| WOJNA PELCZAR, Anna and A. PALASZ. A high volume, batch mode Xe-129 polarizer. Nuclear Instruments & Methods in Physics Research A. NETHERLANDS: Elsevier B.V., 2017, vol. 856, JUN, p. 65-71. ISSN 0168-9002. Available from: https://dx.doi.org/10.1016/j.nima.2017.01.065. |
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@article{1412058,
author = {Wojna Pelczar, Anna and Palasz, A.},
article_location = {NETHERLANDS},
article_number = {JUN},
doi = {http://dx.doi.org/10.1016/j.nima.2017.01.065},
keywords = {Nuclear polarization; SEOP polarizer; Xe-129; NMR},
language = {eng},
issn = {0168-9002},
journal = {Nuclear Instruments & Methods in Physics Research A},
title = {A high volume, batch mode Xe-129 polarizer},
url = {https://www.sciencedirect.com/science/article/pii/S0168900217301559?via%3Dihub},
volume = {856},
year = {2017}
}
TY - JOUR
ID - 1412058
AU - Wojna Pelczar, Anna - Palasz, A.
PY - 2017
TI - A high volume, batch mode Xe-129 polarizer
JF - Nuclear Instruments & Methods in Physics Research A
VL - 856
IS - JUN
SP - 65-71
EP - 65-71
PB - Elsevier B.V.
SN - 01689002
KW - Nuclear polarization
KW - SEOP polarizer
KW - Xe-129
KW - NMR
UR - https://www.sciencedirect.com/science/article/pii/S0168900217301559?via%3Dihub
L2 - https://www.sciencedirect.com/science/article/pii/S0168900217301559?via%3Dihub
N2 - Numerous designs of optical gas polarizers have been proposed, broadening possible applications of the hyperpolarized gases as contrast agents in magnetic resonance imaging. We present a home-made Xe-129 polarizer based on the spin exchange optical pumping method. The polarizer operates under 1 bar of the gas mixture (at the maximum temperature of 160 degrees C) in a high volume optical cell (5025 cm(3)). Approximately 100 cm(3) of Xe-129 polarized at 1.50 +/- 0.37% is produced in a single cycle of polarization. Operation under standard pressure imposes polarization transfer mainly via van der Waals molecules, resulting in the efficient spin exchange between rubidium and Xe-129 atoms. The design, construction and operation of the polarizer are described in details.
ER -
WOJNA PELCZAR, Anna and A. PALASZ. A high volume, batch mode Xe-129 polarizer. \textit{Nuclear Instruments \&{} Methods in Physics Research A}. NETHERLANDS: Elsevier B.V., 2017, vol.~856, JUN, p.~65-71. ISSN~0168-9002. Available from: https://dx.doi.org/10.1016/j.nima.2017.01.065.
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