Predictions of identification and production of new superheavy nuclei with Z=119 and 120; Physical Review C; Vol. 101, iss. 3
| Parent link: | Physical Review C Vol. 101, iss. 3.— 2020.— [034301, 13 р.] |
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| مؤلف مشترك: | |
| مؤلفون آخرون: | , , , |
| الملخص: | Title screen Effective single-particle potentials obtained from the established nonrelativistic nuclear energy density functional approach are incorporated into the microscopic-macroscopic method to calculate the ground-state shell corrections, mass excesses, and Q[alpha] values for heaviest nuclei. The low-lying one-quasiparticle states are studied in the isotonic chains with neutron numbers N=175, 176, and 177. The isomeric states are discussed in the odd isotopes. The possible [alpha]-decay chains of nuclei 295119 and 295,297120 are analyzed and compared with the available experimental data. The termination of the [alpha]-decay chains by spontaneous fission is analyzed. The production cross sections are calculated for superheavy nuclei with 112 Z 120 in the actinide-based complete fusion reactions with projectiles 48Ca, 48,50Ti, 54Cr, 58Fe, and 64Ni. |
| اللغة: | الإنجليزية |
| منشور في: |
2020
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| الموضوعات: | |
| الوصول للمادة أونلاين: | https://doi.org/10.1103/PhysRevC.101.034301 |
| التنسيق: | الكتروني فصل الكتاب |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=666524 |
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| 200 | 1 | |a Predictions of identification and production of new superheavy nuclei with Z=119 and 120 |f G. G. Adamyan, N. V. Antonenko, H. Lenske, L. A. Malov | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 79 tit.] | ||
| 330 | |a Effective single-particle potentials obtained from the established nonrelativistic nuclear energy density functional approach are incorporated into the microscopic-macroscopic method to calculate the ground-state shell corrections, mass excesses, and Q[alpha] values for heaviest nuclei. The low-lying one-quasiparticle states are studied in the isotonic chains with neutron numbers N=175, 176, and 177. The isomeric states are discussed in the odd isotopes. The possible [alpha]-decay chains of nuclei 295119 and 295,297120 are analyzed and compared with the available experimental data. The termination of the [alpha]-decay chains by spontaneous fission is analyzed. The production cross sections are calculated for superheavy nuclei with 112 Z 120 in the actinide-based complete fusion reactions with projectiles 48Ca, 48,50Ti, 54Cr, 58Fe, and 64Ni. | ||
| 338 | |b Российский фонд фундаментальных исследований |d 17- 52-12015 | ||
| 338 | |b Российский фонд фундаментальных исследований |d 20-02-00176 | ||
| 461 | |t Physical Review C | ||
| 463 | |t Vol. 101, iss. 3 |v [034301, 13 р.] |d 2020 | ||
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| 701 | 1 | |a Adamyan |b G. G. |g Gurgen Grigorjevich | |
| 701 | 1 | |a Antonenko |b N. V. |c physicist |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1964- |g Nikolay Viktorovich |3 (RuTPU)RU\TPU\pers\35905 |9 19046 | |
| 701 | 1 | |a Lenske |b H. |g Horst | |
| 701 | 1 | |a Malov |b L. A. |g Leonard Aleksandrovich | |
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