<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-04-17T05:21:34Z</responseDate><request verb="GetRecord" identifier="oai:www.recercat.cat:2445/12447" metadataPrefix="qdc">https://recercat.cat/oai/request</request><GetRecord><record><header><identifier>oai:recercat.cat:2445/12447</identifier><datestamp>2025-12-05T16:47:06Z</datestamp><setSpec>com_2072_1057</setSpec><setSpec>col_2072_478823</setSpec><setSpec>col_2072_478917</setSpec></header><metadata><qdc:qualifieddc xmlns:qdc="http://dspace.org/qualifieddc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://purl.org/dc/elements/1.1/ http://dublincore.org/schemas/xmls/qdc/2006/01/06/dc.xsd http://purl.org/dc/terms/ http://dublincore.org/schemas/xmls/qdc/2006/01/06/dcterms.xsd http://dspace.org/qualifieddc/ http://www.ukoln.ac.uk/metadata/dcmi/xmlschema/qualifieddc.xsd">
   <dc:title>Exact solutions for the massive klein-gordon-schwarzschild equation</dc:title>
   <dc:creator>Elizalde, E. (Emili), 1950-</dc:creator>
   <dc:subject>Gravitació</dc:subject>
   <dc:subject>Teoria de camps (Física)</dc:subject>
   <dc:subject>Relativitat general (Física)</dc:subject>
   <dc:subject>Partícules (Matèria)</dc:subject>
   <dc:subject>Gravitation</dc:subject>
   <dc:subject>Field theory (Physics)</dc:subject>
   <dc:subject>General relativity (Physics)</dc:subject>
   <dc:subject>Particles</dc:subject>
   <dcterms:abstract>A continuous, one-complex-parameter family pair of solutions of the Klein-Gordon equation for a massive particle in Schwarzschild space-time, given in terms of elementary functions, is derived. The domain of analyticity of the solutions is 0≤r≤+∞ for extensive regions of the complex plane of the parameter.</dcterms:abstract>
   <dcterms:issued>2010-05-06T11:24:45Z</dcterms:issued>
   <dcterms:issued>2010-05-06T11:24:45Z</dcterms:issued>
   <dcterms:issued>1988</dcterms:issued>
   <dc:type>info:eu-repo/semantics/article</dc:type>
   <dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
   <dc:relation>Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevD.37.2127</dc:relation>
   <dc:relation>Physical Review D, 1988, vol. 37, núm. 8, p. 2127-2131</dc:relation>
   <dc:relation>http://dx.doi.org/10.1103/PhysRevD.37.2127</dc:relation>
   <dc:rights>(c) The American Physical Society, 1988</dc:rights>
   <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
   <dc:publisher>The American Physical Society</dc:publisher>
   <dc:source>Articles publicats en revistes (Física Quàntica i Astrofísica)</dc:source>
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