Energy systematics of low-lying Nilsson levels in odd-mass einsteinium isotopes

@article{Hessberger2005EnergySO,
  title={Energy systematics of low-lying Nilsson levels in odd-mass einsteinium isotopes},
  author={Fritz Peter Hessberger and S. Antalic and Branislav Streicher and S. Hofmann and D. Ackermann and B. Kindler and Ivan Kojouharov and P. Kuusiniemi and M. Leino and B. Lommel and Robert B. Mann and K. Nishio and {\vS}. {\vS}{\'a}r{\'o} and Barbara Sulignano},
  journal={The European Physical Journal A - Hadrons and Nuclei},
  year={2005},
  volume={26},
  pages={233-239}
}
Abstract.The decay of odd-mass mendelevium isotopes ( A = 247-255) has been studied by means of α-γ spectroscopy. Strong evidence for a small α branch in the decay of 253Md was found. γ lines in coincidence with α-decays of 247, 249, 251, 253Md have been observed for the first time. Levels in the einsteinium daughter nuclei were assigned on the basis of α-γ coincidence measurements. An energy systematics of the 7/2-[514] Nilsson level could be established, showing a correlation with the… 
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References

SHOWING 1-10 OF 22 REFERENCES

Alpha-gamma decay studies of 251, 253No and their daughter products 247, 249Fm

Abstract.The isotopes 251No and 253No were produced in nuclear reactions 206Pb( 48Ca,3n) 251No and 207Pb( 48Ca,2n) 253No. Radioactive decay of these isotopes and their daughter products has been

Alpha decay studies of very neutron deficient isotopes of Hf, Ta, W, and Re

Very neutron deficient isotopes in the Hf-Re region were produced by bombarding targets of107, 109Ag,nat, 108, 110Pd, and103Rh with58Ni accelerated by the linear accelerator UNILAC at GSI. After

Decay properties of neutron-deficient isotopes 256, 257Db, 255Rf, 252, 253Lr

Abstract.Isotopes of dubnium (element 105) with mass numbers A = 256, 257, and 258 were produced by the reaction 209Bi(50Ti,xn) 259-xDb (x = 1, 2, 3) at projectile energies of (4.59-5.08) AMeV.

Decay properties of isomeric states in radium isotopes close to N = 126

Abstract.Isomeric states in 210-215Ra have been populated by the decay of the compound nuclei 216, 220Ra produced in irradiations of 204, 208Pb with 12C at Elab = (68-136)MeV. Published values for

Survey of single-particle states in the mass region A>228

A deformed single-particle potential mode, with residual interactions, is applied to an analysis of states in odd-mass nuclides with A>228, and configuration assignments are presented for many