Details

Autor(en) / Beteiligte

• Caussyn, DD
• Derbenev, YS
• Ellison, TJ
• Lee, SY
• Rinckel, T
• Schwandt, P
• Sperisen, F
• Stephenson, EJ
• von Przewoski B
• Blinov, BB
• Chu, CM
• Courant, ED
• Crandell, DA
• Kaufman, WA
• Krisch, AD
• Nurushev, TS
• Phelps, RA
• Ratner, LG
• Wong, VK
• Ohmori, C

Titel

Spin flipping a stored polarized proton beam

Ist Teil von

• Physical review letters, 1994-11, Vol.73 (21), p.2857-2859

Ort / Verlag

United States

Erscheinungsjahr

1994

Link zum Volltext

Quelle

APS Digital Backfile Archive (DFG Nationallizenzen)

Beschreibungen/Notizen

• We recently studied the spin flipping of a vertically polarized, stored 139-MeV proton beam. To flip the spin, we induced an rf depolarizing resonance by sweeping our rf solenoid magnet's frequency through the resonance frequency. With multiple spin flips, we found a polarization loss of 0.0000[plus minus]0.0005 per spin flip under the best conditions; this loss increased significantly for small changes in the conditions. Minimizing the depolarization during each spin flip is especially important because frequent spin flipping could significantly reduce the systematic errors in stored polarized-beam experiments.