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Exploring fusion at extreme sub-barrier energies with weakly bound nuclei
Results of measurement of residues formed in fusion of (6)Li with (198)Pt in the energy range of 0.68 < E/V(b) < 1.3 using a new sensitive off-beam technique are reported. The fusion excitation function and the derived average angular momenta do not indicate a change of slope at deep sub-barri...
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| Published in: | Physical review letters 2009-12, Vol.103 (23), p.232702-232702, Article 232702 |
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| Main Authors: | , , , , , , , , , , , , , , |
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| cites | cdi_FETCH-LOGICAL-c466t-ea401a285966e0847e39d76e117c8f1afc12b4f1eccff0ee8dcfe3bf2bb7f6a43 |
| container_end_page | 232702 |
| container_issue | 23 |
| container_start_page | 232702 |
| container_title | Physical review letters |
| container_volume | 103 |
| creator | Shrivastava, A Navin, A Lemasson, A Ramachandran, K Nanal, V Rejmund, M Hagino, K Ichikawa, T Bhattacharyya, S Chatterjee, A Kailas, S Mahata, K Parkar, V V Pillay, R G Rout, P C |
| description | Results of measurement of residues formed in fusion of (6)Li with (198)Pt in the energy range of 0.68 < E/V(b) < 1.3 using a new sensitive off-beam technique are reported. The fusion excitation function and the derived average angular momenta do not indicate a change of slope at deep sub-barrier energies, contrary to recent observations. The present results for a system with weakly bound projectile confront the current understanding of the fusion hindrance at these low energies, underlying the role of internal reorganization on the dynamical path towards fusion. |
| doi_str_mv | 10.1103/PhysRevLett.103.232702 |
| format | article |
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The fusion excitation function and the derived average angular momenta do not indicate a change of slope at deep sub-barrier energies, contrary to recent observations. The present results for a system with weakly bound projectile confront the current understanding of the fusion hindrance at these low energies, underlying the role of internal reorganization on the dynamical path towards fusion.</description><subject>ANGULAR MOMENTUM</subject><subject>BEAMS</subject><subject>CROSS SECTIONS</subject><subject>DIFFERENTIAL CROSS SECTIONS</subject><subject>EVEN-EVEN NUCLEI</subject><subject>EXCITATION FUNCTIONS</subject><subject>FUNCTIONS</subject><subject>HEAVY ION REACTIONS</subject><subject>HEAVY NUCLEI</subject><subject>INTERATOMIC FORCES</subject><subject>ION BEAMS</subject><subject>ISOTOPES</subject><subject>LIGHT NUCLEI</subject><subject>LITHIUM 6</subject><subject>LITHIUM 6 BEAMS</subject><subject>LITHIUM 6 REACTIONS</subject><subject>LITHIUM ISOTOPES</subject><subject>Nuclear Experiment</subject><subject>NUCLEAR PHYSICS AND RADIATION PHYSICS</subject><subject>NUCLEAR REACTIONS</subject><subject>NUCLEI</subject><subject>ODD-ODD NUCLEI</subject><subject>Physics</subject><subject>PLATINUM 198</subject><subject>PLATINUM 198 TARGET</subject><subject>PLATINUM ISOTOPES</subject><subject>STABLE ISOTOPES</subject><subject>TARGETS</subject><issn>0031-9007</issn><issn>1079-7114</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNpNkcFq3DAQhkVpaLZpXyEYeuiheDMjKZJ9DCFtAgsJIT0LWTvKqvVaW0lOsm9fL05DT8PA9_8z8DF2irBEBHF2t9nne3paUSnLaV9ywTXwd2yBoNtaI8r3bAEgsG4B9DH7mPMvAECumg_smINQCuX5gt1cvez6mMLwWPkxhzhUtlT0UhJtqcpjV3c2pUCpooHSY6BcPYeyqZ7J_u73VRfHYV0No-spfGJH3vaZPr_OE_bz-9XD5XW9uv1xc3mxqp1UqtRkJaDlzXmrFEEjNYl2rRUhatd4tN4h76RHcs57IGrWzpPoPO867ZWV4oR9mXtjLsFkFwq5jYvDQK4YjkJD0-BEfZupje3NLoWtTXsTbTDXFysTBr4TBkAKNX3wdKC_zvQuxT8j5WK2ITvqeztQHLPRQkgtsW0mUs2kSzHnRP6tHMEczJj_zJjDPpuZgqevJ8ZuS-u32D8V4i_zNoyw</recordid><startdate>20091204</startdate><enddate>20091204</enddate><creator>Shrivastava, A</creator><creator>Navin, A</creator><creator>Lemasson, A</creator><creator>Ramachandran, K</creator><creator>Nanal, V</creator><creator>Rejmund, M</creator><creator>Hagino, K</creator><creator>Ichikawa, T</creator><creator>Bhattacharyya, S</creator><creator>Chatterjee, A</creator><creator>Kailas, S</creator><creator>Mahata, K</creator><creator>Parkar, V V</creator><creator>Pillay, R G</creator><creator>Rout, P C</creator><general>American Physical Society</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>1XC</scope><scope>VOOES</scope><scope>OTOTI</scope><orcidid>https://orcid.org/0000-0002-9434-8520</orcidid></search><sort><creationdate>20091204</creationdate><title>Exploring fusion at extreme sub-barrier energies with weakly bound nuclei</title><author>Shrivastava, A ; 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| ispartof | Physical review letters, 2009-12, Vol.103 (23), p.232702-232702, Article 232702 |
| issn | 0031-9007 1079-7114 |
| language | eng |
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| source | American Physical Society:Jisc Collections:APS Read and Publish 2023-2025 (reading list) |
| subjects | ANGULAR MOMENTUM BEAMS CROSS SECTIONS DIFFERENTIAL CROSS SECTIONS EVEN-EVEN NUCLEI EXCITATION FUNCTIONS FUNCTIONS HEAVY ION REACTIONS HEAVY NUCLEI INTERATOMIC FORCES ION BEAMS ISOTOPES LIGHT NUCLEI LITHIUM 6 LITHIUM 6 BEAMS LITHIUM 6 REACTIONS LITHIUM ISOTOPES Nuclear Experiment NUCLEAR PHYSICS AND RADIATION PHYSICS NUCLEAR REACTIONS NUCLEI ODD-ODD NUCLEI Physics PLATINUM 198 PLATINUM 198 TARGET PLATINUM ISOTOPES STABLE ISOTOPES TARGETS |
| title | Exploring fusion at extreme sub-barrier energies with weakly bound nuclei |
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