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Электронный каталог: Xu, S. Y. - First Observation of an Isomer in *2*4*3Es via *a-Decay Spectroscopy of 2*4*7Md
Xu, S. Y. - First Observation of an Isomer in *2*4*3Es via *a-Decay Spectroscopy of 2*4*7Md
Статья
Автор: Xu, S. Y.
Physical Review C: First Observation of an Isomer in *2*4*3Es via *a-Decay Spectroscopy of 2*4*7Md
б.г.
ISBN отсутствует
Автор: Xu, S. Y.
Physical Review C: First Observation of an Isomer in *2*4*3Es via *a-Decay Spectroscopy of 2*4*7Md
б.г.
ISBN отсутствует
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Статья
Xu, S.Y.
First Observation of an Isomer in *2*4*3Es via *a-Decay Spectroscopy of 2*4*7Md / S.Y.Xu, V.K.Utyonkov, A.A.Voinov, Yu.S.Tsyganov, A.N.Polyakov, D.I.Solovyev, D.Ibadullayev, [a.o.]. – Text : electronic // Physical Review C. – 2025. – Vol. 112, No. 3. – P. 034315. – URL: https://doi.org/10.1103/6ps8-ngl3.
The 𝛼-decay spectroscopy of *2*4*7Md was investigated via the fusion-evaporation reaction * 2*0*9Bi (*4*0Ar,2𝑛) *2*4*7Md by means of 𝛼-, 𝛾-, and electron-coincidence measurements. While measuring the previously known 𝛼-decay properties, a new isomeric state in *2*4*3Es , the daughter nucleus of *2*4*7Md , with a half-life of 5.0(5)µs was observed. Based on the suggested decay scheme of *2*4*7Md , the new isomer in *2*4*3Es was assigned as the 7/2+[633] Nilsson level, which is the first observation of an isomer in 𝑍=99 Es isotopes. The single-particle structure around the 𝑍=100 deformed shell gap was discussed.
ОИЯИ = ОИЯИ (JINR)2025
Xu, S.Y.
First Observation of an Isomer in *2*4*3Es via *a-Decay Spectroscopy of 2*4*7Md / S.Y.Xu, V.K.Utyonkov, A.A.Voinov, Yu.S.Tsyganov, A.N.Polyakov, D.I.Solovyev, D.Ibadullayev, [a.o.]. – Text : electronic // Physical Review C. – 2025. – Vol. 112, No. 3. – P. 034315. – URL: https://doi.org/10.1103/6ps8-ngl3.
The 𝛼-decay spectroscopy of *2*4*7Md was investigated via the fusion-evaporation reaction * 2*0*9Bi (*4*0Ar,2𝑛) *2*4*7Md by means of 𝛼-, 𝛾-, and electron-coincidence measurements. While measuring the previously known 𝛼-decay properties, a new isomeric state in *2*4*3Es , the daughter nucleus of *2*4*7Md , with a half-life of 5.0(5)µs was observed. Based on the suggested decay scheme of *2*4*7Md , the new isomer in *2*4*3Es was assigned as the 7/2+[633] Nilsson level, which is the first observation of an isomer in 𝑍=99 Es isotopes. The single-particle structure around the 𝑍=100 deformed shell gap was discussed.
ОИЯИ = ОИЯИ (JINR)2025
