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  • Brasseur, Z.Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, Finland (författare)

Measurement report: Introduction to the HyICE-2018 campaign for measurements of ice-nucleating particles and instrument inter-comparison in the Hyytiala boreal forest

  • Artikel/kapitelEngelska2022

Förlag, utgivningsår, omfång ...

  • 2022-04-19
  • Copernicus GmbH,2022

Nummerbeteckningar

  • LIBRIS-ID:oai:gup.ub.gu.se/318541
  • https://gup.ub.gu.se/publication/318541URI
  • https://doi.org/10.5194/acp-22-5117-2022DOI
  • https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-90574URI

Kompletterande språkuppgifter

  • Språk:engelska

Ingår i deldatabas

Klassifikation

  • Ämneskategori:ref swepub-contenttype
  • Ämneskategori:art swepub-publicationtype

Anmärkningar

  • The formation of ice particles in Earth's atmosphere strongly influences the dynamics and optical properties of clouds and their impacts on the climate system. Ice formation in clouds is often triggered heterogeneously by ice-nucleating particles (INPs) that represent a very low number of particles in the atmosphere. To date, many sources of INPs, such as mineral and soil dust, have been investigated and identified in the low and mid latitudes. Although less is known about the sources of ice nucleation at high latitudes, efforts have been made to identify the sources of INPs in the Arctic and boreal environments. In this study, we investigate the INP emission potential from high-latitude boreal forests in the mixed-phase cloud regime. We introduce the HyICE-2018 measurement campaign conducted in the boreal forest of Hyytiala, Finland, between February and June 2018. The campaign utilized the infrastructure of the Station for Measuring Ecosystem-Atmosphere Relations (SMEAR) II, with additional INP instruments, including the Portable Ice Nucleation Chamber I and II (PINC and PINCii), the SPectrometer for Ice Nuclei (SPIN), the Portable Ice Nucleation Experiment (PINE), the Ice Nucleation SpEctrometer of the Karlsruhe Institute of Technology (INSEKT) and the Microlitre Nucleation by Immersed Particle Instrument (mu L-NIPI), used to quantify the INP concentrations and sources in the boreal environment. In this contribution, we describe the measurement infrastructure and operating procedures during HyICE-2018, and we report results from specific time periods where INP instruments were run in parallel for inter-comparison purposes. Our results show that the suite of instruments deployed during HyICE-2018 reports consistent results and therefore lays the foundation for forthcoming results to be considered holistically. In addition, we compare measured INP concentrations to INP parameterizations, and we observe good agreement with the Tobo et al. (2013) parameterization developed from measurements conducted in a ponderosa pine forest ecosystem in Colorado, USA.

Ämnesord och genrebeteckningar

Biuppslag (personer, institutioner, konferenser, titlar ...)

  • Castarède, DimitriGothenburg University,Göteborgs universitet,Institutionen för kemi och molekylärbiologi,Department of Chemistry and Molecular Biology,Department of Chemistry and Molecular Biology, Atmospheric Science, University of Gothenburg, Gothenburg, Sweden(Swepub:gu)xcasdi (författare)
  • Thomson, Erik SGothenburg University,Göteborgs universitet,Institutionen för kemi och molekylärbiologi,Department of Chemistry and Molecular Biology,Department of Chemistry and Molecular Biology, Atmospheric Science, University of Gothenburg, Gothenburg, Sweden(Swepub:gu)xthome (författare)
  • Adams, M. P.Institute for Climate and Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds, UK,Institute for Atmospheric and Climate Science, ETH Zurich, Zurich, Switzerland,Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, Finland (författare)
  • van Dusseldorp, S. D.Institute for Atmospheric and Climate Science, ETH Zurich, Zurich, Switzerland (författare)
  • Heikkila, P.Aerosol Physics Laboratory, Physics Unit, Faculty of Engineering and Natural Sciences, Tampere University, Tampere, Finland (författare)
  • Korhonen, K.Department of Applied Physics, University of Eastern Finland, Kuopio, Finland (författare)
  • Lampilahti, J.Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, Finland (författare)
  • Paramonov, M. (författare)
  • Schneider, J.Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, Germany (författare)
  • Vogel, F.Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, Germany (författare)
  • Wu, Y. S.Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, Finland (författare)
  • Abbatt, J. P. D.Department of Chemistry, University of Toronto, Toronto, Ontario, Canada,Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, Finland; Helsinki Institute of Physics, University of Helsinki, Helsinki, Finland (författare)
  • Atanasova, N. S.Finnish Meteorological Institute, Helsinki, Finland; Molecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland (författare)
  • Bamford, D. H.Molecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland (författare)
  • Bertozzi, B.Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, Germany (författare)
  • Boyer, M.Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, Finland (författare)
  • Brus, D.Finnish Meteorological Institute, Helsinki, Finland (författare)
  • Daily, M. I.Institute for Climate and Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds, UK (författare)
  • Fosig, R.Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, Germany (författare)
  • Gute, E.Department of Chemistry, University of Toronto, Toronto, Ontario, Canada (författare)
  • Harrison, A. D.Institute for Climate and Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds, UK (författare)
  • Hietala, P.Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, Finland (författare)
  • Hohler, K.Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, Germany (författare)
  • Kanji, Z. A.Institute for Atmospheric and Climate Science, ETH Zurich, Zurich, Switzerland (författare)
  • Keskinen, J.Aerosol Physics Laboratory, Physics Unit, Faculty of Engineering and Natural Sciences, Tampere University, Tampere, Finland (författare)
  • Lacher, L.Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, Germany (författare)
  • Lampimaki, M.Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, Finland (författare)
  • Levula, J.Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, Finland (författare)
  • Manninen, A.Finnish Meteorological Institute, Helsinki, Finland (författare)
  • Nadolny, J.Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, Germany (författare)
  • Peltola, M. (författare)
  • Porter, G. C. E.Institute for Climate and Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds, UK; School of Physics and Astronomy, University of Leeds, Leeds, UK (författare)
  • Poutanen, P. (författare)
  • Proske, U.Institute for Climate and Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds, UK; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt am Main, Germany (författare)
  • Schorr, T.Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, Germany (författare)
  • Umo, N. S.Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, Germany (författare)
  • Stenszky, JánosGothenburg University,Göteborgs universitet,Institutionen för kemi och molekylärbiologi,Department of Chemistry and Molecular Biology,Department of Chemistry and Molecular Biology, Atmospheric Science, University of Gothenburg, Gothenburg, Sweden(Swepub:ltu)stejan (författare)
  • Virtanen, A.Department of Applied Physics, University of Eastern Finland, Kuopio, Finland (författare)
  • Moisseev, D.Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, Finland; Finnish Meteorological Institute, Helsinki, Finland (författare)
  • Kulmala, M.Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, Finland (författare)
  • Murray, B. J.Institute for Climate and Atmospheric Science, School of Earth and Environment, University of Leeds, Leeds, UK (författare)
  • Petaja, T.Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, Finland (författare)
  • Mohler, O.Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, Karlsruhe, Germany (författare)
  • Duplissy, J. (författare)
  • Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, Helsinki, FinlandInstitutionen för kemi och molekylärbiologi (creator_code:org_t)

Sammanhörande titlar

  • Ingår i:Atmospheric Chemistry and Physics: Copernicus GmbH22:8, s. 5117-51451680-73161680-7324

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