002812713 001__ 2812713
002812713 003__ SzGeCERN
002812713 005__ 20220619215523.0
002812713 0247_ $$2DOI$$a10.1080/02786826.2020.1839013
002812713 0248_ $$aoai:cds.cern.ch:2812713$$pcerncds:FULLTEXT$$pcerncds:CERN:FULLTEXT$$pcerncds:CERN
002812713 035__ $$9https://inspirehep.net/api/oai2d$$aoai:inspirehep.net:2021911$$d2022-06-17T14:50:56Z$$h2022-06-19T04:00:08Z$$mmarcxml
002812713 035__ $$9Inspire$$a2021911
002812713 041__ $$aeng
002812713 100__ $$aHe, Xu-Cheng$$uU. Helsinki (main)
002812713 245__ $$9submitter$$aDetermination of the collision rate coefficient between charged iodic acid clusters and iodic acid using the appearance time method
002812713 260__ $$c2020
002812713 300__ $$a12 p
002812713 520__ $$9submitter$$aIons enhance the formation rate of atmospheric aerosol particles, which play an important role in Earth’s radiative balance. Ion-induced nucleation involves the stepwise accretion of neutral monomers onto a molecular cluster containing an ion, which helps to stabilize the cluster against evaporation. Although theoretical frameworks exist to calculate the collision rate coefficients between neutral molecules and ions, they need to be experimentally confirmed, ideally under atmospherically relevant conditions of around 1000 ion pairs cm−3. Here, in experiments performed under atmospheric conditions in the CERN CLOUD chamber, we have measured the collision rate coefficients between neutral iodic acid (HIO3) monomers and charged iodic acid molecular clusters containing up to 11 iodine atoms. Three methods were analytically derived to calculate ion-polar molecule collision rate coefficients. After evaluation with a kinetic model, the 50% appearance time method is found to be the most robust. The measured collision rate coefficient, averaged over all iodine clusters, is (2.4 ± 0.8)×10−9 cm3 s−1, which is close to the expectation from the surface charge capture theory.
002812713 540__ $$aCC-BY-4.0$$uhttp://creativecommons.org/licenses/by/4.0/)
002812713 542__ $$dThe Author(s)$$g2022
002812713 65017 $$2SzGeCERN$$aAstrophysics and Astronomy
002812713 690C_ $$aARTICLE
002812713 690C_ $$aCERN
002812713 693__ $$aCLOUD
002812713 700__ $$aIyer, Siddharth$$uU. Helsinki (main)
002812713 700__ $$aSipilä, Mikko$$uU. Helsinki (main)
002812713 700__ $$aYlisirniö, Arttu$$uUEF, Kuopio
002812713 700__ $$aPeltola, Maija$$uHelsinki U.
002812713 700__ $$aKontkanen, Jenni$$uHelsinki U.
002812713 700__ $$aBaalbaki, Rima$$uHelsinki U.
002812713 700__ $$aSimon, Mario$$uGoethe U., Frankfurt (main)
002812713 700__ $$aKürten, Andreas$$uGoethe U., Frankfurt (main)
002812713 700__ $$aTham, Yee Jun$$uHelsinki U.
002812713 700__ $$aPesonen, Janne$$uHelsinki U.
002812713 700__ $$aAhonen, Lauri R$$uHelsinki U.
002812713 700__ $$aAmanatidis, Stavros$$uCaltech, Pasadena (main)
002812713 700__ $$aAmorim, Antonio$$uLisbon, CENTRA$$uU. Lisbon (main)
002812713 700__ $$aBaccarini, Andrea$$uPSI, Villigen
002812713 700__ $$aBeck, Lisa$$uHelsinki U.
002812713 700__ $$aBianchi, Federico$$uHelsinki U.
002812713 700__ $$aBrilke, Sophia$$uVienna U.
002812713 700__ $$aChen, Dexian$$uCarnegie Mellon U. (main)
002812713 700__ $$aChiu, Randall$$uU. Colorado, Boulder$$uColorado U., CIRES
002812713 700__ $$aCurtius, Joachim$$uGoethe U., Frankfurt (main)
002812713 700__ $$aDada, Lubna$$uHelsinki U.
002812713 700__ $$aDias, Antonio$$uLisbon, CENTRA$$uU. Lisbon (main)
002812713 700__ $$aDommen, Josef$$uPSI, Villigen
002812713 700__ $$aDonahue, Neil M$$uCarnegie Mellon U. (main)
002812713 700__ $$aDuplissy, Jonathan$$uHelsinki U.
002812713 700__ $$aHaddad, Imad El$$uPSI, Villigen
002812713 700__ $$aFinkenzeller, Henning$$uU. Colorado, Boulder$$uColorado U., CIRES
002812713 700__ $$aFischer, Lukas$$uInnsbruck U.
002812713 700__ $$aHeinritzi, Martin$$uGoethe U., Frankfurt (main)
002812713 700__ $$aHofbauer, Victoria$$uCarnegie Mellon U. (main)
002812713 700__ $$aKangasluoma, Juha$$uHelsinki U.
