Status of the Advanced Photon Source low-energy undulator test line
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چکیده
منابع مشابه
High-brightness Beams from a Light Source Injector: the Advanced Photon Source Low-energy Undulator Test Line Linac
The use of existing linacs, and in particular light source injectors, for free-electron laser (FEL) experiments is becoming more common due to the desire to test FELs at ever shorter wavelengths. The high-brightness, highcurrent beams required by high-gain FELs impose technical specifications that most existing linacs were not designed to meet. Moreover, the need for specialized diagnostics, es...
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Development of superconducting undulators continues at the Advanced Photon Source (APS). The second superconducting undulator, SCU1, has been built and prepared for installation in the storage ring at the APS. This undulator has a 1.1-m long superconducting magnet and utilizes an improved version of the cryostat of the first superconducting undulator, SCU0. The results of the cold test of the S...
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The Advanced Photon Source (APS) primary and backup injectors consist of two thermionic-cathode rf guns. These guns are being upgraded to provide improved performance, to improve ease of maintenance, and to reduce downtime required for repair or replacement of a failed injector. As part of the process, an injector test stand is being prepared. This stand is effectively independent of the APS li...
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The Low Energy Neutron Source (LENS) at Indiana University produced its first neutrons in late 2004, and has been engaged in a series of facility upgrades since that time. Among the important developments over the past two years have been the commissioning of klystron-based RF systems, the demonstration of beam peak proton beam currents of more than 20mA, and the low-power operation of a methan...
متن کاملStatus of the low energy neutron source at Indiana University
The National Science Foundation has recently approved funding for LENS (the low energy neutron source) at Indiana University and construction of this facility has begun. LENS represents a new paradigm for economically introducing neutron scattering into a university or industrial setting. In this design, neutrons are produced in a long-pulse (1 ms) mode through (p,n) reactions on a water-cooled...
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ژورنال
عنوان ژورنال: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
سال: 1998
ISSN: 0168-9002
DOI: 10.1016/s0168-9002(97)01398-3