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Accession number;99A1045371
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| Title;Relaxation mechanism due to effusion of Rb polarization. |
| Author;
YONEHARA K
(Konan Univ., Kobe, Jpn)
ARIMOTO Y
(Res. Center For Nuclear Physics(rcnp), Osaka, Jpn)
YAMAGATA T
(Konan Univ., Kobe, Jpn)
TANAKA M
(Kobe Tokiwa Coll., Kobe, Jpn)
TAKEUCHI T
(Univ. Tokyo, Tokyo, Jpn)
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Journal Title;Proc Symp Accel Sci Technol
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Journal Code:F0512B
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ISSN:0914-2789
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VOL.12th;NO.;PAGE.16-18(1999)
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| Figure&Table&Reference;FIG.5, REF.3 |
| Pub. Country;Japan |
| Language;English |
| Abstract;We studied the relaxation mechanism of an optically pumped Rb vapor in a strong magnetic field. The observed relaxation rate is represented as a sum of wall relaxation rate and relaxation rate due to effusion of Rb polarization by its thermal motion. We quantitatively investigated the latter effect which is reproduced by the simulated result based on kinetic theory of gases. We found that this effect is the most dominant in the relaxation mechanism. (author abst.) |
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