An intercomparison of CH<sub>3</sub>O<sub>2</sub> measurements by fluorescence assay by gas expansion and cavity ring-down spectroscopy within HIRAC (Highly Instrumented Reactor for Atmospheric Chemistry)

An intercomparison of CH<sub>3</sub>O<sub>2</sub> measurements by fluorescence assay by gas expansion and cavity ring-down spectroscopy within HIRAC (Highly Instrumented Reactor for Atmospheric Chemistry)

<p>Simultaneous measurements of <span class="inline-formula">CH<sub>3</sub>O<sub>2</sub></span> radical concentrations have been performed using two different methods in the Leeds HIRAC (Highly Instrumented Reactor for Atmospheric Chemistry) chambe...

Full description

Bibliographic Details
Main Authors:	L. Onel, A. Brennan, M. Gianella, J. Hooper, N. Ng, G. Hancock, L. Whalley, P. W. Seakins, G. A. D. Ritchie, D. E. Heard
Format:	Article
Language:	English
Published:	Copernicus Publications 2020-05-01
Series:	Atmospheric Measurement Techniques
Online Access:	https://www.atmos-meas-tech.net/13/2441/2020/amt-13-2441-2020.pdf

Similar Items

An intercomparison of HO<sub>2</sub> measurements by fluorescence assay by gas expansion and cavity ring-down spectroscopy within HIRAC (Highly Instrumented Reactor for Atmospheric Chemistry)
by: L. Onel, et al.
Published: (2017-12-01)

An intercomparison of CH3O2 measurements by fluorescence assay by gas expansion and cavity ring-down spectroscopy within HIRAC (Highly Instrumented Reactor for Atmospheric Chemistry)
by: Onel, L, et al.
Published: (2020)

An intercomparison of HO2 measurements by fluorescence assay by gas expansion and cavity ring-down spectroscopy within HIRAC (Highly Instrumented Reactor for Atmospheric Chemistry)
by: Onel, L, et al.
Published: (2017)

An intercomparison of HO2 measurements by fluorescence assay by gas expansion and cavity ring–down spectroscopy within HIRAC (Highly Instrumented Reactor for Atmospheric Chemistry)
by: Onel, L, et al.
Published: (2017)

A new method for atmospheric detection of the CH<sub>3</sub>O<sub>2</sub> radical
by: L. Onel, et al.
Published: (2017-10-01)

Direct measurements of OH and other product yields from the HO<sub>2</sub>  + CH<sub>3</sub>C(O)O<sub>2</sub> reaction
by: F. A. F. Winiberg, et al.
Published: (2016-03-01)

Design of and initial results from a Highly Instrumented Reactor for Atmospheric Chemistry (HIRAC)
by: D. R. Glowacki, et al.
Published: (2007-10-01)

Consumption of CH<sub>3</sub>Cl, CH<sub>3</sub>Br, and CH<sub>3</sub>I and emission of CHCl<sub>3</sub>, CHBr<sub>3</sub>, and CH<sub>2</sub>Br<sub>2</sub> from the forefield of a retreating Arctic glacier
by: M. L. Macdonald, et al.
Published: (2020-06-01)

Measurements of OH and HO<sub>2</sub> yields from the gas phase ozonolysis of isoprene
by: P. W. Seakins, et al.
Published: (2010-02-01)

Uptake of HO<sub>2</sub> radicals onto Arizona test dust particles using an aerosol flow tube
by: P. S. J. Matthews, et al.
Published: (2014-07-01)

Heterogeneous reaction of HO<sub>2</sub> with airborne TiO<sub>2</sub> particles and its implication for climate change mitigation strategies
by: D. R. Moon, et al.
Published: (2018-01-01)

Intercomparison of CH<sub>4</sub> Products in China from GOSAT, TROPOMI, IASI, and AIRS Satellites
by: Qichen Ni, et al.
Published: (2023-09-01)

Development of a cavity-enhanced absorption spectrometer for airborne measurements of CH<sub>4</sub> and CO<sub>2</sub>
by: S. J. O'Shea, et al.
Published: (2013-05-01)

Calibration and field testing of cavity ring-down laser spectrometers measuring CH<sub>4</sub>, CO<sub>2</sub>, and <i>δ</i><sup>13</sup>CH<sub>4</sub> deployed on towers in the Marcellus Shale region
by: N. L. Miles, et al.
Published: (2018-03-01)

Ground-based stratospheric O<sub>3</sub> and HNO<sub>3</sub> measurements at Thule, Greenland: an intercomparison with Aura MLS observations
by: I. Fiorucci, et al.
Published: (2013-09-01)

The effect of viscosity and diffusion on the HO<sub>2</sub> uptake by sucrose and secondary organic aerosol particles
by: P. S. J. Lakey, et al.
Published: (2016-10-01)

Fundamental oxidation processes in the remote marine atmosphere investigated using the NO–NO<sub>2</sub>–O<sub>3</sub> photostationary state
by: S. T. Andersen, et al.
Published: (2022-12-01)

Reactions of CH<sub>2</sub>OO, CH<sub>3</sub>CHOO, and (CH<sub>3</sub>)<sub>2</sub>COO with Methane through the Formation of Intermediate Complex
by: Yuri A. Dyakov, et al.
Published: (2023-12-01)

