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High Current Energy Recovery Linac at BNL
/ Litvinenko, Vladimir N ; Beavis, Dana ; Ben-Zvi, Ilan ; Blaskiewicz, Michael ; Bluem, Hans ; Brennan, Joseph M ; Burger, Al ; Burrill, Andrew ; Calaga, Rama ; Cameron, Peter et al.
We present the design and the parameters of a small Energy Recovery Linac (ERL) facility, which is under construction at BNL. This R&D; facility has goals to demonstrate CW operation of ERL with average beam current in the range of 0.1 - 1 ampere, combined with very high efficiency of energy recovery. [...]
2004
External links: Published version from JACoW; Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.2242 26th International Free Electron Laser Conference and 11th FEL User Workshop 2004, Trieste, Italy, 29 Aug - 3 Sep 2004, pp.e-proc. TUPOS64
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2.
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Optics for High Brightness and High Current ERL Project at BNL
/ Kayran, Dmitry ; Ben-Zvi, Ilan ; Calaga, Rama ; Chang, Xiangyun ; Kewisch, Jorg ; Litvinenko, Vladimir N
An energy recovery linac (ERL), under development at Brookhaven National Laboratory [1,2], will push ERLs further towards high current and high brightness beams. This R&D; ERL will operate in two modes: a high current mode and a high charge mode. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.1775
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3.
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Measurement of the Secondary Emission Yield of a Thin Diamond Window in Transmission Mode
/ Chang, Xiangyun ; Ben-Zvi, Ilan ; Burrill, Andrew ; Hulbert, Steve ; Johnson, Peter ; Kewisch, Jorg ; Rao, Triveni ; Segalov, Zvi ; Smedley, John ; Zhao, Yongxiang
The secondary emission enhanced photoinjector (SEEP) is a promising new approach to the generation of high-current, high-brightness electron beams. A low current primary electron beam with energy of a few thousand electron-volts strikes a specially prepared diamond window which emits secondary electrons with a current two orders of magnitude higher. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.2251
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4.
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Extremely High Current, High-Brightness Energy Recovery Linac
/ Ben-Zvi, Ilan ; Barton, Donald ; Beavis, Dana ; Blaskiewicz, Michael ; Bluem, Hans ; Brennan, Joseph M ; Burger, Al ; Burrill, Andrew ; Calaga, Rama ; Cameron, Peter et al.
Next generation ERL light-sources, high-energy electron coolers, high-power Free-Electron Lasers, powerful Compton X-ray sources and many other accelerators were made possible by the emerging technology of high-power, high-brightness electron beams. In order to get the anticipated performance level of ampere-class currents, many technological barriers are yet to be broken. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.1150
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5.
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The Penetrability of a Thin Metallic Film Inside the RF Field
/ Zhao, Yongxiang ; Ben-Zvi, Ilan ; Beuttenmüller, Rolf H ; Chang, Xiangyun ; Chen Wei ; Di Nardo, Robert ; Rao, Triveni
Thin metallic film was widely applied in varies area. Especially, recently we are planning to apply it in a "Secondary emission enhanced photo-injector," of which a diamond cathode is coated with a golden film or so on its back to serve as a current path. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.3073
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6.
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State-of-the-Art Electron Guns and Injector Designs for Energy Recovery Linacs (ERL)
/ Todd, Alan ; Ambrosio, Anthony ; Ben-Zvi, Ilan ; Benson, Stephen V ; Blüm, Hans ; Burrill, Andrew ; Calaga, Rama ; Cameron, Peter ; Campisi, Isidoro E ; Chang, Xiangyun et al.
A key technology issue of ERL devices for high-power free-electron laser (FEL) and 4th generation light sources is the demonstration of reliable, high-brightness, high-power injector operation. Ongoing programs that target up to 1 Ampere injector performance at emittance values consistent with the requirements of these applications are described. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.2292
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7.
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ERL Based Electron-Ion Collider eRHIC
/ Litvinenko, Vladimir N ; Ahrens, Leif ; Bai, Mei ; Beebe-Wang, Joanne ; Ben-Zvi, Ilan ; Blaskiewicz, Michael ; Brennan, Joseph M ; Calaga, Rama ; Chang, Xiangyun ; Deshpande, Abhay A et al.
We present the designs of a future polarized electron-hadron collider, eRHIC* based on a high current super-conducting energy-recovery linac (ERL) with energy of electrons up to 20 GeV. We plan to operate eRHIC in both dedicated (electron-hadrons only) and parallel(with the main hadron-hadron collisions) modes. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.2768
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8.
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9.
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Study of Secondary Emission Enhanced Photoinjector
/ Chang, Xiangyun ; Ben-Zvi, Ilan ; Burrill, Andrew ; Johnson, Peter ; Kewisch, Jorg ; Rao, Triveni ; Segalov, Zvi ; Zhao, Yongxiang
The secondary emission enhanced photoinjector (SEEP) is a very promising new approach to the generation of high-current, high-brightness electron beams. Primary electrons with a few thousand electron-volts of energy strike a specially prepared diamond window. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.2711
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10.
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Electron Cooling of RHIC
/ Ben-Zvi, Ilan ; Abell, Dan T ; Barton, Donald ; Beavis, Dana ; Blaskiewicz, Michael ; Bluem, Hans ; Brennan, Joseph M ; Bruhwiler, David L ; Burger, Al ; Burov, Alexey et al.
We report progress on the R&D; program for electron-cooling of the Relativistic Heavy Ion Collider (RHIC). This electron cooler is designed to cool 100 GeV/nucleon at storage energy using 54 MeV electrons. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.2741
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