Release from ISOLDE molten metal targets under pulsed proton beam conditions
By moving the ISOLDE mass separators from the 600 MeV Synchrocyclotron (SC) to the 1 GeV Proton-Synchrotron-Booster (PS) [1] the instantaneous energy density of the proton beam went up by 3 orders of magnitude. The developments of the molten metal target units and the optimization of the PS proton b...
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Veröffentlicht in: | Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms Beam interactions with materials and atoms, 1997-04, Vol.126 (1), p.170-175 |
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container_title | Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms |
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creator | Lettry, J. Catherall, R. Cyvoct, G. Drumm, P. Evensen, A.H.M. Lindroos, M. Jonsson, O.C. Kugler, E. Obert, J. Putaux, J.C. Sauvage, J. Schindl, K. Ravn, H. Wildner, E. |
description | By moving the ISOLDE mass separators from the 600 MeV Synchrocyclotron (SC) to the 1 GeV Proton-Synchrotron-Booster (PS) [1] the instantaneous energy density of the proton beam went up by 3 orders of magnitude. The developments of the molten metal target units and the optimization of the PS proton beam to cope with the effects of the thermal shocks induced by the proton beam are described. The energy density of the PS proton beam was reduced by spatial defocusing and time staggered extraction of the four PS-accelerators. The release from lanthanum, lead and tin targets is discussed for different settings of the proton beam and compared to the release observed at ISOLDE-SC. The yields of Hg isotopes are presented. |
doi_str_mv | 10.1016/S0168-583X(96)01088-9 |
format | Article |
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Section B, Beam interactions with materials and atoms, 1997-04, Vol.126 (1), p.170-175</ispartof><rights>1997</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c343t-c0bb0fe257fe6cb039745e5930c3146853a42e4c20166854eb3d76d3f2753fa03</citedby><cites>FETCH-LOGICAL-c343t-c0bb0fe257fe6cb039745e5930c3146853a42e4c20166854eb3d76d3f2753fa03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/S0168-583X(96)01088-9$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>230,309,310,314,780,784,789,790,885,3550,23930,23931,25140,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://in2p3.hal.science/in2p3-00014422$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Lettry, J.</creatorcontrib><creatorcontrib>Catherall, R.</creatorcontrib><creatorcontrib>Cyvoct, G.</creatorcontrib><creatorcontrib>Drumm, P.</creatorcontrib><creatorcontrib>Evensen, A.H.M.</creatorcontrib><creatorcontrib>Lindroos, M.</creatorcontrib><creatorcontrib>Jonsson, O.C.</creatorcontrib><creatorcontrib>Kugler, E.</creatorcontrib><creatorcontrib>Obert, J.</creatorcontrib><creatorcontrib>Putaux, J.C.</creatorcontrib><creatorcontrib>Sauvage, J.</creatorcontrib><creatorcontrib>Schindl, K.</creatorcontrib><creatorcontrib>Ravn, H.</creatorcontrib><creatorcontrib>Wildner, E.</creatorcontrib><title>Release from ISOLDE molten metal targets under pulsed proton beam conditions</title><title>Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms</title><description>By moving the ISOLDE mass separators from the 600 MeV Synchrocyclotron (SC) to the 1 GeV Proton-Synchrotron-Booster (PS) [1] the instantaneous energy density of the proton beam went up by 3 orders of magnitude. The developments of the molten metal target units and the optimization of the PS proton beam to cope with the effects of the thermal shocks induced by the proton beam are described. The energy density of the PS proton beam was reduced by spatial defocusing and time staggered extraction of the four PS-accelerators. The release from lanthanum, lead and tin targets is discussed for different settings of the proton beam and compared to the release observed at ISOLDE-SC. The yields of Hg isotopes are presented.