http://repository.iitr.ac.in/handle/123456789/24445| Title: | Search for rare shape transition and gqr decay in hot rotating 188Os nucleus |
| Authors: | Mazumdar I. Gothe D.A. Anil Kumar, G. Aggarwal M. Joshi P.K. Palit R. Jain H.C. |
| Published in: | Acta Physica Polonica B |
| Abstract: | In order to search for a rare kind of shape phase transition in hot rotating nuclei, measurements have been performed of high energy gamma rays from the 188Os nucleus at high excitation energy and high spin. In addition, the possibility of observing the Giant Quadrupole Resonance (GQR) built on excited states has been explored. To carry out more detailed measurements, a sum-spin spectrometer was set up in complete 4π configuration. Preliminary results on Giant Dipole Resonance (GDR) decay from hot rotating 192Pt nucleus, obtained with the help of this new device, are presented. |
| Citation: | Acta Physica Polonica B, 40(3): 545-553 |
| URI: | http://repository.iitr.ac.in/handle/123456789/24445 |
| Issue Date: | 2009 |
| Keywords: | Giant Dipole Resonances High energy gamma rays High spins New devices Quadrupole resonance Shape phase transition Shape transitions Gamma rays Osmium Platinum Resonance Rotation Spin dynamics Phase transitions |
| ISSN: | 5874254 |
| Author Scopus IDs: | 55885084200 8689368300 6507200270 24471401600 55425198700 55444393700 7102303080 |
| Author Affiliations: | Mazumdar, I., Tata Institute of Fundamental Research, Mumbai 400 005, India Gothe, D.A., Tata Institute of Fundamental Research, Mumbai 400 005, India Kumar, G.A., Tata Institute of Fundamental Research, Mumbai 400 005, India Aggarwal, M., Tata Institute of Fundamental Research, Mumbai 400 005, India Joshi, P.K., Tata Institute of Fundamental Research, Mumbai 400 005, India Palit, R., Tata Institute of Fundamental Research, Mumbai 400 005, India Jain, H.C., Tata Institute of Fundamental Research, Mumbai 400 005, India |
| Corresponding Author: | Mazumdar, I.; Tata Institute of Fundamental Research, Mumbai 400 005, India |
| Appears in Collections: | Journal Publications [PH] |
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