Controls on concentrations and clumped isotopologues of vehicle exhaust methane

• Jiayang Sun ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Resources, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: jiayangs@umd.edu

  Affiliations Department of Geology, University of Maryland, College Park, Maryland, United States of America, Air Resources Laboratory, National Oceanic and Atmospheric Administration, College Park, Maryland, United States of America, Cooperative Institute for Satellite Earth System Studies, University of Maryland, College Park, Maryland, United States of America

  https://orcid.org/0000-0001-9736-8511

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• Mojhgan A. Haghnegahdar,

  Roles Methodology, Resources, Software, Writing – review & editing

  Affiliations Department of Geology, University of Maryland, College Park, Maryland, United States of America, Smithsonian Environmental Research Center, Edgewater, Maryland, United States of America

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• Julianne M. Fernandez,

  Roles Data curation, Investigation, Resources

  Affiliations Department of Geology, University of Maryland, College Park, Maryland, United States of America, Global Monitoring Laboratory, National Oceanic and Atmospheric Administration, Boulder, Colorado, United States of America

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• Cédric Magen,

  Roles Methodology, Resources, Validation, Writing – review & editing

  Affiliation Department of Geology, University of Maryland, College Park, Maryland, United States of America

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• James Farquhar

  Roles Conceptualization, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliations Department of Geology, University of Maryland, College Park, Maryland, United States of America, Earth System Science Interdisciplinary Center, University of Maryland, College Park, Maryland, United States of America

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