TY - T1 - Vertical and horizontal distribution of regional new particle formation events in Madrid SN - / UR - http://hdl.handle.net/10138/272996 T3 - A1 - Carnerero, Cristina; Perez, Noemi; Reche, Cristina; Ealo, Marina; Titos, Gloria; Lee, Hong-Ku; Eun, Hee-Ram; Park, Yong-Hee; Dada, Lubna; Paasonen, Pauli; Kerminen, Veli-Matti; Mantilla, Enrique; Escudero, Miguel; Gomez-Moreno, Francisco J.; Alonso-Blanco, Elisabeth; Coz, Esther; Saiz-Lopez, Alfonso; Temime-Roussel, Brice; Marchand, Nicolas; Beddows, David C. S.; Harrison, Roy M.; Petäjä, Tuukka; Kulmala, Markku; Ahn, Kang-Ho; Alastuey, Andres; Querol, Xavier A2 - PB - Y1 - 2018 LA - eng AB - The vertical profile of new particle formation (NPF) events was studied by comparing the aerosol size number distributions measured aloft and at surface level in a suburban environment in Madrid, Spain, using airborne instruments. The horizontal distribution and regional impact of the NPF events was investigated with data from three urban, urban background, and suburban stations in the Madrid metropolitan area. Intensive regional NPF episodes followed by particle growth were simultaneously recor... VO - IS - SP - OP - KW - AEROSOL-SIZE DISTRIBUTIONS; CONTINENTAL BOUNDARY-LAYER; LONG-TERM MEASUREMENTS; NUMBER CONCENTRATION; ULTRAFINE PARTICLES; NUCLEATION EVENTS; SPATIOTEMPORAL VARIABILITY; ATMOSPHERIC AEROSOL; METROPOLITAN-AREA; ORGANIC AEROSOLS; 114 Physical sciences N1 - PP - ER -