Experiments with longitudinally polarized electrons in a storage ring, using a Siberian snake
| Autor: | F. Kroes, R. Ent, H. J. Bulten, G. Luijckx, J. F. J. van den Brand, M. Ferro-Luzzi, M. Harvey, E. Six, H. de Vries, M. J. J. van den Putte, P.W. van Amersfoort, H. Boer Rookhuizen, Igor Nesterenko, Yu. M. Shatunov, D. Boersma, J.G. Noomen, B. E. Norum, B. L. Militsyn, Ivan Koop, Ricardo Alarcon, J. J. M. Steijger, H. R. Poolman, P. Klimin, L.D. van Buuren, J. van der Laan, C. W. de Jager, D. Geurts, A. P. Lysenko, Th. S. Bauer, P. Heimberg, Dominik Szczerba, Igor Passchier, D. W. Higinbotham |
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| Přispěvatelé: | (Astro)-Particles Physics |
| Jazyk: | angličtina |
| Rok vydání: | 2000 |
| Předmět: |
INTERNAL TARGET
Nuclear Theory General Physics and Astronomy Electron PRECISION-MEASUREMENT 01 natural sciences 7. Clean energy ENERGY Helium-3 0103 physical sciences Neutron STRUCTURE-FUNCTION G(1)(N) 010306 general physics Nuclear Experiment Isotopes of helium HE-3 Physics 010308 nuclear & particles physics Scattering Polarization (waves) QUASI-ELASTIC SCATTERING Charged particle NEUTRON SPIN STRUCTURE Physics::Accelerator Physics Atomic physics Storage ring |
| Zdroj: | Physical Review Letters, 84, 3855-3858. American Physical Society Poolman, H R, Boersma, D J, Higinbotham, D W, Passchier, I, van Amersfoort, P W, Boer Rookhuizen, H, Ferro-Luzzi, M M E, Kroes, F, van der Laan, J B, Luijckx, G, Noomen, J, Steijger, J J M & de Vries, H 2000, ' Experiments with longitudinally polarized electrons in a storage ring, using a Siberian snake ', Physical Review Letters, vol. 84, pp. 3855-3858 . https://doi.org/10.1103/PhysRevLett.84.3855 Physical Review Letters, 84(17), 3855-3858. American Physical Society Poolman, H R, Boersma, D J, Higinbotham, D W, Passchier, I, van Amersfoort, P W, Boer Rookhuizen, H, Ferro-Luzzi, M M E, Kroes, F, van der Laan, J B, Luijckx, G, Noomen, J, Steijger, J J M & de Vries, H 2000, ' Experiments with longitudinally polarized electrons in a storage ring using a Siberian snake ', Physical Review Letters, vol. 84, pp. 3855-3858 . https://doi.org/10.1103/PhysRevLett.84.3855 |
| ISSN: | 0031-9007 |
| DOI: | 10.1103/PhysRevLett.84.3855 |
| Popis: | We report on first measurements with polarized electrons stored in a medium-energy ring and with a polarized internal target. Polarized electrons were injected at 442 MeV (653 MeV), and a partial (full) Siberian snake was employed to preserve the polarization. Longitudinal polarization at the interaction point and polarization lifetime of the stored electrons were determined with laser backscattering. Spin observables were measured for electrodisintegration of polarized He-3, with simultaneous detection of scattered electrons, protons, neutrons, deuterons, and He-3 nuclei, over a large phase space. |
| Databáze: | OpenAIRE |
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