<?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>2026-04-20T09:29:23Z</responseDate><request verb="GetRecord" identifier="oai:repositorio.utb.edu.co:20.500.12585/9099" metadataPrefix="dim">https://repositorio.utb.edu.co/server/oai/request</request><GetRecord><record><header><identifier>oai:repositorio.utb.edu.co:20.500.12585/9099</identifier><datestamp>2025-04-09T03:36:19Z</datestamp><setSpec>com_20.500.12585_1</setSpec><setSpec>col_20.500.12585_8849</setSpec></header><metadata><dim:dim xmlns:dim="http://www.dspace.org/xmlns/dspace/dim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.dspace.org/xmlns/dspace/dim http://www.dspace.org/schema/dim.xsd">
   <dim:field mdschema="dc" element="creator">Gutiérrez-Piñeres A.C.</dim:field>
   <dim:field mdschema="dc" element="creator">González G.A.</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="accessioned">2020-03-26T16:32:56Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="available">2020-03-26T16:32:56Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="issued">2012</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="citation">International Journal of Theoretical Physics; Vol. 51, Núm. 6; pp. 1737-1752</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="issn">00207748</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="uri">https://hdl.handle.net/20.500.12585/9099</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="doi">10.1007/s10773-011-1051-0</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="instname">Universidad Tecnológica de Bolívar</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="reponame">Repositorio UTB</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="orcid">25225467000</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="orcid">7202571265</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="abstract" lang="eng">Applying the Horský-Mitskievitch conjecture to the empty space solutions of Morgan and Morgan due to the gravitational field of a finite disk, we have obtained the corresponding solutions of the Einstein-Maxwell equations. The resulting expressions are simply written in terms of oblate spheroidal coordinates and the solutions represent fields due to magnetized static thin disk of finite extension. Now, although the solutions are not asymptotically flat, the masses of the disks are finite and the energy-momentum tensor agrees with the energy conditions. Furthermore, the magnetic field and the circular velocity show an acceptable physical behavior. © 2011 Springer Science+Business Media, LLC.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="sponsorship">Departamento Administrativo de Ciencia, Tecnología e Innovación, COLCIENCIAS</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="notes">A.C. G.-P. wants to acknowledge financial support from COLCIENCIAS, Colombia.</dim:field>
   <dim:field mdschema="dc" element="format" qualifier="medium">Recurso electrónico</dim:field>
   <dim:field mdschema="dc" element="format" qualifier="mimetype">application/pdf</dim:field>
   <dim:field mdschema="dc" element="language" qualifier="iso">eng</dim:field>
   <dim:field mdschema="dc" element="rights" qualifier="uri">http://creativecommons.org/licenses/by-nc-nd/4.0/</dim:field>
   <dim:field mdschema="dc" element="rights" qualifier="accessrights">info:eu-repo/semantics/restrictedAccess</dim:field>
   <dim:field mdschema="dc" element="rights" qualifier="cc">Atribución-NoComercial 4.0 Internacional</dim:field>
   <dim:field mdschema="dc" element="source">https://www.scopus.com/inward/record.uri?eid=2-s2.0-84860603769&amp;doi=10.1007%2fs10773-011-1051-0&amp;partnerID=40&amp;md5=b8fd40110427cf05a683adfb0838891a</dim:field>
   <dim:field mdschema="dc" element="title">An Infinite Family of Magnetized Morgan-Morgan Relativistic Thin Disks</dim:field>
   <dim:field mdschema="dc" element="type">Artículo</dim:field>
   <dim:field mdschema="dc" element="type" qualifier="driver">info:eu-repo/semantics/article</dim:field>
   <dim:field mdschema="dc" element="type" qualifier="hasversion">info:eu-repo/semantics/publishedVersion</dim:field>
   <dim:field mdschema="dc" element="subject" qualifier="keywords">Einstein Maxwell equations</dim:field>
   <dim:field mdschema="dc" element="subject" qualifier="keywords">Exact solutions</dim:field>
   <dim:field mdschema="dc" element="subject" qualifier="keywords">Relativistic disks</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Bonnor, W.B., Sackfield, A., (1968) Commun. Math. Phys., 8, p. 338</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Morgan, T., Morgan, L., (1969) Phys. Rev., 183, p. 1097</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Morgan, L., Morgan, T., (1970) Phys. Rev. D, Part. Fields, 2, p. 2756</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Voorhees, B.H., (1972) Phys. Rev. D, Part. Fields, 5, p. 2413</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Lynden-Bell, D., Pineault, S., (1978) Mon. Not. R. Astron. Soc., 185, p. 679</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Chamorro, A., Gregory, R., Stewart, J.M., (1987) Proc. - Royal Soc., Math. Phys. Eng. Sci., 413, p. 251</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Letelier, P.S., Oliveira, S.R., (1987) J. Math. Phys., 28, p. 165</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Lemos, J.P.S., (1989) Class. Quantum Gravity, 6, p. 1219</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Bičák, J., Lynden-Bell, D., Katz, J., (1993) Phys. Rev. D, Part. Fields, 47, p. 4334</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Bičák, J., Lynden-Bell, D., Pichon, C., (1993) Mon. Not. R. Astron. Soc., 265, p. 126</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">González, G.A., Letelier, P.S., (1999) Class. Quantum Gravity, 16, p. 479</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">González, G.A., Espitia, O.A., (2003) Phys. Rev. D, Part. Fields, 68 (10). , 104028</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">González, G.A., Gutiérrez-Piñeres, A.C., Viña-Cervantes, V.M., (2009) Phys. Rev. D, Part. Fields, 