<?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>2026-04-22T05:35:05Z</responseDate><request verb="GetRecord" identifier="oai:uvadoc.uva.es:10324/84019" metadataPrefix="etdms">https://uvadoc.uva.es/oai/request</request><GetRecord><record><header><identifier>oai:uvadoc.uva.es:10324/84019</identifier><datestamp>2026-04-13T19:01:37Z</datestamp><setSpec>com_10324_1157</setSpec><setSpec>com_10324_931</setSpec><setSpec>com_10324_894</setSpec><setSpec>col_10324_1298</setSpec></header><metadata><thesis xmlns="http://www.ndltd.org/standards/metadata/etdms/1.0/" xmlns:doc="http://www.lyncode.com/xoai" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.ndltd.org/standards/metadata/etdms/1.0/ http://www.ndltd.org/standards/metadata/etdms/1.0/etdms.xsd">
<title>Precise measurement of the Balmer-alpha core</title>
<creator>González, Manuel A.</creator>
<creator>González, Víctor R.</creator>
<creator>Mar, Santiago</creator>
<description>We have obtained a precise spectrum of the Balmer-alpha line, corrected for self-absorption effects, from a constant-electron-density plasma with different optical depths, in order to compare it with theoretical models and simulation techniques. The reconstruction process of the non-self-absorbed profile is highly  eproducible and may be applied to both optically-thin and thick plasmas.</description>
<date>2026-04-13</date>
<date>2026-04-13</date>
<date>1989</date>
<type>info:eu-repo/semantics/article</type>
<identifier>Journal of Quantitative Spectroscopy and Radiative Transfer, 1989, vol. 42, n. 3. p. 247-251.</identifier>
<identifier>0022-4073</identifier>
<identifier>https://uvadoc.uva.es/handle/10324/84019</identifier>
<identifier>10.1016/0022-4073(89)90088-5</identifier>
<identifier>247</identifier>
<identifier>3</identifier>
<identifier>251</identifier>
<identifier>Journal of Quantitative Spectroscopy and Radiative Transfer</identifier>
<identifier>42</identifier>
<language>spa</language>
<rights>info:eu-repo/semantics/openAccess</rights>
<publisher>Elsevier</publisher>
</thesis></metadata></record></GetRecord></OAI-PMH>