High Intensity Proton Accelerator

Award Information
Agency:
Department of Energy
Branch
n/a
Amount:
$100,000.00
Award Year:
2007
Program:
SBIR
Phase:
Phase I
Contract:
DE-FG02-07ER84862
Award Id:
84183
Agency Tracking Number:
82464
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
199 Whitney Ave., Suite 200, New Haven, CT, 06511
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
084736651
Principal Investigator:
JayHirshfield
Dr
(203) 789-1164
jay@omega-p.com
Business Contact:
GeorgeTrahan
Dr
(203) 789-1165
trahan@omega-p.com
Research Institute:
n/a
Abstract
High-intensity GeV proton beams are required for neutron production, nuclear waste transmutation, energy production in sub-critical nuclear reactors, medical proton therapy, and radioisotope production. Conventional designs for the proton accelerator utilize a several-hundred-meter-long superconducting linear accelerator for this purpose. This project will design and demonstrate a much shorter room-temperature cyclotron accelerator to generate the proton beam. The approach is based on proton-cyclotron-resonance acceleration in a sequence of radio frequency (RF) cavities with step-wise decreasing resonance frequencies in a strong axial magnetic field, which can provide a high acceleration gradient (40 MV/m) for a high-current proton beam (100 mA). Phase I will design an eight-cavity version for proton acceleration of 1 GeV, which will prove the underlying principle of operation and demonstrate that effects of high space charge can be controlled. In Phase II, a small four-cavity electron counterpart accelerator will be built and tested. Commercial Applications and other Benefits as described by the awardee: The technology should lead to the construction of a two- or three-cavity proton prototype and, eventually, to a 100 MW, 1 GeV proton machine.

* information listed above is at the time of submission.

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