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<ri:Resource created="2008-11-16T09:50:57Z" status="active" updated="2025-05-19T09:50:00Z" version="1.2" xmlns:ri="http://www.ivoa.net/xml/RegistryInterface/v1.0" xmlns:vr="http://www.ivoa.net/xml/VOResource/v1.0" xmlns:vs="http://www.ivoa.net/xml/VODataService/v1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.ivoa.net/xml/VOResource/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/VOResource.xsd http://www.ivoa.net/xml/VODataService/v1.1 http://vo.ari.uni-heidelberg.de/docs/schemata/VODataService.xsd" xsi:type="vs:CatalogService"><title>Improved predictions of nuclear reaction rates</title><shortName>J/A+A/487/767</shortName><identifier>ivo://CDS.VizieR/J/A+A/487/767</identifier><altIdentifier>doi:10.26093/cds/vizier.34870767</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Goriely S.</name></creator><creator><name>Hilaire S.</name></creator><creator><name>Koning A.J.</name></creator><date role="Updated">2008-11-16T08:56:38Z</date><date role="Created">2008-11-16T09:50:57Z</date><contact><name>CDS support team</name><address>CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France</address><email>cds-question@unistra.fr</email></contact></curation><content><subject>atomic-physics</subject><description>Nuclear reaction rates of astrophysical applications are traditionally determined on the basis of Hauser-Feshbach reaction codes. These codes adopt a number of approximations that have never been tested, such as a simplified width fluctuation correction, the neglect of delayed or multiple-particle emission during the electromagnetic decay cascade, or the absence of the pre-equilibrium contribution at increasing incident energies. The reaction code TALYS has been recently updated to estimate the Maxwellian-averaged reaction rates that are of astrophysical relevance. These new developments enable the reaction rates to be calculated with increased accuracy and reliability and the approximations of previous codes to be investigated.</description><source format="bibcode">2008A&amp;A...487..767G</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/487/767</referenceURL><type>Catalog</type><contentLevel>Research</contentLevel><relationship><relationshipType>IsServedBy</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/TAP">TAP VizieR generic service</relatedResource></relationship><relationship><relationshipType>related-to</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/J/A+A/287/927">J/A+A/287/927 : Abundances for lines of n-capture in 19 stars (Gratton+ 1994)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/AZh/81/209">J/AZh/81/209 : Neutron capture elements in stars: neodymium (Mashonkina+ 2004)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/AZh/84/429">J/AZh/84/429 : Abundances in atmospheres of cool giants (Mishenina+, 2007)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/AZh/84/997">J/AZh/84/997 : Neutron capture elements in halo+disk stars (Mashonkina+, 2007)</relatedResource></relationship></content><rights>https://cds.unistra.fr/vizier-org/licences_vizier.html</rights><capability><interface xsi:type="vr:WebBrowser"><accessURL use="full">https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/487/767</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/487/767</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/487/767</mirrorURL></interface></capability><capability><interface xsi:type="vs:ParamHTTP"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/487/767</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/487/767</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/487/767</mirrorURL><queryType>GET</queryType><resultType>text/xml+votable</resultType></interface></capability><capability standardID="ivo://ivoa.net/std/TAP#aux"><interface xsi:type="vs:ParamHTTP" role="std"><accessURL use="base">https://tapvizier.cds.unistra.fr/TAPVizieR/tap</accessURL></interface></capability><coverage><footprint ivo-id="ivo://ivoa.net/std/moc"/></coverage><tableset><schema><name>default</name><table><name>J/A+A/487/767/rates</name><description>Maxwellian-averaged nuclear reaction rates</description><column><name>File</name><description>Original file name (1)</description><ucd>meta.id;meta.file</ucd><dataType xsi:type="vs:VOTableType" arraysize="5*">char</dataType></column><column><name>recno</name><description>Record number assigned by the VizieR team. Should Not be used for identification.</description><ucd>meta.record</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>A</name><description>Mass number of the target nucleus</description><ucd>phys.atmol.number</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>primary</flag></column><column><name>Z</name><description>Symbol of the target nucleus</description><ucd>phys.atmol.element</ucd><dataType xsi:type="vs:VOTableType" arraysize="2*">char</dataType><flag>primary</flag></column><column><name>p</name><description>[anp] projectile (2)</description><ucd>phys.atmol.element</ucd><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType><flag>primary</flag></column><column><name>e1</name><description>[agnp] ejectile in first reaction (2)</description><ucd>phys.atmol.element</ucd><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType><flag>primary</flag></column><column><name>A1</name><description>Mass number of the residual in first reaction</description><ucd>phys.atmol.number</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Z1</name><description>Symbol of the residual nucleus</description><ucd>phys.atmol.element</ucd><dataType xsi:type="vs:VOTableType" arraysize="2*">char</dataType></column><column><name>e2</name><description>[agnp] ejectile in second reaction (2)</description><ucd>phys.atmol.element</ucd><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>A2</name><description>Mass number of the residual nucleus</description><ucd>phys.atmol.number</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Z2</name><description>Symbol of the residual nucleus</description><ucd>phys.atmol.element</ucd><dataType xsi:type="vs:VOTableType" arraysize="2*">char</dataType></column><column><name>e3</name><description>[agnp] ejectile in third reaction (2)</description><ucd>phys.atmol.element</ucd><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>A3</name><description>Mass number of the residual nucleus</description><ucd>phys.atmol.number</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Z3</name><description>Symbol of the residual nucleus</description><ucd>phys.atmol.element</ucd><dataType xsi:type="vs:VOTableType" arraysize="2*">char</dataType></column><column><name>T9</name><description>Temperature of the reaction</description><unit>1e+09K</unit><ucd>phys.temperature;meta.main</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>primary</flag></column><column><name>Rate1</name><description>Rate of reaction 1: A.Z (p,e1) A1.Z1</description><unit>cm**3.mol**-1.s**-1</unit><ucd>meta.note</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>Rate2</name><description>Rate of reaction 2: A.Z (p,e2) A2.Z2</description><unit>cm**3.mol**-1.s**-1</unit><ucd>meta.note</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>Rate3</name><description>Rate of reaction 3: A.Z (p,e3) A3.Z3</description><unit>cm**3.mol**-1.s**-1</unit><ucd>meta.note</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column></table></schema></tableset></ri:Resource>