Aller au contenu principal
  • Paul Scherrer Institut PSI
  • PSI Research, Labs & User Services

Digital User Office

  • Digital User Office
  • DE
  • EN
  • FR
Paul Scherrer Institut (PSI)
Rechercher
Paul Scherrer Institut (PSI)

Hauptnavigation

  • Research at PSIOuvrir ce point de menu principal
    • Research Initiatives
    • Ethics and Research integrity
    • Scientific Highlights
    • Scientific Events
    • Scientific Career
    • PSI-FELLOW
    • PSI Data Policy
  • Research Divisions and LabsOuvrir ce point de menu principal
    • Overview
    • Research with Neutrons and Muons
    • Photon Science
    • Energy and Environment
    • Nuclear Energy and Safety
    • Biology and Chemistry
    • Scientific Computing, Theory and Data
    • Large Research Facilities
    • Logistics
  • Facilities and InstrumentsOuvrir ce point de menu principal
    • Overview
    • Large Research Facilities
    • Facilities
    • PSI Facility Newsletter
  • PSI User ServicesOuvrir ce point de menu principal
    • User Office
    • Methods at the PSI User Facilities
    • Proposals for beam time
    • Proposal Deadlines
    • Data Analysis Service (PSD)
    • EU support programmes
  • New ProjectsOuvrir ce point de menu principal
    • SLS 2.0
    • IMPACT
  • DE
  • EN
  • FR

Digital User Office (mobile)

  • Digital User Office

Vous êtes ici:

  1. PSI Home
  2. Labs & User Services
  3. ENE
  4. LAC
  5. Projects
  6. EU PEGASOS

Navigation secondaire

Laboratory of Atmospheric Chemistry (LAC)

  • People
    • Alumni
  • Research Groups
    • Organisational Structure
    • Gasphase and Aerosol Chemistry
    • Aerosol Physics
    • Environmental Molecular Science
    • Aerosol and Health
    • Surface Chemistry Research Group
  • Research Facilities
    • Smog Chambers
    • Mobile Smog Chamber
    • CLOUD Chamber
    • Jungfraujoch Site
    • Mobile Laboratory
    • Air Quality Models
  • Projects Sous-menu élargi
    • ACTRIS
    • APPROPRIATE
    • BISAR
    • GAW Aerosol Monitoring at JFJ
    • Archive
  • Teaching and Seminars
  • News & Highlights
  • Publications
  • Work with us

Info message

Ce contenu n'est pas disponible en français.

EU PEGASOS

Duration: 2011-2014

Contact: Martin Gysel, martin.gysel@psi.ch
IMG_2092.jpg
Humidified section of the WHOPS - an instrument for the airborne measurement of the particles hygroscopic properties.

Scope of project

The Pan-European Gas-Aerosols-Climate Interaction Study (PEGASOS) is a large scale integrated project funded by the European Commission under the Framework Programme 7. One goal of this project is to provide better estimates of air pollution in Europe and its impact on climate.

Within this project, PSI will conduct airborne measurements on board of a Zeppelin and ground based mobile measurements with the PSI mobile laboratory. Intensive measurements are planned in 2012 and 2013 and will be conducted in the Po-Valley, Mid-west Europe, and Northern Europe. In addition, specific smog chamber experiments will be done at PSI for comparison with the field observations.

Currently, a white light humidified optical particle spectrometer (WHOPS) is developed for the employment on board of a Zeppelin. The WHOPS is a complementary instrument to the HTDMA and humidified nephelometer as it delivers size segregated information on the particles hygroscopic growth and refractive index.

The following questions will be addressed:
  • What are the aerosol hygroscopic properties and vertical profiles in the planetary boundary layer?
  • What are the relevant aerosol aging processes?

In the media

TV report on SRF1, 2013-05-02 (in German)

FZ Jülich press release 2013-04-15

EuroNews 2012-06-14

TV report on WDR, 2011-11-18 (in German)

NZZ, 2011-05-04 (in German)

Sidebar

Contact

Laboratory of Atmospheric Chemistry
Forschungsstrasse 111
5232 Villigen PSI
Switzerland
 


Mohr Claudia


Laboratory Head LAC
Claudia Mohr
Telephone: +41 56 310 54 77
E-mail: claudia.mohr@psi.ch

 


Indlekofer Claudia


Assistant
Claudia Indlekofer
Telephone: +41 56 310 25 22
E-mail: claudia.indlekofer@psi.ch

top

Pied de page

Paul Scherrer Institut

Forschungsstrasse 111
5232 Villigen PSI
Suisse

Téléphone: +41 56 310 21 11
Téléfax: +41 56 310 21 99

Comment nous trouver 
Contact

Centre de visiteurs psi forum
Laboratoire élèves iLab (en allemand)
Centre de protonthérapie
Centre de Formation du PSI
PSI Guest House (en anglais)
PSI Gastronomie (en allemand)
psi forum shop

Service & Support

  • Annuaire
  • User Office
  • Accelerator Status
  • Publications du PSI
  • Fournisseurs
  • E-facture
  • Computing (en anglais)
  • Sicherheit (en allemand)

Carrière

  • Travailler au PSI
  • Offres d'emploi
  • Formation initiale et formation continue
  • Career Center
  • Formation professionnelle (en allemand)
  • Centre de Formation du PSI

Pour les médias

  • Le PSI en bref
  • Chiffres et faits
  • Le coin médias
  • Communiqués de presse
  • Réseaux sociaux

Suivez le PSI: Twitter (in English) LinkedIn Youtube Facebook Instagram Issuu RSS

Footer legal

  • Impressum
  • Conditions d'utilisation
  • Login éditeurs