Insights into Chemical Aging of Urban Aerosols: A Case Study over Delhi during Episodic Events

Kartika Pandey1,2, Sumit Mishra3,4, Chhemendra Sharma3,4, Bhanu Pratap Singh1,2 and Mukesh Khare5, (1)CSIR - National Physical Laboratory, New Delhi, India, (2)Academy of Scientific and Innovative Research(AcSIR), Ghaziabad, India, (3)CSIR - National Physical Laboratory, Environmental Sciences and Biomedical Metrology Division, New Delhi, India, (4)Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India, (5)Indian Institute of Technology Delhi, Department of Civil Engineering, New Delhi, India