Effect of a partial Siberian snake on an ‘‘rf-induced’’ depolarizing resonance
| العنوان: | Effect of a partial Siberian snake on an ‘‘rf-induced’’ depolarizing resonance |
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| المؤلفون: | Victor K. Wong, S. Y. Lee, F. Sperisen, Timothy J.P. Ellison, D.S. Shoumkin, B. von Przewoski, U. Wienands, A. D. Krisch, J.W. Duryea, E. J. Stephenson, Ya. S. Derbenev, D. D. Caussyn, R. Baiod, V. A. Anferov, E. D. Courant, M. G. Minty, L. G. Ratner, T. Rinckel, M. Ellison, C. M. Chu, A. W. Chao, R. A. Phelps |
| المصدر: | Physical Review A. 46:R7383-R7386 |
| بيانات النشر: | American Physical Society (APS), 1992. |
| سنة النشر: | 1992 |
| مصطلحات موضوعية: | Physics, Baryon, Proton, Hadron, Physics::Accelerator Physics, Resonance, Solenoid, Atomic physics, Nucleon, Atomic and Molecular Physics, and Optics, Beam (structure), Spin-½ |
| الوصف: | A recent experiment studied the effect of an rf solenoid magnet and a partial Siberian snake on a 120-MeV polarized proton beam. We measured the frequencies of the rf-induced''depolarizing resonance for different values of the snake strength; this frequency measurement determined the spin tune [nu][sub sp], which is the number of spin processions in one turn around the ring. A 4% snake increased the frequency of the rf-induced depolarizing resonance by the predicted 11 kHz and thus shifted the spin tune by the predicted [Delta][nu][sub sp]=0.006 88[plus minus]0.000 04; as expected the 4% snake also tilted the stable spin direction by more than 38[degree] from the vertical. |
| تدمد: | 1094-1622 1050-2947 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2dac031446b0f510ad8fa3471518faaa https://doi.org/10.1103/physreva.46.r7383 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi.dedup.....2dac031446b0f510ad8fa3471518faaa |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 10941622 10502947 |
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