Design of the beam profile monitor system for the RHIC injection line

Author(s):  
R.L. Witkover
2016 ◽  
Vol 87 (8) ◽  
pp. 083111 ◽  
Author(s):  
Sunao Takahashi ◽  
Togo Kudo ◽  
Mutsumi Sano ◽  
Atsuo Watanabe ◽  
Hiroo Tajiri

Radiocarbon ◽  
2007 ◽  
Vol 49 (2) ◽  
pp. 301-306 ◽  
Author(s):  
John Southon ◽  
Guaciara dos Santos ◽  
Baoxi Han

We report on 2 recent developments in an ongoing program of characterizing and improving the National Electrostatics Corp. (NEC) MC-SNICS ion source at University of California (UC) Irvine's Keck AMS laboratory. First, we have investigated the possibility of modifying a large-body (134-sample) MC-SNICS to incorporate the UC Irvine Cs oven and vacuum-insulated Cs feed tube, which provide better confinement of Cs than the standard NEC setup. In our 40-sample source, the feed tube enters the source housing directly below the ionizer assembly. This area cannot be accessed for machining on the 134-sample source, but we have successfully tested a modified geometry where the delivery tube enters the body via the source end flange. Second, we recently installed a second beam profile monitor in the injection line of our spectrometer to allow us to make online emittance measurements. At full output (150 μA of C− at 55 keV), the emittance of our source at 8 kV sputtering voltage is approximately 40π mm mrad.


2020 ◽  
Author(s):  
Mohit Tyagi ◽  
P. S. Sarkar ◽  
R. S. Sengar ◽  
Ashwani Kumar ◽  
Jagannath ◽  
...  

Author(s):  
T. Quinteros ◽  
R. Schuch ◽  
M. Pajek ◽  
P. Sigray ◽  
H. Cederquist ◽  
...  

Author(s):  
J. Norem ◽  
J. Dawson ◽  
W. Haberichter ◽  
R. Lam ◽  
L. Reed ◽  
...  

2014 ◽  
Vol 24 (3) ◽  
pp. 1-4
Author(s):  
V. Kashikhin ◽  
B. Brown ◽  
D. Morris ◽  
W. Robotham ◽  
M. Tartaglia ◽  
...  

2017 ◽  
Vol 12 (09) ◽  
pp. C09001-C09001 ◽  
Author(s):  
G.P. Razuvaev ◽  
S. Bae ◽  
H. Choi ◽  
S. Choi ◽  
H.S. Ko ◽  
...  

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