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absorption cross-section

Simple method for measuring the spectral absorption cross-section of microalgae

Simple method for measuring the spectral absorption cross-section of microalgae

... the absorption and the transport scattering cross-section accurately especially for samples with low absorption coef ...low absorption and high scattering coef ficients, the unwanted ...

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On the theoretical and experimental uncertainties in the extraction of the J/ absorption cross section in cold nuclear matter

On the theoretical and experimental uncertainties in the extraction of the J/ absorption cross section in cold nuclear matter

... Abstract. We investigate the cold nuclear matter effects on J/ψ production, whose understanding is fundamental to study the quark-gluon plasma. Two of these effects are of particular relevance: the shadowing of the ...

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Effect of aggregation on the absorption cross-section of fractal soot aggregates and its impact on LII modelling

Effect of aggregation on the absorption cross-section of fractal soot aggregates and its impact on LII modelling

... the absorption cross-section with aggregate size N is more pronounced with increasing x p , all three GMM curves exhibit the same overall ...The absorption cross-section first ...

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Effects of aggregation on the absorption cross section of fractal soot aggregates and its impact on LII modelling

Effects of aggregation on the absorption cross section of fractal soot aggregates and its impact on LII modelling

... The absorption cross section is one of the fundamental radiative properties of soot fractal ...many absorption and emission based diagnostic techniques for soot measurements (volume fraction ...

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Modification in light absorption cross section of laboratory-generated black carbon-brown carbon particles upon surface reaction and hydration

Modification in light absorption cross section of laboratory-generated black carbon-brown carbon particles upon surface reaction and hydration

... The absorption cross section under variable relative humidity conditions for different forms of coating was ready to be obtained using a core- shell ...of absorption below deliquescent ...

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Investigation of the formaldehyde differential absorption cross section at high and low spectral resolution in the simulation chamber SAPHIR

Investigation of the formaldehyde differential absorption cross section at high and low spectral resolution in the simulation chamber SAPHIR

... (HCHO) absorption cross section in the UV spectral region are ...the absorption cross section of Meller and Moortgat (2000) and the temperature coefficient of Cantrell (1990) ...

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Effects of column density on I2 spectroscopy and a determination of I2 absorption cross section at 500 nm

Effects of column density on I<sub>2</sub> spectroscopy and a determination of I<sub>2</sub> absorption cross section at 500 nm

... The absorption cross section determined in this way is an original determination of cross section being independent of vapour pressure ...

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Estimation of Average Absorption Cross Section of a Skin Phantom in a mm-Wave Reverberation Chamber

Estimation of Average Absorption Cross Section of a Skin Phantom in a mm-Wave Reverberation Chamber

... In this paper two methods are compared for calculation of the average absorption cross section (AACS) of a skin- equivalent phantom in a mm-wave RC in the 59.5-60.5 GHz range. In the first method, ...

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Dust emissivity and absorption cross section in DustPedia late-type galaxies

Dust emissivity and absorption cross section in DustPedia late-type galaxies

... Sm−Ir Fig. 5. Absorption cross section per H atom σ(250 µm) (left panel) and per dust mass κ(250 µm) (right panel) as a function of the metallicity. The two panels show individual measurements as ...

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Effects of column density on I2 spectroscopy and a determination of I2 absorption cross section at 500 nm

Effects of column density on I<sub>2</sub> spectroscopy and a determination of I<sub>2</sub> absorption cross section at 500 nm

... der column density of the order of 10 16 molec/cm 2 close to that expected for the at- mospheric measurement. Thereby the described systematic deviations are avoided. Two typical configurations of Di fferential Optical ...

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Absolute absorption cross-section and photolysis rate of I2

Absolute absorption cross-section and photolysis rate of I<sub>2</sub>

... 20 the whole spectrum. Using the measured σ(λ) from this study (Fig. 2) and extrater- restrial actinic flux F 0 (λ) from the SOLAR2000 irradiance model (Tobiska et al., 2000), corrected for atmospheric absorption, ...

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Quantum scattering by a disordered target  - The mean cross section

Quantum scattering by a disordered target - The mean cross section

... mean cross section with the density of the samples in the quantum scattering of a particle by a disordered ...mean cross section when the density of the samples (the radius of the target) ...

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Compton Scattering Cross Section on the Proton at High Momentum Transfer

Compton Scattering Cross Section on the Proton at High Momentum Transfer

... systematic error. Two additional corrections were applied to obtain the RCS cross section. The first correction deals with the kinematically correlated pγ background events from the epγ process, in which an ...

5

Radar Cross Section Measurement within Reverberation Chamber: Stirrer position issues

Radar Cross Section Measurement within Reverberation Chamber: Stirrer position issues

... Radar Cross Section measurement setup in Reverberation Chamber ...In section III, the RCS of a canonical target (metallic plate) is estimated using this technique for a fixed stirrer position and ...

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Approximation of the scattering cross section for aggregated spherical particles

Approximation of the scattering cross section for aggregated spherical particles

... where m and m a are the relative refractive index for primary particles and aggregates, respectively. With known diameter and effective refractive index of aggregate, the Mie theory [4] allows us to calculate the ...

6

The Total Cross Section at the LHC: Models and Experimental Consequences

The Total Cross Section at the LHC: Models and Experimental Consequences

... 2 The Simple-Pole Fit: Low Energy Clearly, one simple-pole pomeron has never been a reasonable choice: in their original soft- pomeron model [8], Donnachie and Landshoff included a two-pomeron cut, which lowers the ...

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Measurement of the t-channel single top quark production cross section

Measurement of the t-channel single top quark production cross section

... We generate t-channel and s-channel single top events with the SingleTop Monte Carlo (MC) generator [21]. The kinematics of the generated events closely match those predicted by next-to-leading-order (NLO) calculations ...

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Measurement of the ratio of the $p\bar{p}\to W$+$c$-jet cross section to the inclusive $p\bar{p}\to W$+jets cross section

Measurement of the ratio of the $p\bar{p}\to W$+$c$-jet cross section to the inclusive $p\bar{p}\to W$+jets cross section

... the cross section ratio σ(p¯ p → W +c-jet) /σ(p¯ p → W +jets) as a function of jet transverse momentum p T , where W +c-jet denotes a W boson plus jets final state in which the jets have a net charm quantum ...

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CAPM, Components of Beta and the Cross Section of Expected Returns

CAPM, Components of Beta and the Cross Section of Expected Returns

... next section, betas estimated with different windows and/or frequencies of data are, not sur- prisingly, correlated, although at relatively moderate ...the cross-sectional variation in ...

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Idiosyncratic Consumption Risk and the Cross-Section of Asset Returns

Idiosyncratic Consumption Risk and the Cross-Section of Asset Returns

... of cross- sectional pricing using their (different) pricing ...of cross-sections with a limited time ...available cross-section to construct cross-sectional ...

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