Heavy ion fusion of spherical nuclei

被引:1
|
作者
Manjunatha, H. C. [1 ]
Sowmya, N. [2 ]
Seenappa, L. [3 ]
Gupta, P. S. Damodara [4 ]
Manjunatha, N. [4 ]
机构
[1] Govt First Grade Coll, Dept Phys, Devanahalli, Karnataka, India
[2] Govt First Grade Coll, Dept Phys, Chikkaballapur, Karnataka, India
[3] Govt First Grade Coll, Dept Phys, Mulbagal, Karnataka, India
[4] Rajah Serfoji Govt Coll Autonomous, Dept Phys, Thanjavur, Tamilnadu, India
关键词
superheavy nuclei; decay width; compound nucleus probability; survival probability; FISSION FRAGMENT ANISOTROPIES; PRODUCTION CROSS-SECTIONS; SUPERHEAVY NUCLEI; EXCITATION-FUNCTIONS; DECAY PROPERTIES; QUASI-FISSION; HEAVIEST NUCLEI; ISOTOPES; BARRIER; CHANNEL;
D O I
10.1088/1674-1137/acea21
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
We study the experimental and theoretical fusion reactions of compound nuclei synthesized using different projectile-target systems, among which at least one projectile/target nucleus is spherical. The first part of this study analyses the fusion cross sections obtained using different projectile-target combinations in the synthesis of polonium (Po), thorium (Th), and nobelium (No). In the second part of this study, we suggest the fusion reaction to synthesize the superheavy element Z = 122. We select three nuclei, polonium (Po), thorium (Th), and nobelium (No), which are synthesized using various projectile-target combinations. We also investigate fusion reactions such as Zr( Pb, 2n) 122 . This study may be a milestone in the synthesis of the superheavy element Z = 122.
引用
收藏
页数:11
相关论文
共 50 条
  • [31] DESCRIPTION OF HEAVY-NUCLEI MASSES BY MACROSCOPIC-MICROSCOPIC MODELS
    Litvinov, Yu. A.
    Sobiczewski, A.
    Parkhomenko, A.
    Cherepanov, E. A.
    INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, 2012, 21 (05)
  • [32] Progress in transport models of heavy-ion collisions for the synthesis of superheavy nuclei
    Zhang M.
    Zhang Y.
    Li J.
    Tang N.
    Sun S.
    Zhang F.
    He Jishu/Nuclear Techniques, 2023, 46 (08):
  • [33] Heavy particle radioactivity from superheavy nuclei leading to 298114 daughter nuclei
    Santhosh, K. P.
    Priyanka, B.
    NUCLEAR PHYSICS A, 2014, 929 : 20 - 37
  • [34] Elimination of fast variables and initial slip: a new mechanism for fusion hindrance in heavy-ion collisions
    Boilley, David
    Abe, Yasuhisa
    Cauchois, Bartholorne
    Shen, Caiwan
    JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 2019, 46 (11)
  • [35] Fusion cross section of α-induced reactions for heavy target nuclei
    Kumar, Raj
    Rana, Shilpa
    Bhuyan, M.
    Mohr, P.
    PHYSICAL REVIEW C, 2022, 105 (04)
  • [36] Shell effects in Fusion-Fission of heavy and superheavy nuclei
    Itkis, MG
    Beghini, S
    Bogatchev, AA
    Corradi, L
    Dorvaux, O
    Hanappe, F
    Gadea, A
    Giardina, G
    Itkis, IM
    Jandel, M
    Kliman, J
    Kniajeva, GN
    Kondratiev, NA
    Korzyukov, IV
    Kozulin, EM
    Krupa, L
    Latina, L
    Materna, T
    Montagnoli, G
    Oganessian, YT
    Pokrovsky, IV
    Prokhorova, EV
    Rowley, N
    Rusanov, AY
    Scarlassara, F
    Stefanini, AM
    Stuttgé, L
    Szilner, S
    Trotta, M
    Voskressenski, VM
    ACTA PHYSICA HUNGARICA NEW SERIES-HEAVY ION PHYSICS, 2004, 19 (1-2): : 9 - 18
  • [37] DESCRIPTION OF EXPERIMENTAL FISSION BARRIERS OF HEAVY NUCLEI
    Sobiczewski, A.
    Kowal, M.
    INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, 2009, 18 (04) : 869 - 872
  • [38] Model of competition between fusion and quasifission in reactions with heavy nuclei
    Adamian, GG
    Antonenko, NV
    Scheid, W
    NUCLEAR PHYSICS A, 1997, 618 (1-2) : 176 - 198
  • [39] Heavy-ion fusion and scattering with Skyrme energy density functional
    Wang Ning
    Liu Min
    Yang YongXu
    SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY, 2009, 52 (10): : 1554 - 1573
  • [40] Heavy-ion fusion and scattering with Skyrme energy density functional
    WANG Ning1
    2 Institute of Low Energy Nuclear Physics
    Science in China(Series G:Physics,Mechanics & Astronomy), 2009, (10) : 1554 - 1573