11:30am - 11:45am
TH2-2: 1

Decoding the Synergistic Effects of Anthropogenic and Biogenic Emissions on New Particle Formation: Insights from CERN CLOUD chamber

Alessia Pignatelli^1,2, Lu Liu², Boxing Yang², Lubna Dada², Lucia Caudillo-Plath³, Imad El Haddad²

¹University of Naples Federico II, Italy; ²Paul Scherrer Institute, Italy, Switzerland; ³Goethe University Frankfurt, Germany

11:45am - 12:00pm
TH2-2: 2

Exploring the influence of physical and chemical factors on new particle formation in polluted environments

Umer Ali¹, Vikram Singh¹, Mohd Faisal^1,2, Ajit Kumar³, Mayank Kumar³, Shahzad Gani⁴

¹Department of Chemical Engineering, Indian Institute of Technology Delhi, New Delhi, 110016, India; ²Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, Villigen, Aargau 5232 Switzerland; ³Department of Mechanical Engineering, Indian Institute of Technology Delhi, New Delhi, 110016, India; ⁴Centre for Atmospheric Sciences, Indian Institute of Technology Delhi, New Delhi, 110016, India

12:00pm - 12:15pm
TH2-2: 3

Atmospheric ions and particles in the Indo-Gangetic Plain

Gaurav Kumar Srivastav^1,2, Aasif Ahmad Wagay¹, Janne Lampilahti³, Jaswant Rathore¹, Ravi Kumar Kunchala¹, Dilip Ganguly¹, Markku Kulmala³, Pauli Paasonen³, Roseline C Thakur³, Shahzad Gani^1,3

¹Centre for Atmospheric Sciences, Indian Institute of Technology Delhi, New Delhi, India.; ²India Meteorological Department, Ministry of Earth Sciences, Government of India.; ³Institute for Atmospheric and Earth System Research/Physics, University of Helsinki, Helsinki, Finland.

12:15pm - 12:30pm
TH2-2: 4

Exploring the Role of Oxygenated Organic Molecules in New Particle Formation Events with Explainable Artificial Intelligence

Federica Bortolussi¹, James Brean², Alex Rowell², David Beddows², Kay Weinhold³, Petter Mettke³, Maik Merkel³, Avinash Kumar⁴, Shawon Barua⁴, Siddharth Iyer⁴, Alexandra Karppinen⁴, Hilda Sandström⁵, Patrick Rinke^5,6,7,8, Alfred Wiedensohler³, Miikka Dal Maso⁴, Matti Rissanen^1,4, Zongbo Shi², Roy Harrison^2,9

¹Department of Chemistry, University of Helsinki, 00560 Helsinki, Finland; ²Division of Environmental Health and Risk Management, School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham B15 2TT, United Kingdom; ³Leibniz Institute for Tropospheric Research, Leipzig, 04318, Germany; ⁴Aerosol Physics laboratory, Tampere University, Tampere, 33720, Finland; ⁵Department of Applied Physics, Aalto University, Espoo, 11000, Finland; ⁶Physics Department, TUM School of Natural Sciences, Technical University of Munich, Garching, Germany; ⁷Atomistic Modelling Center, Munich Data Science Institute, Technical University of Munich, Garching, Germany; ⁸Munich Center for Machine Learning (MCML); ⁹Department of Environmental Sciences, Faculty of Meteorology, Environment and Arid Land Agriculture, King Abdulaziz University, Jeddah, 21589, Saudi Arabia