Simultaneous detection of C<sub>2</sub>H<sub>6</sub>, CH<sub>4</sub>, and <i>δ</i><sup>13</sup>C-CH<sub>4</sub> using optical feedback cavity-enhanced absorption spectroscopy in the mid-infrared region: towards application for dissolved gas measurements
by: L. Lechevallier, et al.
Published: (2019-06-01)

A cavity ring down/cavity enhanced absorption device for measurement of ambient NO<sub>3</sub> and N<sub>2</sub>O<sub>5</sub>
by: J. N. Crowley, et al.
Published: (2009-01-01)

Comprehensive laboratory and field testing of cavity ring-down spectroscopy analyzers measuring H<sub>2</sub>O, CO<sub>2</sub>, CH<sub>4</sub> and CO
by: C. Yver Kwok, et al.
Published: (2015-09-01)

Intercomparison of low- and high-resolution infrared spectrometers for ground-based solar remote sensing measurements of total column concentrations of CO<sub>2</sub>, CH<sub>4</sub>, and CO
by: M. K. Sha, et al.
Published: (2020-09-01)

Intercomparison of NO<sub>3</sub> radical detection instruments in the atmosphere simulation chamber SAPHIR
by: H.-P. Dorn, et al.
Published: (2013-05-01)

Intercomparability of X<sub>CO<sub>2</sub></sub> and X<sub>CH<sub>4</sub></sub> from the United States TCCON sites
by: J. K. Hedelius, et al.
Published: (2017-04-01)

Analysis of atmospheric CH<sub>4</sub> in Canadian Arctic and estimation of the regional CH<sub>4</sub> fluxes
by: M. Ishizawa, et al.
Published: (2019-04-01)

Comparison of two closed-path cavity-based spectrometers for measuring air–water CO<sub>2</sub> and CH<sub>4</sub> fluxes by eddy covariance
by: M. Yang, et al.
Published: (2016-11-01)

Impact of Residual Water Vapor on the Simultaneous Measurements of Trace CH<sub>4</sub> and N<sub>2</sub>O in Air with Cavity Ring-Down Spectroscopy
by: Qianhe Wei, et al.
Published: (2021-02-01)

A two-channel thermal dissociation cavity ring-down spectrometer for the detection of ambient NO<sub>2</sub>, RO<sub>2</sub>NO<sub>2</sub> and RONO<sub>2</sub>
by: J. Thieser, et al.
Published: (2016-02-01)

Effect of air composition (N<sub>2</sub>, O<sub>2</sub>, Ar, and H<sub>2</sub>O) on CO<sub>2</sub> and CH<sub>4</sub> measurement by wavelength-scanned cavity ring-down spectroscopy: calibration and measurement strategy
by: K. Katsumata, et al.
Published: (2012-11-01)

Quantifying the vertical transport of CHBr<sub>3</sub> and CH<sub>2</sub>Br<sub>2</sub> over the western Pacific
by: R. Butler, et al.
Published: (2018-09-01)

Kinetic isotope effects in the gas phase reactions of OH and Cl with CH<sub>3</sub>Cl, CD<sub>3</sub>Cl, and <sup>13</sup>CH<sub>3</sub>Cl
by: A. A. Gola, et al.
Published: (2005-01-01)

Biogeochemical modeling of CO<sub>2</sub> and CH<sub>4</sub> production in anoxic Arctic soil microcosms
by: G. Tang, et al.
Published: (2016-09-01)

Finding the missing stratospheric Br<sub>y</sub>: a global modeling study of CHBr<sub>3</sub> and CH<sub>2</sub>Br<sub>2</sub>
by: D. R. Blake, et al.
Published: (2010-03-01)

Diode laser-based cavity ring-down instrument for NO<sub>3</sub>, N<sub>2</sub>O<sub>5</sub>, NO, NO<sub>2</sub> and O<sub>3</sub> from aircraft
by: T. B. Ryerson, et al.
Published: (2011-06-01)

Seasonal observations of OH and HO<sub>2</sub> in the remote tropical marine boundary layer
by: Z. L. Fleming, et al.
Published: (2012-02-01)

Tribological Properties of ZnS(NH<sub>2</sub>CH<sub>2</sub>CH<sub>2</sub>NH<sub>2</sub>)<sub>0.5</sub> and ZnS as Additives in Lithium Grease
by: Aoxiang Lu, et al.
Published: (2019-03-01)

Carbon dynamics and CO<sub>2</sub> and CH<sub>4</sub> outgassing in the Mekong delta
by: A. V. Borges, et al.
Published: (2018-02-01)

CH<sub>4</sub> and N<sub>2</sub>O fluctuations during the penultimate deglaciation
by: L. Schmidely, et al.
Published: (2021-08-01)

The Reaction of HO<sub>2</sub> and CH<sub>3</sub>O<sub>2</sub>: CH<sub>3</sub>OOH Formed from the Singlet Electronic State Surface
by: Thanh Lam Nguyen, et al.
Published: (2022-08-01)

On the use of satellite-derived CH<sub>4</sub> : CO<sub>2</sub> columns in a joint inversion of CH<sub>4</sub> and CO<sub>2</sub> fluxes
by: S. Pandey, et al.
Published: (2015-08-01)