http://repository.iitr.ac.in/handle/123456789/25342| Title: | Study of Mass-Asymmetric Fission of 180,190Hg Formed in the 36Ar + 144,154Sm Reactions |
| Authors: | Kumar D. Kozulin E.M. Cheralu M. Knyazheva G.N. Itkis I.M. Itkis M.G. Novikov K.V. Bogachev A.A. Kozulina N.I. Diatlov I.N. Pchelintsev I.V. Vorobiev I.V. Banerjee T. Mukhamejanov Y.S. Pan A.N. Saiko V.V. Singh P.P. Sahoo R.N. Andreyev A.N. Filipescu D.M. Maiti, Moumita Prajapat R. Kumar R. |
| Published in: | Bulletin of the Russian Academy of Sciences: Physics |
| Abstract: | Abstrac: t—The mass–energy distributions of fission fragments of excited 180,190Hg nuclei formed in 36Ar + 144,154Sm reactions are measured at incident 36Ar energies of 158, 181, and 222 MeV using the double-arm time-of-flight spectrometer CORSET. The asymmetric fission of 180,190Hg with the most probable masses of light and heavy fragments of 79 and 101 amu, and 84 and 106 amu, respectively, is observed in mass distributions of 180,190Hg at energies of excitation of up to 75 MeV. Two components manifesting the symmetric and asymmetric fission modes are observed in the kinetic energy distributions. © 2020, Allerton Press, Inc. |
| Citation: | Bulletin of the Russian Academy of Sciences: Physics, 84(8): 1001-1006 |
| URI: | https://doi.org/10.3103/S1062873820080213 http://repository.iitr.ac.in/handle/123456789/25342 |
| Issue Date: | 2020 |
| Publisher: | Pleiades journals |
| Keywords: | Kinetics Asymmetric fission Energy distributions Fission fragment Heavy fragments Kinetic energy distributions Mass distribution Time-of-flight spectrometer Two-component Kinetic energy |
| ISSN: | 10628738 |
| Author Scopus IDs: | 57222727801 7003943693 57216841168 14007625100 6603111097 7006480383 55390018000 7005792900 56237315200 57205661666 57205661851 57204914464 56388363300 57200406677 57202836734 57191578960 56498252800 57188844026 7006627678 25031115400 57215382247 57215042762 57224054068 |
| Author Affiliations: | Kumar, D., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Kozulin, E.M., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Cheralu, M., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Knyazheva, G.N., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Itkis, I.M., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Itkis, M.G., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Novikov, K.V., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Bogachev, A.A., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Kozulina, N.I., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Diatlov, I.N., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Pchelintsev, I.V., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Vorobiev, I.V., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Banerjee, T., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Mukhamejanov, Y.S., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation, Al-Farabi Kazakh National University, Almaty, 050040, Kazakhstan Pan, A.N., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation, Al-Farabi Kazakh National University, Almaty, 050040, Kazakhstan, Institute of Nuclear Physics, Almaty, 050032, Kazakhstan Saiko, V.V., Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980, Russian Federation Singh, P.P., Department of Physics, Indian Institute of Technology—Ropar, Punjab, 140001, India Sahoo, R.N., Department of Physics, Indian Institute of Technology—Ropar, Punjab, 140001, India Andreyev, A.N., Department of Physics, University of York, York, YO10 5DD, United Kingdom Filipescu, D.M., Horia Hulubei National Institute for Physics and Nuclear Engineering, MagureleBucharest, 077125, Romania Maiti, M., Department of Physics, Indian Institute of Technology Roorkee, Roorkee, 247667, India Prajapat, R., Department of Physics, Indian Institute of Technology Roorkee, Roorkee, 247667, India Kumar, R., Department of Physics, Indian Institute of Technology Roorkee, Roorkee, 247667, India |
| Funding Details: | This work was supported by a joint grant program of the Indian Department of Science and Technology and the Russian Foundation for Basic Research, project no. 19-52-45023, as well as the Russian Science Foundation, project no. 19-42-02014. Science and Technology Department of Ningxia; Russian Foundation for Basic Research, РФФИ: 19-52-45023; Russian Science Foundation, RSF: 19-42-02014 |
| Corresponding Author: | Kumar, D.; Flerov Laboratory of Nuclear Reactions, Russian Federation; email: dm978dph@gmail.com |
| Appears in Collections: | Journal Publications [PH] |
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