002812713 700__ $$aKim, Changhyuk$$uCaltech, Pasadena (main)
002812713 700__ $$aKoenig, Theodore K$$uColorado U., CIRES$$uU. Colorado, Boulder
002812713 700__ $$aKubečka, Jakub$$uHelsinki U.
002812713 700__ $$aKvashnin, Aleksandr$$uLPI, Moscow (main)
002812713 700__ $$aLamkaddam, Houssni$$uPSI, Villigen
002812713 700__ $$aLee, Chuan Ping$$uPSI, Villigen
002812713 700__ $$aLeiminger, Markus$$uInnsbruck U.
002812713 700__ $$aLi, Zijun$$uUEF, Kuopio
002812713 700__ $$aMakhmutov, Vladimir$$uLPI, Moscow (main)
002812713 700__ $$aXiao, Mao$$uPSI, Villigen
002812713 700__ $$aMarten, Ruby$$uPSI, Villigen
002812713 700__ $$aNie, Wei$$uNanjing U. (main)
002812713 700__ $$aOnnela, Antti$$uCERN
002812713 700__ $$aPartoll, Eva$$uInnsbruck U.
002812713 700__ $$aPetäjä, Tuukka$$uHelsinki U.
002812713 700__ $$aSalo, Vili-Taneli$$uHelsinki U.
002812713 700__ $$aSchuchmann, Simone$$uCERN
002812713 700__ $$aSteiner, Gerhard$$uVienna U.
002812713 700__ $$aStolzenburg, Dominik$$uVienna U.
002812713 700__ $$aStozhkov, Yuri$$uLPI, Moscow (main)
002812713 700__ $$aTauber, Christian$$uVienna U.
002812713 700__ $$aTomé, António$$uBeira Interior U., Covilha
002812713 700__ $$aVäisänen, Olli$$uUEF, Kuopio
002812713 700__ $$aVazquez-Pufleau, Miguel$$uVienna U.
002812713 700__ $$aVolkamer, Rainer$$uColorado U., CIRES$$uU. Colorado, Boulder
002812713 700__ $$aWagner, Andrea C$$uGoethe U., Frankfurt (main)
002812713 700__ $$aWang, Mingyi$$uCarnegie Mellon U. (main)
002812713 700__ $$aWang, Yonghong$$uHelsinki U.
002812713 700__ $$aWimmer, Daniela$$uHelsinki U.
002812713 700__ $$aWinkler, Paul M$$uVienna U.
002812713 700__ $$aWorsnop, Douglas R$$uHelsinki U.$$uAerodyne Research, Billerica$$vAerodyne Research Inc, Billerica, Massachusetts, USA;
002812713 700__ $$aWu, Yusheng$$uHelsinki U.
002812713 700__ $$aYan, Chao$$uHelsinki U.
002812713 700__ $$aYe, Qing$$uCarnegie Mellon U. (main)
002812713 700__ $$aLehtinen, Kari$$uUEF, Kuopio$$uTampere U.$$vAerosol Physics Laboratory, Physics Unit, Tampere University, Tampere, Finland;
002812713 700__ $$aNieminen, Tuomo$$uHelsinki U.
002812713 700__ $$aManninen, Hanna E$$uCERN
002812713 700__ $$aRissanen, Matti$$uHelsinki U.$$uTampere U.$$vAerosol Physics Laboratory, Physics Unit, Tampere University, Tampere, Finland;
002812713 700__ $$aSchobesberger, Siegfried$$uUEF, Kuopio
002812713 700__ $$aLehtipalo, Katrianne$$uHelsinki U.$$uFinnish Meteorological Inst.$$vFinnish Meteorological Institute, Helsinki, Finland;
002812713 700__ $$aBaltensperger, Urs$$uPSI, Villigen
002812713 700__ $$aHansel, Armin$$uInnsbruck U.
002812713 700__ $$aKerminen, Veli-Matti$$uHelsinki U.
002812713 700__ $$aFlagan, Richard C$$uCaltech, Pasadena (main)
002812713 700__ $$aKirkby, Jasper$$uCERN
002812713 700__ $$aKurtén, Theo$$uHelsinki U.
002812713 700__ $$aKulmala, Markku$$uHelsinki U.$$uNanjing U. (main)$$uBeijing U. of Chem. Tech.$$vJoint International Research Laboratory of Atmospheric and Earth System Sciences, School of Atmospheric Sciences, Nanjing University, Nanjing, China;$$vAerosol and Haze Laboratory, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, China
002812713 773__ $$c231-242$$n2$$pAerosol Sci. Technol.$$v55$$y2020
002812713 8564_ $$82373482$$s3876275$$uhttps://cds.cern.ch/record/2812713/files/02786826.2020.pdf$$yFulltext
002812713 960__ $$a13
002812713 980__ $$aARTICLE