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Instruments > In Situ/Laboratory Instruments > Spectrometers/Radiometers > UC Davis CRD-PAS

Preferred term

UC Davis CRD-PAS  

Definition

  • Particle optical properties for PM1 were measured at 405 nm and 532 nm using the UC Davis 4 Cavity Ringdown-Photoacoustic Spectrometer (CRD-PAS). In the UC Davis CRD-PAS, Light absorption coefficients (babs; units = Mm-1 5 ) for dry particles are determined using photoacoustic spectroscopy (Lack et al., 2012b). Light extinction coefficients (bext; units = Mm-1 6 ) for dry (particles are determined using photoacoustic spectroscopy (Lack et al., 2012b). (en)

Broader concept

Change note

  • 2021-08-06 15:12:53.0 [tstevens] Insert Concept add broader relation (UC Davis CRD-PAS [50faf9d8-2f49-4d23-827b-1706d665555d,706548] - Spectrometers/Radiometers [ecd58f82-8f96-45e1-9547-dd4a02291bd9,699353]);
  • 2021-08-06 15:15:45.0 [tstevens] insert AltLabel (id: null category: primary text: UC Davis Cavity Ringdown-Photoacoustic Spectrometer language code: en); insert Definition (id: null text: Particle optical properties for PM1 were measured at 405 nm and 532 nm using the UC Davis 4 Cavity Ringdown-Photoacoustic Spectrometer (CRD-PAS). In the UC Davis CRD-PAS, Light absorption coefficients (babs; units = Mm-1 5 ) for dry particles are determined using photoacoustic spectroscopy (Lack et al., 2012b). Light extinction coefficients (bext; units = Mm-1 6 ) for dry (particles are determined using photoacoustic spectroscopy (Lack et al., 2012b). language code: en);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/50faf9d8-2f49-4d23-827b-1706d665555d

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