Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of ChicagoUS3.7k papers
- Centre National de la Recherche ScientifiqueFR2.9k papers
- The Ohio State UniversityUS2.8k papers
- University of Wisconsin–MadisonUS2.7k papers
- Institute for High Energy PhysicsES2.6k papers
- University of RochesterUS2.4k papers
- Princeton UniversityUS2.4k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR2.4k papers
- Texas A&M UniversityUS2.4k papers
- Massachusetts Institute of TechnologyUS2.4k papers
- University of MichiganUS2.3k papers
- Northwestern UniversityUS2.3k papers
40 papers · 2 filters
Fermilab 4.3-MeV Electron Cooler
Sergei Nagaitsev, Lionel Prost, Alexander Shemyakin
The Recycler Electron Cooler (REC) was the first cooler working at a relativistic energy (gamma = 9.5). It was successfully developed in 1995-2004 and was in operation at Fermilab…
Transmission efficiency measurement at the FNAL 4-rod RFQ
J. -P. Carneiro, F. G. Garcia, J. -F Ostiguy +4
This paper presents measurements of the beam transmission performed on the 4-rod RFQ currently under operation at Fermilab. The beam current has been measured at the RFQ exit as a…
Ultra-high quality factors in superconducting niobium cavities in ambient magnetic fields up to 190 mG
A. Romanenko, A. Grassellino, A. C. Crawford +2
Ambient magnetic field, if trapped in the penetration depth, leads to the residual resistance and therefore sets the limit for the achievable quality factors in superconducting nio…
Progress with the Upgrade of the SPS for the HL-LHC Era
B. Goddard, T. Argyropoulos, H. Bartosik +28
The demanding beam performance requirements of the High Luminosity (HL-) LHC project translate into a set of requirements and upgrade paths for the LHC injector complex. In this pa…
Design, Construction and Test Arrangement of a Fast-Cycling HTS Accelerator Magnet
H. Piekarz, Jamie Blowers, Steven Hays +1
Design, fabrication and assembly of a novel fast-cycling accelerator magnet is presented. A short-sample magnet is powered with a single-turn HTS cable capable to carry 80 kA curre…
Upgrades Of the SPS, Transfer Line and LHC Injection Protection Devices For the HL-LHC Era
Ö. Mete, O. Aberle, F. Cerutti +10
The challenging High Luminosity LHC (HL-LHC) beam requirements will lead in the future to unprecedented beam parameters along the LHC injector chain. In the SPS accelerator these r…
Status and Opportunities at Project X: A Multi-MW Facility for Intensity Frontier Research
S. D. Holmes, M. Kaducak, R. Kephart +6
Project X is a multi-megawatt proton facility being developed to support a world-leading program in Intensity Frontier physics at Fermilab. The facility will support programs in el…
Novel ASTA Users Facility At Fermilab: A Testbed For Superconducting RF Technology And ERL R&D
V. Shiltsev
The Advanced Superconducting Test Accelerator (ASTA) currently under commissioning at Fermilab will enable a broad range of beam-based experiments to study fundamental limitations…
Design and High Power Testing of 52.809 MHz RF Cavities for Slip Stacking in the Fermilab Recycler
R. Madrak, D. Wildman
For NOvA and future experiments requiring high intensity proton beams, Fermilab is in the process of upgrading the existing accelerator complex for increased proton production. One…
Investigation Of Breakdown Induced Surface Damage On 805 Mhz Pillbox Cavity Interior Surfaces
M. R. Jana, M. Chung, M. Leonova +7
The MuCool Test Area (MTA) at Fermilab is a facility to develop the technology required for ionization cooling for a future Muon Collider and/or Neutrino Factory. As part of this r…
The Project-x Injector Experiment: A Novel High Performance Front-end For A Future High Power Proton Facility At Fermilab
S. Nagaitsev, S. Holmes, D. Johnson +13
A multi-MW proton facility, Project X, has been proposed and is currently under development at Fermilab. We are carrying out a program of research and development aimed at integrat…
High-energy Particle Colliders: Past 20 Years, Next 20 Years, And Beyond
V. Shiltsev
Particle colliders for high-energy physics have been in the forefront of scientific discoveries for more than half a century. The accelerator technology of the colliders has progre…
Storage Ring And Interaction Region Magnets For A μ+μ- Higgs Factory
A. V. Zlobin, Y. I. Alexahin, V. V. Kappin +4
A low-energy Muon Collider (MC) offers unique opportunities to study the recently found Higgs boson. However, due to a relatively large beam emittance with moderate cooling in this…
Test of Optical Stochastic Cooling in the IOTA Ring
V. A. Lebedev, Yu. Tokpanov, M. S. Zolotorev
A new 150 MeV electron storage ring is being built at Fermilab. The construction of a new machine pursues two goals: A test of highly non-linear integrable optics and a test of opt…
ASTA at Fermilab: Accelerator Physics and Accelerator Education Programs at the Modern Accelerator R&D Users Facility for HEP and Accelerator Applications
V. Shiltsev, P. Piot
We present the current and planned beam physics research program and accelerator education program at Advanced Superconducting Test Accelerator (ASTA) at Fermilab.
