G
Guram Chlachidze
Researcher at Fermilab
Publications - 119
Citations - 1573
Guram Chlachidze is an academic researcher from Fermilab. The author has contributed to research in topics: Large Hadron Collider & Superconducting magnet. The author has an hindex of 19, co-authored 119 publications receiving 1389 citations.
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Journal ArticleDOI
Development of MQXF: The Nb 3 Sn Low- $\beta$ Quadrupole for the HiLumi LHC
Paolo Ferracin,Giorgio Ambrosio,Michael Anerella,Amalia Ballarino,Hugues Bajas,Marta Bajko,Bernardo Bordini,R. Bossert,Daniel W. Cheng,D.R. Dietderich,Guram Chlachidze,Lance D. Cooley,Helene Felice,A.K. Ghosh,R.R. Hafalia,Eddie Frank Holik,S. Izquierdo Bermudez,Paolo Fessia,Philippe Grosclaude,Michael Guinchard,M. Juchno,S. Krave,Friedrich Lackner,Maxim Marchevsky,Vittorio Marinozzi,F. Nobrega,L.R. Oberli,Heng Pan,J. C. Perez,H. Prin,J. Rysti,Etienne Rochepault,G.L. Sabbi,Tiina Salmi,Jesse Schmalzle,Massimo Sorbi,S. Sequeira Tavares,Ezio Todesco,P. Wanderer,Xiaorong Wang,M. Yu +40 more
TL;DR: The High Luminosity (HiLumi) Large Hadron Collider (LHC) project has, as the main objective, to increase the LHC peak luminosity by a factor five and the integrated luminosity, which will be achieved mainly with a new interaction region layout which will allow a stronger focusing of the colliding beams as discussed by the authors.
Journal ArticleDOI
Test Results of LARP ${\rm Nb}_{3}{\rm Sn}$ Quadrupole Magnets Using a Shell-Based Support Structure (TQS)
Shlomo Caspi,D.R. Dietderich,Helene Felice,Paolo Ferracin,R.R. Hafalia,C.R. Hannaford,A.F. Lietzke,J. Lizarazo,GianLuca Sabbi,Xiaorong Wang,A.K. Ghosh,P. Wanderer,G. Ambrosio,Emanuela Barzi,R. Bossert,Guram Chlachidze,Sandor Feher,V.V. Kashikhin,M.J. Lamm,M.A. Tartaglia,Alexander V. Zlobin,Marta Bajko,Bernardo Bordini,Gijs DeRijk,C. Giloux,Mikko Karppinen,J. C. Perez,Lucio Rossi,Andrzej Siemko,Ezio Todesco +29 more
TL;DR: In this article, a shell-based key and bladder technology (TQS) was used to test six Nb3Sn superconducting quadrupole magnets for the Large Hadron Collider luminosity upgrade.
Journal ArticleDOI
Application of PCB and FDM Technologies to Magnetic Measurement Probe System Development
Joseph DiMarco,Guram Chlachidze,A. Makulski,D.F. Orris,M.A. Tartaglia,J.C. Tompkins,G.V. Velev,Xiaorong Wang +7 more
TL;DR: This paper reports on application of printed-circuit board and fused-deposition modeling technologies, and what these offer to the fabrication of magnetic measurement probe systems.
Journal ArticleDOI
The HL-LHC Low-β Quadrupole Magnet MQXF: From Short Models to Long Prototypes
Paolo Ferracin,Giorgio Ambrosio,Michael Anerella,Hugues Bajas,Marta Bajko,Bernardo Bordini,R. Bossert,Nicolas Bourcey,Daniel W. Cheng,Guram Chlachidze,Lance D. Cooley,Salvador Ferradas Troitino,Lucio Fiscarelli,J. Fleiter,Michael Guinchard,Susana Izquierdo Bermudez,S. Krave,Friedrich Lackner,Franco Mangiarotti,Maxim Marchevsky,Vittorio Marinozzi,Joseph Muratore,Alfred Nobrega,Heng Pan,Juan Carlos Perez,I. Pong,Soren Prestemon,H. Prin,Emmanuele Ravaioli,GianLuca Sabbi,Jesse Schmalzle,Sandra Sequeira Tavares,Stoyan Stoynev,Emilov Todesco,Giorgio Vallone,P. Wanderer,Xiaorong Wang,M. Yu +37 more
TL;DR: The inner triplet (or low-β) quadrupole magnet (MQXF) as discussed by the authors was the first to operate at a gradient of 132.6 T/m, with a conductor peak field of 11.4 T.
Journal ArticleDOI
Fabrication and Test of LARP Technological Quadrupole Models of TQC Series
R. Bossert,Giorgio Ambrosio,N. Andreev,Emanuela Barzi,Guram Chlachidze,Sandor Feher,V.S. Kashikhin,V.V. Kashikhin,M.J. Lamm,Alfred Nobrega,Igor Novitski,D.F. Orris,M.A. Tartaglia,Alexander V. Zlobin,Shlomo Caspi,D.R. Dietderich,Paolo Ferracin,A.R. Hafalia,G.L. Sabbi,A.K. Ghosh,P. Wanderer +20 more
TL;DR: In support of the development of a large-aperture Nb3Sn superconducting quadrupole for the Large Hadron Collider (LHC) luminosity upgrade, several two-layer technological quadrupoles models of TQC series with 90 mm aperture and collar-based mechanical structure have been developed at Fermilab in collaboration with LBNL as mentioned in this paper.