caa a22 4500 465731651 CHVBK 20180323111743.0 cr unu---uuuuu 170327e19900301xx s 000 0 eng 10.1007/BF02060450 doi (NATIONALLICENCE)springer-10.1007/BF02060450 Determination of the ratio of the hydrogen and manganese absorption cross sections by the manganese bath technique [Elektronische Daten] [S. Hwang, K. Lee, K. Choi, P. Oh] The ratio of the hydrogen and manganese neutron absorption cross sections, σH/σMn, is a most important parameter in the determination of radioactive neutron source strength by the manganese bath technique. The ratio is well measured by observing the change in56Mn activity induced in the manganese bath by a fixed neutron source as the manganese concentration of the bath is changed. In the present study, the neutron source was a Maxwellian beam from252Cf. Concentrations were determined by the two methods: volumetric and gravimetric. The cross section ratio has turned out to be σH/σMn=0.02506. Akadémiai Kiadó, 1990 Hwang S. Radiation Laboratory, Korea Standards Research Institute, P.O. Box 3, Taedok Science Town, Taejon, (Republic of Korea) aut Lee K. Radiation Laboratory, Korea Standards Research Institute, P.O. Box 3, Taedok Science Town, Taejon, (Republic of Korea) aut Choi K. Radiation Laboratory, Korea Standards Research Institute, P.O. Box 3, Taedok Science Town, Taejon, (Republic of Korea) aut Oh P. Radiation Laboratory, Korea Standards Research Institute, P.O. Box 3, Taedok Science Town, Taejon, (Republic of Korea) aut Journal of Radioanalytical and Nuclear Chemistry Kluwer Academic Publishers 139/1(1990-03-01), 37-42 0236-5731 139:1<37 1990 139 10967 https://doi.org/10.1007/BF02060450 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02060450 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Hwang S. Radiation Laboratory, Korea Standards Research Institute, P.O. Box 3, Taedok Science Town, Taejon, (Republic of Korea) aut NATIONALLICENCE 700 1- Lee K. Radiation Laboratory, Korea Standards Research Institute, P.O. Box 3, Taedok Science Town, Taejon, (Republic of Korea) aut NATIONALLICENCE 700 1- Choi K. Radiation Laboratory, Korea Standards Research Institute, P.O. Box 3, Taedok Science Town, Taejon, (Republic of Korea) aut NATIONALLICENCE 700 1- Oh P. Radiation Laboratory, Korea Standards Research Institute, P.O. Box 3, Taedok Science Town, Taejon, (Republic of Korea) aut NATIONALLICENCE 773 0- Journal of Radioanalytical and Nuclear Chemistry Kluwer Academic Publishers 139/1(1990-03-01), 37-42 0236-5731 139:1<37 1990 139 10967 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer