模板:Infobox roentgenium isotopes

主要的𬬭同位素
同位素 衰变
丰度 半衰期 (t1/2) 方式 能量
MeV
产物
280Rg 人造 3.9 [1] α 10.149 276Mt
281Rg 人造 11 [1] SF
α 9.28[2] 277Mt
282Rg 人造 130  α 9.01[2] 278Mt

参考资料

  1. ^ 1.0 1.1 Oganessian, Yu. Ts.; Utyonkov, V. K.; Kovrizhnykh, N. D.; et al. New isotope 286Mc produced in the 243Am+48Ca reaction. Physical Review C. 2022, 106 (64306): 064306. Bibcode:2022PhRvC.106f4306O. S2CID 254435744. doi:10.1103/PhysRevC.106.064306. 
  2. ^ 2.0 2.1 Oganessian, Yuri Ts.; Abdullin, F. Sh.; Alexander, C.; Binder, J.; et al. Experimental studies of the 249Bk + 48Ca reaction including decay properties and excitation function for isotopes of element 117, and discovery of the new isotope 277Mt. Physical Review C (American Physical Society). 2013-05-30, 87 (054621). Bibcode:2013PhRvC..87e4621O. doi:10.1103/PhysRevC.87.054621.