A Study of the Kinetic Parameters of Lu Laser Photoionization Scheme.

Autor:	D'yachkov, A. B., Gorkunov, A. A., Labozin, A. V., Mironov, S. M., Panchenko, V. Ya., Firsov, V. A., Tsvetkov, G. O.
Předmět:	PHOTOIONIZATION LASER pumping DYE lasers LASERS TUNABLE lasers HYPERFINE structure RADIONUCLIDE imaging
Zdroj:	Optics & Spectroscopy; Mar2020, Vol. 128 Issue 3, p289-296, 8p
Abstrakt:	Development of the laser photoionization method for obtaining 177Lu radionuclide for a medical purpose requires the knowledge of the light-saturation intensities at each stage of the Lu photoionization scheme (5d6s22D3/2−5d6s6p4F −5d6s7s4D3/2−(53 375 cm–1) ), taking into account the used components of the hyperfine structure of transitions. The effective excitation cross sections of various hyperfine transition components for 175Lu, 176Lu, 177Lu, and 177mLu isotopes have been experimentally determined for radiations of pulsed tunable dye lasers pumped by copper-vapor lasers. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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