Abstract
An ampere class 20 MeV superconducting Energy Recovery Linac (ERL) is under construction at Brookhaven National Laboratory (BNL) [1] for testing concepts for high-energy electron cooling and electronion colliders. One of the goals is to demonstrate an electron beam with high charge per bunch (∼ 5 nC) and extremely low normalized emittance (∼ 5 mm-mrad) at an energy of 20 MeV. Flexible lattice of ERL loop provides a test-bed for testing issues of transverse and longitudinal instabilities and diagnostics of intense CW e-beam. The superconducting 703 MHz RF photoinjector is considered as an electron source for such a facility. At first we develop the straight pass (gun - 5 cell cavity - beam stop) test for the SRF Gun performance studies. Then the novel injection line concept of emittance preservation at the lower energy will be tested at this ERL. In this paper we present the status and our plans for construction and commissioning of this facility.
| Original language | English |
|---|---|
| Pages | 453-455 |
| Number of pages | 3 |
| State | Published - 2009 |
| Event | 24th International Linear Accelerator Conference, LINAC 2008 - Victoria, BC, Canada Duration: Sep 29 2008 → Oct 3 2008 |
Conference
| Conference | 24th International Linear Accelerator Conference, LINAC 2008 |
|---|---|
| Country/Territory | Canada |
| City | Victoria, BC |
| Period | 09/29/08 → 10/3/08 |
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