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Your search keyword '"Guo, G.H."' showing total 3 results
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3 results on '"Guo, G.H."'

1. Identification of 209Hg

Author

Zhang, L., Zhao, J.H., Zheng, J.W., Wang, J.C., Qin, Z., Yang, Y.F., Zhang, C., Jin, G.M., Guo, G.H., Du, Y.F., Guo, T.R., Wang, T.Q., Guo, B., and Tain, J.F.

Published
1998
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3. Identification of 209Hg.

Author

Zhang, L., Zhao, J.H., Zheng, J.W., Wang, J.C., Qin, Z., Yang, Y.F., Zhang, C., Jin, G.M., Guo, G.H., Du, Y.F., Guo, T.R., Wang, T.Q., Guo, B., and Tain, J.F.

Abstract

The new neutron-rich nuclide 209Hg has been identified for the first time. An on-line, gas-thermochromatographic technique was developed for rapidly separating the Hg-element products from 600-MeV 18O+ natPb(thick target) reaction system. A special detection arrangement was used in order to detect the weak γ-activities of the neutron-rich Hg isotopes. The half-life of 209Hg was determined to be 35−6 +9 s. [ABSTRACT FROM AUTHOR]

Published
1998
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