http://repository.iitr.ac.in/handle/123456789/25338| Title: | FISSION OF 182,183Hg NUCLEI AT ENERGIES AROUND THE COLOUMB BARRIER |
| Authors: | Cheralu M. Mukhamejanov Y.S. Kozulin E.M. Knyazheva G.N. Itkis I.M. Banerjee T. Diatlov I.N. Kumar D. Kozulina N.I. Novikov K.V. Pan A.N. Pchelintsev I.V. Tikhomirov R.S. Vorobiev I.V. Maiti, Moumita Prajapat R. Kumar R. Sarkar G. Trzaska W.H. Singh P.P. Sahoo R.N. Vardaci E. Andreev A. Mitu A. Harca I. |
| Published in: | Acta Physica Polonica B, Proceedings Supplement |
| Abstract: | Asymmetric fission of mercury nuclei was initially observed in the low-energy region. In recent years, several experiments have been performed in this direction to investigate the asymmetric behaviour of Hg nuclei which supported the influence of shell effects on the asymmetric fission process. An experiment was performed using the CORSET setup. We investigated mass and energy distributions of fragments and fission characteristics of prolately-deformed 182Hg and oblately-deformed 183Hg nuclei formed in the 40Ca+142,143Nd reactions at three different beam energies - Elab = 172, 192, and 212 MeV. We found no huge variation in mass-energy distributions of 182Hg and 183Hg at any of the measured energies. This gives us an outlook regarding the influence of shell structure, charge radii deformation, and factors associated with the potential energy surface that is responsible for fission in the Hg region. © 2021 Jagellonian University. All rights reserved. |
| Citation: | Acta Physica Polonica B, Proceedings Supplement, 14(4): 741-748 |
| URI: | https://doi.org/10.5506/APHYSPOLBSUPP.14.741 http://repository.iitr.ac.in/handle/123456789/25338 |
| Issue Date: | 2021 |
| Publisher: | Jagiellonian University |
| Keywords: | Fission reactions Quantum chemistry Asymmetric behaviors Asymmetric fission Beam energies Energy Energy distributions Fission process Low energy regions Mass distribution Mass energy Shell effects Potential energy |
| ISSN: | 18992358 |
| Author Scopus IDs: | 57216841168 57200406677 7003943693 14007625100 6603111097 56388363300 57205661666 57222727801 56237315200 55390018000 57202836734 57205661851 57244693400 57204914464 57215382247 57215042762 57203774491 57224055357 7006493515 56498252800 57188844026 7003518915 8454403900 57194047824 56236993300 |
| Author Affiliations: | Cheralu, M., Joint Institute for Nuclear Research, Dubna, Russian Federation Mukhamejanov, Y.S., Joint Institute for Nuclear Research, Dubna, Russian Federation, Institute of Nuclear Physics, Almaty, Kazakhstan, Al-Farabi Kazakh National University, Almaty, Kazakhstan Kozulin, E.M., Joint Institute for Nuclear Research, Dubna, Russian Federation Knyazheva, G.N., Joint Institute for Nuclear Research, Dubna, Russian Federation Itkis, I.M., Joint Institute for Nuclear Research, Dubna, Russian Federation Banerjee, T., Joint Institute for Nuclear Research, Dubna, Russian Federation Diatlov, I.N., Joint Institute for Nuclear Research, Dubna, Russian Federation Kumar, D., Joint Institute for Nuclear Research, Dubna, Russian Federation Kozulina, N.I., Joint Institute for Nuclear Research, Dubna, Russian Federation Novikov, K.V., Joint Institute for Nuclear Research, Dubna, Russian Federation Pan, A.N., Joint Institute for Nuclear Research, Dubna, Russian Federation, Institute of Nuclear Physics, Almaty, Kazakhstan Pchelintsev, I.V., Joint Institute for Nuclear Research, Dubna, Russian Federation Tikhomirov, R.S., Joint Institute for Nuclear Research, Dubna, Russian Federation Vorobiev, I.V., Joint Institute for Nuclear Research, Dubna, Russian Federation Maiti, M., Department of Physics, Indian Institute of Technology Roorkee, Roorkee, India Prajapat, R., Department of Physics, Indian Institute of Technology Roorkee, Roorkee, India Kumar, R., Department of Physics, Indian Institute of Technology Roorkee, Roorkee, India Sarkar, G., Department of Physics, Indian Institute of Technology Roorkee, Roorkee, India Trzaska, W.H., Department of Physics, University of Jyväskylä, Finland Singh, P.P., Department of Physics, Indian Institute of Technology Ropar, Punjab, India Sahoo, R.N., Department of Physics, Indian Institute of Technology Ropar, Punjab, India Vardaci, E., Dipartimento di Scienze Fisiche, INFN, Napoli, Italy Andreev, A., Department of Physics, University of York, York, YO10 5DD, United Kingdom Mitu, A., IFIN-HH, Măgurele, Bucharest, Romania Harca, I., IFIN-HH, Măgurele, Bucharest, Romania |
| Funding Details: | |
| Appears in Collections: | Journal Publications [PH] |
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