Acceleration of 48Ca ions and new possibilities of synthesizing superheavy elements

Флеров, Г.Н.; Oganessian, Yu. Ts.; Pleve, A.A.; Pronin, Nikita; Tret'yakov, Yu. P.

doi:10.1016/0375-9474(76)90666-7

Cited by 34 publications

(7 citation statements)

References 9 publications

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“…For the synthesis of superheavy nuclei with Z = 112-118 with large neutron excess, we chose the fusion reactions: 238 U, 237 Np, 242,244 Pu, 243 Am, 245,248 Cm, 249 Cf + 48 Ca, which are characterized by evaporation residues with a maximal number of neutrons [9].…”

Section: Reactions Of Synthesismentioning

confidence: 99%

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Oganessian¹

2012

Acta Phys. Pol. B

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The observation of atomic numbers Z that are 40% larger than that of Bi, the heaviest stable element, is an impressive extension of nuclear survival. Although the super heavy nuclei (SHN) are at the limits of Coulomb stability, shell stabilization lowers the ground-state energy, creates a fission barrier, and thereby enables the SHN to exist. The fundamentals of the modern theory concerning the mass limits of nuclear matter have been experimentally verified.

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Section: Reactions Of Synthesismentioning

confidence: 99%

Untitled

Oganessian¹

2012

Acta Phys. Pol. B

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“…Rev. Nucl (294)(295)(296)(297), in which attempts were made to synthesize very heavy elements via compound-nucleus reactions employing relatively light projectiles ranging from 1 2C to 48Ca.…”

Section: Formationmentioning

confidence: 99%

Damped Heavy-Ion Collisions

Schröder¹,

Huizenga²

1977

Annu. Rev. Nucl. Sci.

329

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“…The lifetimes of the isomeric levels and their sequence in 212 Rn were established by standard pulsed-beam techniques. 4 The data obtained include excitation functions of delayed and prompt y rays, time distributions of delayed y rays, and extensive y-y coincidence measurements. We have also determined concurrently angular distributions and linear polarizations of delayed y rays.…”

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confidence: 99%