Issues and R&D Required for the Intensity Frontier Accelerators
V. Shiltsev, S. Henderson, P. Hurh +2
Operation, upgrade and development of accelerators for Intensity Frontier face formidable challenges in order to satisfy both the near-term and long-term Particle Physics program.…
High Power Test Of A 3.9 GHz 5-cell Deflecting-mode Cavity In A Cryogenic Operation
Young-Min Shin, Michael Church
A 3.9 GHz deflecting mode (pi, TM110) cavity has been long used for six-dimensional phase-space beam manipulation tests at the A0 Photo-Injector Lab (16 MeV) in Fermilab and their…
Development Of A Compact Photo-injector With RF-focusing Lens For Short Pulse Electron Source Application
Alexander Grabenhofer, Douglas W. Eaton, Young-Min Shin
For development of compact ultrafast electron source system, we are currently designing a short-pulse RF-gun with RF focusing structure by means of a series of comprehensive modeli…
Formation of Compressed Flat Electron Beams with High Transverse-Emittance Ratios
J. Zhu, P. Piot, D. Mihalcea +1
Flat beams -- beams with asymmetric transverse emittances -- have important applications in novel light-source concepts, advanced-acceleration schemes and could possibly alleviate…
Radionuclides in the Cooling Water Systems for the NuMi Beamline and the Antiproton Production Target Station at Fermilab
Hiroshi Matsumura, Akihiro Toyoda, Kotaro Bessho +12
At the 120-GeV proton accelerator facilities of Fermilab, USA, water samples were collected from the cooling water systems for the target, magnetic horn1, magnetic horn2, decay pip…
Beam-Induced Effects and Radiological Issues in High-Intensity High-Energy Fixed Target Experiments
N. V. Mokhov, S. R. Childress, A. I. Drozhdin +4
The next generation of accelerators for Megawatt proton and heavy-ion beams moves us into a completely new domain of extreme specific energies of up to 0.1 MJ/g (Megajoule/gram) an…
FNAL Proton Source High Intensity Operations and Beam Loss Control
F. G. Garcia, W. Pellico
The 40-year-old Fermilab Proton Source machines, constituted by the Pre-Injector, Linac and the synchrotron Booster, have been the workhorse of the Fermi National Accelerator Labor…
Accelerator System Design, Injection, Extraction and Beam-Material Interaction: Working Group C Summary Report
N. V. Mokhov, D. Li
The performance of high beam power accelerators is strongly dependent on appropriate injection, acceleration and extraction system designs as well as on the way interactions of the…
MARS15 Code Developments Driven by the Intensity Frontier Needs
N. V. Mokhov, V. S. Pronskikh, I. L. Rakhno +6
The MARS15(2012) is the latest version of a multi-purpose Monte-Carlo code developed since 1974 for detailed simulation of hadronic and electromagnetic cascades in an arbitrary 3-D…