review of Heat Treatments for Low Beta Cavities : What's So Different from Elliptical Cavities

David Longuevergne
18th International Conference on RF Superconductivity, Jul 2017, Lanzhou, China. pp.THXA08, ⟨10.18429/JACoW-SRF2017-THXA08⟩
Communication dans un congrès hal-01787196v1
Image document

Spoke Cryomodule Prototyping for the MINERVA Project

H. Saugnac , S. Blivet , N. Gandolfo , C. Joly , J. Lesrel , et al.
19th International Conference on RF Superconductivity, Jun 2019, Dresden, Germany. pp.MOP098, ⟨10.18429/JACoW-SRF2019-MOP098⟩
Communication dans un congrès in2p3-02391892v1

The Large Hadron–Electron Collider at the HL-LHC

P. Agostini , H. Aksakal , S. Alekhin , P.P. Allport , N. Andari , et al.
J.Phys.G, 2021, 48 (11), pp.110501. ⟨10.1088/1361-6471/abf3ba⟩
Article dans une revue hal-02917230v1

Impact of geometry on the magnetic flux trapping of superconducting accelerating cavities

David Longuevergne , Akira Miyazaki
Phys.Rev.Accel.Beams, 2021, 24 (8), pp.083101. ⟨10.1103/PhysRevAccelBeams.24.083101⟩
Article dans une revue hal-02946140v1

Geometrical corrections for accurate fitting of the field dependent surface resistance for superconducting accelerating cavities

David Longuevergne
Nucl.Instrum.Meth.A, 2018, 910, pp.41-48. ⟨10.1016/j.nima.2018.08.005⟩
Article dans une revue hal-01890786v1
Image document

Etude et test d'un module accélérateur supraconducteur pour le projet Spiral2

D. Longuevergne
Physique Nucléaire Théorique [nucl-th]. Université Paris Sud - Paris XI, 2009. Français. ⟨NNT : ⟩
Thèse tel-00448271v1

Status of High Temperature Vacuum Heat Treatment Program at IPN Orsay

Mohammed Fouaidy , Matthieu Baudrier , Pol Carbonnier , Enrico Cenni , Frederic Chatelet , et al.
19th International Conference on RF Superconductivity (SRF 2019), Jun 2019, Dresden, Germany. pp.TUP019, ⟨10.18429/JACoW-SRF2019-TUP019⟩
Communication dans un congrès hal-02497823v1

Design of the spoke cavities and its associated cryomodule for the MYRRHA superconducting LINAC

H. Saugnac , Maud Baylac , J.-L. Biarotte , S. Blivet , F. Bouly , et al.
3rd International Workshop on Technology and Components of Accelerator-Driven Systems (TCADS-3), Sep 2016, Mito, Japan. pp.84-88
Communication dans un congrès hal-01854847v1

An innovative tuning system for superconducting accelerating cavities

D. Longuevergne , N. Gandolfo , G. Olry , H. Saugnac , S. Blivet , et al.
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2014, 749, pp.7-13. ⟨10.1016/j.nima.2014.02.046⟩
Article dans une revue in2p3-00993546v1

Detection and location of SRF bulk niobium cavities quench using second sound sensitive sensors in superfluid helium

M. Fouaidy , D. Longuevergne , F. Dubois , O. Pochon , J-F. Yaniche
26th International Cryogenic Engineering Conference & International Cryogenic Materials Conference 2016, Mar 2016, New Delhi, India. pp.012110, ⟨10.1088/1757-899X/171/1/012110⟩
Communication dans un congrès hal-01998933v1

Open microwave cavity for use in a Purcell enhancement cooling scheme

N. Evetts , I. Martens , D. Bizzotto , D. Longuevergne , W. N. Hardy
Review of Scientific Instruments, 2016, 87, pp.104702. ⟨10.1063/1.4963856⟩
Article dans une revue in2p3-01411620v1

Commissioning of Vacuum Furnace and First Successful Heat Treatment of SRF Bulk Nb Cavities at IPN Orsay

Mohammed Fouaidy , Sebastien Blivet , Sebastien Bousson , Frederic Chatelet , Francois Galet , et al.
IEEE Transactions on Applied Superconductivity, 2018, 28 (4), pp.1-6. ⟨10.1109/TASC.2018.2820723⟩
Article dans une revue hal-01998945v1
Image document

Status of the cryomodules for the SPIRAL 2 superconducting LINAC

P. Bosland , P.E. Bernaudin , G. Devanz , C.G Thomas-Madec , A. Perolat , et al.
22nd Particle Accelerator Conference 07 (PAC'07), Jun 2007, Albuquerque, United States. pp.THOAKI04
Communication dans un congrès in2p3-00169255v1

Performances of SPIRAL2 low and high beta cryomodules

C. Marchand , P. Bosland , G. Devanz , O. Piquet , D. Longuevergne , et al.
17th International Conference on RF Superconductivity (SRF2015), TRIUMF, Sep 2015, Whistler, Canada. pp.967-972, ⟨10.18429/JACoW-SRF2015-WEBA04⟩
Communication dans un congrès in2p3-01247053v1

Mechanical Design and Fabrication Aspects of Prototype SSR2 Jacketed Cavities

Mattia Parise , Patricia Duchesne , David Longuevergne , Donato Passarelli , Denis Reynet , et al.
19th International Conference on RF Superconductivity (SRF 2019), Jun 2019, Dresden, Germany. pp.TUP014, ⟨10.18429/JACoW-SRF2019-TUP014⟩
Communication dans un congrès hal-02497848v1