79 (12). , 124048</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Lynden-Bell, D., Pineault, S., (1978) Mon. Not. R. Astron. Soc., 185, p. 695</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Bičák, J., Ledvinka, T., (1993) Phys. Rev. Lett., 71, p. 1669</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Pichon, C., Lynden-Bell, D., (1996) Mon. Not. R. Astron. Soc., 280, p. 1007</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">González, G.A., Letelier, P.S., (2000) Phys. Rev. D, Part. Fields, 62 (6). , 064025</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Lemos, J.P.S., Letelier, P.S., (1993) Class. Quantum Gravity, 10, pp. L75</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Lemos, J.P.S., Letelier, P.S., (1994) Phys. Rev. D, Part. Fields, 49, p. 5135</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Lemos, J.P.S., Letelier, P.S., (1996) Int. J. Mod. Phys. D, 5, p. 53</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Semerák, O., Žáček, M., (2000) Class. Quantum Gravity, 17, p. 1613</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Semerák, O., (2002) Class. Quantum Gravity, 19, p. 3829</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Žáček, M., Semerák, O., (2002) Czechoslov. J. Phys., 52, p. 19</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Semerák, O., (2003) Class. Quantum Gravity, 20, p. 1613</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Semerák, O., (2004) Class. Quantum Gravity, 21, p. 2203</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Karas, V., Huré, J., Semerák, O., (2004) Class. Quantum Gravity, 21, p. 1</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Feinstein, A., Ibañez, J., Lazkoz, R., (1998) Astrophys. J., 495, p. 131</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Vogt, D., Letelier, P.S., (2003) Phys. Rev. D, Part. Fields, 68 (8). , 084010</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Ujevic, M., Letelier, P.S., (2004) Phys. Rev. D, Part. Fields, 70 (8). , 084015</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Ledvinka, T., Zofka, M., Bicák, J., (1999) Recent Developments In Theoretical and Experimental General Relativity, Gravitation, and Relativistic Field Theories, , In: Piran T., Ruffini, R. (eds.)</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">García-Reyes, G., González, G.A., (2007) Braz. J. Phys., 37, p. 1094</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Letelier, P.S., (1999) Phys. Rev. D, Part. Fields, 60 (10). , 104042</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Vogt, D., Letelier, P.S., (2004) Class. Quantum Gravity, 21, p. 3369</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Katz, J., Bičák, J., Lynden-Bell, D., (1999) Class. Quantum Gravity, 16, p. 4023</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">González, G.A., Gutiérrez-Piñeres, A.C., Ospina, P.A., (2008) Phys. Rev. D, Part. Fields, 78 (6). , 064058</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">García, G.R., González, G.A., (2004) Phys. Rev. D, Part. Fields, 69 (12). , 124002</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Vogt, D., Letelier, P.S., (2004) Phys. Rev. D, Part. Fields, 70 (6). , 064003</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">García-Reyes, G., González, G.A., (2004) Class. Quantum Gravity, 21, p. 4845</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">García-Reyes, G., González, G.A., (2004) Phys. Rev. D, Part. Fields, 70 (10). , 104005</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Horský, J., Mitskievitch, N.V., Czechoslovak (1989) J. Phys., 39, p. 957</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Stephani, H., Kramer, D., Maccallum, M., Hoenselaers, C., Herlt, E., (2003) Exact Solutions of Einstein's Field Equations, , 2nd edn., Cambridge: Cambridge University Press</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Papapetrou, A., Hamoui, A., (1968) Ann. Inst. Henri Poincaré, a Phys. Théor., 9, p. 179</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Lichnerowicz, A., (1971) C.R. Acad. Sci., 273, p. 528</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Taub, A.H., (1980) J. Math. Phys., 21, p. 1423</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Israel, W., (1966) Nuovo Cim., B, 44, p. 1</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Israel, W., (1967) Nuovo Cim., B, 48, p. 463</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Poisson, E., (2004) A Relativist's Toolkit: The Mathematics of Black-Hole Mechanics, , Cambridge: Cambridge University Press</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Richterek, L., Novotný, J., Horský, J., (2000) Czechoslov. J. Phys., 50, p. 925</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Richterek, L., Horský, J., (2004) Czechoslov. J. Phys., 54, p. 1451</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Arfken, G.B., Weber, H.J., (2001) Mathematical Methods for Physicists, , 5th edn., San Diego: Academic Press</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Morse, P.M., Feshbach, H., (1953) Methods of Theoretical Physics, , International Series in Pure and Applied Physics, New York: McGraw-Hill</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">González, G.A., Reina, J.I., (2006) Mon. Not. R. Astron. Soc., 371, p. 1873</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Semerák, O., (2001) Class. Quantum Gravity, 18, p. 3589</dim:field>
   <dim:field mdschema="dcterms" element="bibliographicCitation">Nakahara, M., Brewer, D.F., (2003) Geometry, Topology and Physics, 2nd edn., Bristol: IOP</dim:field>
   <dim:field mdschema="datacite" element="rights">http://purl.org/coar/access_right/c_16ec</dim:field>
   <dim:field mdschema="oaire" element="resourceType">http://purl.org/coar/resource_type/c_6501</dim:field>
   <dim:field mdschema="oaire" element="version">http://purl.org/coar/version/c_970fb48d4fbd8a85</dim:field>
   <dim:field mdschema="dspace" element="entity" qualifier="type">Publication</dim:field>metadata.only</dim:dim>
</metadata></record></GetRecord></OAI-PMH>