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<article language="en">
	<journal>
		<journal_title>Atmospheric Chemistry and Physics</journal_title>
		<journal_url>www.atmos-chem-phys.net</journal_url>
		<issn>1680-7316</issn>
		<eissn>1680-7324</eissn>
		<volume_number>7</volume_number>
		<issue_number>20</issue_number>
		<publication_year>2007</publication_year>
	</journal>
	<doi>10.5194/acp-7-5479-2007</doi>
	<article_url>http://www.atmos-chem-phys.net/7/5479/2007/</article_url>
	<abstract_html>http://www.atmos-chem-phys.net/7/5479/2007/acp-7-5479-2007.html</abstract_html>
	<fulltext_pdf>http://www.atmos-chem-phys.net/7/5479/2007/acp-7-5479-2007.pdf</fulltext_pdf>
	<start_page>5479</start_page>
	<end_page>5487</end_page>
	<publication_date>2007-10-26</publication_date>
	<article_title content_type="html">Technical Note: The air quality modeling system Polyphemus</article_title>
	<authors>
		<author numeration="1" affiliations="1,3">
			<name>V. Mallet</name>
			<email>vivien.mallet@inria.fr</email>
		</author>
		<author numeration="2" affiliations="2">
			<name>D. Quélo</name>
		</author>
		<author numeration="3" affiliations="1,3">
			<name>B. Sportisse</name>
		</author>
		<author numeration="4" affiliations="1,3">
			<name>M. Ahmed de Biasi</name>
		</author>
		<author numeration="5" affiliations="3">
			<name>É. Debry</name>
		</author>
		<author numeration="6" affiliations="1,3">
			<name>I. Korsakissok</name>
		</author>
		<author numeration="7" affiliations="1,3">
			<name>L. Wu</name>
		</author>
		<author numeration="8" affiliations="1,3">
			<name>Y. Roustan</name>
		</author>
		<author numeration="9" affiliations="3">
			<name>K. Sartelet</name>
		</author>
		<author numeration="10" affiliations="3">
			<name>M. Tombette</name>
		</author>
		<author numeration="11" affiliations="3">
			<name>H. Foudhil</name>
		</author>
	</authors>
	<affiliations>
		<affiliation numeration="1" content_type="html">INRIA, Paris-Rocquencourt Research Center, France</affiliation>
		<affiliation numeration="2" content_type="html">IRSN, Fontenay-aux-Roses, France</affiliation>
		<affiliation numeration="3" content_type="html">Université Paris-Est, CEREA (Joint Laboratory ENPC &amp;ndash; EDF R&amp;D), Marne la Vallée, France</affiliation>
	</affiliations>
	<abstract content_type="html">Polyphemus is an air quality modeling platform which aims at covering the
  scope and the abilities of modern air quality systems. It deals with
  applications from local scale to continental scale, using two Gaussian
  models and two Eulerian models. It manages passive tracers, radioactive
  decay, photochemistry and aerosol dynamics. The structure of the system
  includes four independent levels with data management, physical
  parameterizations, numerical solvers and high-level methods such as data
  assimilation. This enables sensitivity and uncertainty analysis, primarily
  through multimodel approaches. On top of the models, drivers implement
  advanced methods such as model coupling or data assimilation.</abstract>
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</article>