</description><subject>Instrumentation and Detectors</subject><subject>Ion beam</subject><subject>Lead</subject><subject>Mercury</subject><subject>Molten metal</subject><subject>Physics</subject><subject>Release</subject><subject>Target</subject><issn>0168-583X</issn><issn>1872-9584</issn><issn>1872-9584</issn><issn>0168-583X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><recordid>eNqFUE1LAzEQDaJgrf4EIUdFVvO5HycptdrCQsEqeAvZ7KxGdjcl2Rb896at9OocZhjmvce8h9A1JfeU0PRhFVueyJx_3BTpLaEkz5PiBI1onrGkkLk4RaMj5BxdhPBNYkkuR6h8hRZ0ANx41-HFalk-zXDn2gF63MGgWzxo_wlDwJu-Bo_XmzZAjdfeDa7HFegOG9fXdrCuD5forNHxfvU3x-j9efY2nSfl8mUxnZSJ4YIPiSFVRRpgMmsgNRXhRSYkyIITw6lIc8m1YCAMi0_HTUDF6yytecMyyRtN-BjdHXS_dKvW3nba_yinrZpPSmV7tuYq-qNCMLalES0PaONdCB6aI4UStQtQ7QNUu3RUkap9gKqIvMcDD6KVrQWvgrHQG6itBzOo2tl_FH4B1sN27w</recordid><startdate>19970401</startdate><enddate>19970401</enddate><creator>Lettry, J.</creator><creator>Catherall, R.</creator><creator>Cyvoct, G.</creator><creator>Drumm, P.</creator><creator>Evensen, A.H.M.</creator><creator>Lindroos, M.</creator><creator>Jonsson, O.C.</creator><creator>Kugler, E.</creator><creator>Obert, J.</creator><creator>Putaux, J.C.</creator><creator>Sauvage, J.</creator><creator>Schindl, K.</creator><creator>Ravn, H.</creator><creator>Wildner, E.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>AAYXX</scope><scope>CITATION</scope><scope>1XC</scope></search><sort><creationdate>19970401</creationdate><title>Release from ISOLDE molten metal targets under pulsed proton beam conditions</title><author>Lettry, J. ; Catherall, R. ; Cyvoct, G. ; Drumm, P. ; Evensen, A.H.M. ; Lindroos, M. ; Jonsson, O.C. ; Kugler, E. ; Obert, J. ; Putaux, J.C. ; Sauvage, J. ; Schindl, K. ; Ravn, H. ; Wildner, E.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c343t-c0bb0fe257fe6cb039745e5930c3146853a42e4c20166854eb3d76d3f2753fa03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>Instrumentation and Detectors</topic><topic>Ion beam</topic><topic>Lead</topic><topic>Mercury</topic><topic>Molten metal</topic><topic>Physics</topic><topic>Release</topic><topic>Target</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lettry, J.</creatorcontrib><creatorcontrib>Catherall, R.</creatorcontrib><creatorcontrib>Cyvoct, G.</creatorcontrib><creatorcontrib>Drumm, P.</creatorcontrib><creatorcontrib>Evensen, A.H.M.</creatorcontrib><creatorcontrib>Lindroos, M.</creatorcontrib><creatorcontrib>Jonsson, O.C.</creatorcontrib><creatorcontrib>Kugler, E.</creatorcontrib><creatorcontrib>Obert, J.</creatorcontrib><creatorcontrib>Putaux, J.C.</creatorcontrib><creatorcontrib>Sauvage, J.</creatorcontrib><creatorcontrib>Schindl, K.</creatorcontrib><creatorcontrib>Ravn, H.</creatorcontrib><creatorcontrib>Wildner, E.</creatorcontrib><collection>CrossRef</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lettry, J.</au><au>Catherall, R.</au><au>Cyvoct, G.</au><au>Drumm, P.</au><au>Evensen, A.H.M.</au><au>Lindroos, M.</au><au>Jonsson, O.C.</au><au>Kugler, E.</au><au>Obert, J.</au><au>Putaux, J.C.</au><au>Sauvage, J.</au><au>Schindl, K.</au><au>Ravn, H.</au><au>Wildner, E.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Release from ISOLDE molten metal targets under pulsed proton beam conditions</atitle><jtitle>Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms</jtitle><date>1997-04-01</date><risdate>1997</risdate><volume>126</volume><issue>1</issue><spage>170</spage><epage>175</epage><pages>170-175</pages><issn>0168-583X</issn><issn>1872-9584</issn><eissn>1872-9584</eissn><eissn>0168-583X</eissn><abstract>By moving the ISOLDE mass separators from the 600 MeV Synchrocyclotron (SC) to the 1 GeV Proton-Synchrotron-Booster (PS) [1] the instantaneous energy density of the proton beam went up by 3 orders of magnitude. The developments of the molten metal target units and the optimization of the PS proton beam to cope with the effects of the thermal shocks induced by the proton beam are described. The energy density of the PS proton beam was reduced by spatial defocusing and time staggered extraction of the four PS-accelerators. The release from lanthanum, lead and tin targets is discussed for different settings of the proton beam and compared to the release observed at ISOLDE-SC. The yields of Hg isotopes are presented.</abstract><pub>Elsevier B.V</pub><doi>10.1016/S0168-583X(96)01088-9</doi><tpages>6</tpages></addata></record> |
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subjects | Instrumentation and Detectors Ion beam Lead Mercury Molten metal Physics Release Target |
title | Release from ISOLDE molten metal targets under pulsed proton beam conditions |
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