Zobrazeno 1 - 10
of 55
pro vyhledávání: '"I.C. Sheng"'
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 841:1-4
The Taiwan Photon Source (TPS) uses high-heat-load (HHL) absorbers to protect downstream ultrahigh-vacuum chambers from overheating. In this work, we propose to use the CuCrZr alloy (ASTM C18150) for the HHL absorber body and the ConFlat® flanges. W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6e576ee6ccea1ce6667bf4c3f6d5053
https://doi.org/10.1016/j.nima.2016.10.025
https://doi.org/10.1016/j.nima.2016.10.025
Autor:
I.C. Sheng, C.K. Kuan
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 636:87-98
The Taiwan Photon Source (TPS) project is planning to construct a third-generation synchrotron accelerator in Taiwan. This 3 GeV, 500 mA high-energy accelerator will support 20 beamlines for insertion devices (ID) and 24 beamlines for bending magnets
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fd4ac970c916c1d3ac08707c3b37849
https://doi.org/10.1016/j.nima.2011.01.048
https://doi.org/10.1016/j.nima.2011.01.048
Publikováno v:
Proceedings of International Conference on Particle Accelerators.
Several bending magnet beam missteering cases have been investigated for the 7-GeV storage ring of the Advanced Photon Source (APS). One of the critical missteering events is presented in this paper. Finite element analyses are performed to solve for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee757aebdec173eb3ef89a237c0a115b
https://doi.org/10.1109/pac.1993.308566
https://doi.org/10.1109/pac.1993.308566
Publikováno v:
Proceedings of International Conference on Particle Accelerators.
A high heat load crotch absorber has been designed for the Advanced Photon Source (APS) storage ring curved chambers. The absorber, which uses a beryllium diffuser brazed to oxygen free high-conductivity copper (OFHC) plates, has been optimized to sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1db6f31504d3ef64ede84b069c3d747c
https://doi.org/10.1109/pac.1993.308567
https://doi.org/10.1109/pac.1993.308567
Autor:
I.C. Sheng, E. Rotela, L. Morrison, R. Kustom, J. Jones, Y.W. Kang, S. Sharma, D. Bromberek, R. Piech
Publikováno v:
Proceedings of the 1997 Particle Accelerator Conference (Cat. No.97CH36167).
The Advanced Photon Source (APS) storage ring (SR) RF system employs four banks of four spherical, single-cell resonant cavities. Each cavity is tuned by varying the cavity volume through insertion/retraction of a copper piston located at the circumf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c96dec05e3d57d57fed47d9eb1efa1f
https://doi.org/10.1109/pac.1997.753064
https://doi.org/10.1109/pac.1997.753064
Autor:
Bingxin Yang, S. Sharma, G.A. Goeppner, Elizabeth Moog, E. Rotela, Alex H. Lumpkin, I.C. Sheng
Publikováno v:
Proceedings of the 1997 Particle Accelerator Conference (Cat. No.97CH36167).
We report the status of the diagnostics undulator beamline for the Advanced Photon Source (APS) storage ring. The beamline was designed for the characterization of the 7-GeV, low-emittance positron beam at high resolution. The special diagnostics und
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50166ab0a23a982c149153169270e2ec
https://doi.org/10.1109/pac.1997.751157
https://doi.org/10.1109/pac.1997.751157
Publikováno v:
Proceedings Particle Accelerator Conference.
The Advanced Photon Source (APS) is a third-generation synchrotron facility built to generate extremely powerful X-rays. X-ray absorbers in the APS dipole vacuum chambers, known as crotch absorbers, are subjected to a very high power density of 750 W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd77e3e97df073bf29bf53f08aa8e34c
https://doi.org/10.1109/pac.1995.504802
https://doi.org/10.1109/pac.1995.504802
Autor:
I.C. Sheng, J. Howell
A two-dimensional, semi-infinite analytical solution of the transient temperature and the thermal stress due to heating from the bending magnet beam missteering in the APS has been developed. In order to solve the thermal stress analytically, an effe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4495a69c34367be1ddd67a27d0f6413e
https://doi.org/10.2172/93510
https://doi.org/10.2172/93510
Autor:
I.C. Sheng, Joseph W. Howell
Publikováno v:
SPIE Proceedings.
A crotch absorber design for use in the Advanced Photon source (APS) has been proposed and analyzed. the absorber is placed downstream of sectors S2 and S4 in the curved storage ring chamber and will be subjected to a peak power of 120 W/mm{sup 2} pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27acb00bb29b2f1f79a4b744b9ddc38e
https://doi.org/10.1117/12.140530
https://doi.org/10.1117/12.140530
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