R
Roger Rabehl
Researcher at Fermilab
Publications - 55
Citations - 317
Roger Rabehl 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 9, co-authored 53 publications receiving 303 citations.
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Journal ArticleDOI
Status of the LHC inner triplet quadrupole program at Fermilab
N. Andreev,T. Arkan,P. Bauer,R. Bossert,J. Brandt,J.A. Carson,Shlomo Caspi,D.R. Chichili,L. Chiesa,C. Darve,Joseph DiMarco,Sandor Feher,A.K. Ghosh,H. Glass,Y. Huang,J. Kerby,M.J. Lamm,A.A. Markarov,Al McInturff,Thomas H. Nicol,Alfred Nobrega,Igor Novitski,Toru Ogitsu,D.F. Orris,J.P. Ozelis,T. Page,T.J. Peterson,Roger Rabehl,W. Robotham,G.L. Sabbi,R.M. Scanlan,P. Schlabach,C. Sylvester,James Strait,M.A. Tartaglia,J.C. Tompkins,G.V. Velev,S. Yadav,Alexander V. Zlobin +38 more
TL;DR: Fermilab, in collaboration with LBNL and BNL, is developing a quadrupole for installation in the interaction region inner triplets of the LHC, which is required to have an operating gradient of 215 T/m across a 70 mm coil bore, and operates in superfluid helium at 1.9 K.
Journal ArticleDOI
Mu2e Transport Solenoid Prototype Tests Results
M. L. Lopes,Giorgio Ambrosio,Karie Badgley,Joseph DiMarco,D. Evbota,P. Fabbricatore,S. Farinon,Sandor Feher,Horst W. Friedsam,Artur Galt,S. Hays,J.A. Hocker,M. J. Kim,Lidija Kokoska,Sergey Koshelev,S. Kotelnikov,M.J. Lamm,A. Makulski,Maxim Marchevsky,R. Nehring,J. Nogiec,D.F. Orris,Roman Pilipenko,Roger Rabehl,C Santini,C. Sylvester,M.A. Tartaglia +26 more
TL;DR: The Fermilab Mu2e experiment has been developed to search for evidence of charged lepton flavor violation through the direct conversion of muons into electrons as mentioned in this paper, where the transport solenoid is an s-shaped magnet that guides the muons from the source to the stopping target.
Journal ArticleDOI
A Test of a 2 Tesla Superconducting Transmission Line Magnet System
Henryk Piekarz,R. Carcagno,Bradley Claypool,G.W. Foster,S. Hays,Y. Huang,V.V. Kashikhin,E. Malamud,P.O. Mazur,R. Nehring,A. Oleck,Roger Rabehl,P. Schlabach,C. Sylvester,G.V. Velev,J.T. Volk,Masayoshi Wake +16 more
TL;DR: A superconducting transmission line magnet test system for the stage 1 accelerator of a staged VLHC proton-proton collider has been built and operated at Fermilab.
Book ChapterDOI
A 1400 Liter 1.8 K Test Facility
TL;DR: A double bath superfluid helium dewar has been constructed and operated at Fermilab's Magnet Test Facility as mentioned in this paper, which can also provide a subcooled Helium I environment for tests; the entire temperature range from 4.4 K to 1.8 K at 0.12 MPa.
Journal ArticleDOI
Field quality in Fermilab-built models of quadrupole magnets for the LHC interaction region
N. Andreev,T. Arkan,P. Bauer,R. Bossert,J. Brandt,Shlomo Caspi,D.R. Chichili,J.A. Carson,Joseph DiMarco,Sandor Feher,A.K. Ghosh,H. Glass,V.V. Kashikhin,J. Kerby,M.J. Lamm,Al McInturff,Alexander A. Makarov,Alfred Nobrega,Igor Novitski,Toru Ogitsu,D.F. Orris,J.P. Ozelis,T.J. Peterson,Roger Rabehl,W. Robotham,G.L. Sabbi,R.M. Scanlan,P. Schlabach,C. Sylvester,James Strait,M.A. Tartaglia,J.C. Tompkins,G.V. Velev,S. Yadav,Alexander V. Zlobin +34 more
TL;DR: In this paper, a series of 2 m model magnets has been built and cold tested at Fermilab to optimize their design and construction and to study the performance of the magnets.