How Is Flux Expulsion Affected by Geometry: Experimental Evidence and Model

David Longuevergne
19th International Conference on RF Superconductivity (SRF 2019), Jun 2019, Dresden, Germany. pp.TUP054, ⟨10.18429/JACoW-SRF2019-TUP054⟩
Communication dans un congrès hal-02497924v1
Image document

Multipactor Simulations for MYRRHA Spoke Cavity: Comparison Between SPARK3D, MUSICC3D, CST PIC and Measurement

Ningyuan Hu , David Longuevergne , Guillaume Olry , Marin Chabot , Jean-Louis Coacolo , et al.
2th International Particle Accelerator Conference (IPAC 2021), Aug 2021, Virtual edition, Brazil. pp.WEPAB381 3606-3609, ⟨10.18429/JACoW-IPAC2021-WEPAB381⟩
Communication dans un congrès hal-03346496v1

Recent Results of High Temperature Vacuum Heat Treatment Program of SRF Resonators at IJCLab

Mohammed Fouaidy , Frederic Chatelet , David Le Drean , David Longuevergne , Richard Martret , et al.
IEEE Transactions on Applied Superconductivity, 2021, 31 (5), pp.3500508. ⟨10.1109/TASC.2021.3062788⟩
Article dans une revue hal-03210431v1
Image document

The MYRRHA project

H Podlech , K Kümpel , S Lamprecht , N F Petry , P P Schneider , et al.
North American Particle Accelerator Conference (NAPAC 2019), Sep 2019, Lansing, United States. pp.THZBA2, ⟨10.18429/JACoW-NAPAC2019-THZBA2⟩
Communication dans un congrès in2p3-03061436v1

RF and cryogenic tests of the first beat 0.12 SPIRAL2 cryomodule

H. Saugnac , C. Commeaux , C. Joly , J. Lesrel , D. Longuevergne , et al.
XXIV Linear Accelerator Conference (LINAC08), Sep 2008, Victoria, United States. Joint Accelerator Conferences Website, LINAC08, pp.792-794, 2008
Poster de conférence in2p3-01067788v1

Performances of the Two First Single Spoke Prototypes for the MYRRHA Project

David Longuevergne , Jean-Luc Biarrotte , Sebastien Blivet , Patricia Duchesne , Guillaume Olry , et al.
28th International Linear Accelerator Conference, Sep 2016, East Lansing, United States. pp.THPLR030, ⟨10.18429/JACoW-LINAC2016-THPLR030⟩
Communication dans un congrès hal-01669541v1

Metallographic Polishing Pathway to the Future of Large Scale SRF Facilities

Oleksandr Hryhorenko , Claire Antoine , Marin Chabot , David Longuevergne
19th International Conference on RF Superconductivity (SRF 2019), Jun 2019, Dresden, Germany. pp.THP002, ⟨10.18429/JACoW-SRF2019-THP002⟩
Communication dans un congrès hal-02497851v1

PERLE - Lattice Design and Beam Dynamics Studies

Alex Bogacz , Deepa Angal-Kalinin , Gianluigi Arduini , Sébastien Bousson , Oliver Brüning , et al.
9th International Particle Accelerator Conference, Apr 2018, Vancouver, Canada. pp.THPMK105, ⟨10.18429/JACoW-IPAC2018-THPMK105⟩
Communication dans un congrès hal-01867504v1

PERLE: A high power energy recovery facility

Walid Kaabi , Deepa Angal-Kalinin , Alex Bogacz , Sébastien Bousson , Oliver Brüning , et al.
10th International Particle Accelerator Conference, May 2019, Melbourne, Australia. pp.TUPGW008, ⟨10.18429/JACoW-IPAC2019-TUPGW008⟩
Communication dans un congrès hal-02283606v1
Image document

An innovative approach of surface polishing for SRF cavity applications

Oleksandr Hryhorenko , Claire Z Antoine , William Magnin , Monish Rajkumar , François Brisset , et al.
Journal of Manufacturing and Materials Processing, 2023, 7 (2), pp.62. ⟨10.3390/jmmp7020062⟩
Article dans une revue hal-04024544v2
Image document

Spiral2 cryomodules B tests results

G. Olry , F. Chatelet , C. Commeaux , N. Gandolfo , D. Grolet , et al.
16th International Conference on RF Superconductivity (SRF2013), Sep 2013, Paris, France. pp.95-99
Communication dans un congrès in2p3-00867506v1
Image document

SPIRAL2 cryomodule production result and analyses

P.E. Bernaudin , R. Ferdinand , P. Bosland , C. Marchand , D. Longuevergne , et al.
27th Linear Accelerator Conference - LINAC14, Aug 2014, Genève, Switzerland. pp.814-818
Communication dans un congrès in2p3-01044680v1

Final results of power conditioning of SPIRAL 2 couplers

Y. Gómez Martínez , Maud Baylac , P. Boge , T. Cabanel , P. de Lamberterie , et al.
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2017, 870, pp.37-42. ⟨10.1016/j.nima.2017.07.004⟩
Article dans une revue hal-01582814v1

SPIRAL2 cryomodules: status and first tests results

G. Olry , D. Longuevergne , H. Saugnac , P. Bosland , Y. Gómez-Martínez
14th International Conference on RF Superconductivity (SRF 2009), Sep 2009, Berlin, Germany. pp.495-501 THOBAU04
Communication dans un congrès in2p3-00455293v1