<?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>2026-06-08T01:07:43Z</responseDate><request verb="GetRecord" identifier="oai:docta.ucm.es:20.500.14352/61050" metadataPrefix="marc">https://docta.ucm.es/rest/oai/request</request><GetRecord><record><header><identifier>oai:docta.ucm.es:20.500.14352/61050</identifier><datestamp>2024-09-02T14:02:45Z</datestamp><setSpec>com_20.500.14352_14</setSpec><setSpec>col_20.500.14352_21</setSpec></header><metadata><record xmlns="http://www.loc.gov/MARC21/slim" 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://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd">
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      <subfield code="a">De Filippis, E.</subfield>
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      <subfield code="a">Schindler, S.</subfield>
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      <subfield code="a">Castillo Morales, María África</subfield>
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      <subfield code="a">Schwope, A.</subfield>
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      <subfield code="a">Wambsganss, J.</subfield>
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   <datafield ind2=" " ind1=" " tag="260">
      <subfield code="c">2002</subfield>
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      <subfield code="a">We present CHANDRA X-ray observations of the hot  (T = 7.7^(+1.2)_( −1.0), distant (z = 0.354) gakaxy cluster RBS797. The most striking features are two spectacular minima in the X-ray emission in the core of the cluster; this suggests an interaction of radio lobes with the intracluster gas. This is the first time such depressions have been observed in a distant cluster.</subfield>
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      <subfield code="a">1-58381-108-7</subfield>
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      <subfield code="a">10.1051/0004-6361:20010990</subfield>
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      <subfield code="a">https://hdl.handle.net/20.500.14352/61050</subfield>
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      <subfield code="a">https://doi.org/10.1051/0004-6361:20010990</subfield>
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      <subfield code="a">https://www.aanda.org/</subfield>
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      <subfield code="a">http://www.researchgate.net/profile/J_Wambsganss/publication/234230532_Discovery_of_Holes_in_the_Core_of_the_Distant_Galaxy_Cluster_RBS797_in_a_CHANDRA_Observation/links/02bfe5141edd610613000000.pdf</subfield>
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      <subfield code="a">Discovery of holes in the core of the distant galaxy cluster RBS797 in a CHANDRA observation</subfield>
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