118,778 research outputs found

    R. P. Ray and General L. N. Baugh

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    A photograph of R. P. Ray and Gneral L. N. Baugh at Camp Ben McCulloch reunion

    Robert L. Baugh III v. State of Utah : Brief of Appellant

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    Comes now the petitioner, Robert L. Baugh III, acting as Attorney ProSe, does now respectfully submit his Appellant\u27s Brief

    Galaxy evolution in the infrared: comparison of a hierarchical galaxy formation model with Spitzer data

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    We present predictions for the evolution of the galaxy luminosity function, number counts and redshift distributions in the infrared (IR) based on the Lambda CDM cosmological model. We use the combined GALFORM semi-analytical galaxy formation model and GRASIL spectrophotometric code to compute galaxy spectral energy distributions including the reprocessing of radiation by dust. The model, which is the same as that given by Baugh et al., assumes two different initial mass functions (IMFs): a normal solar neighbourhood IMF for quiescent star formation in discs, and a very top-heavy IMF in starbursts triggered by galaxy mergers. We have shown previously that the top-heavy IMF seems to be necessary to explain the number counts of faint submillimetre galaxies. We compare the model with observational data from the Spitzer Space Telescope, with the model parameters fixed at values chosen before Spitzer data became available. We find that the model matches the observed evolution in the IR remarkably well over the whole range of wavelengths probed by Spitzer. In particular, the Spitzer data show that there is strong evolution in the mid-IR galaxy luminosity function over the redshift range z similar to 0-2, and this is reproduced by our model without requiring any adjustment of parameters. On the other hand, a model with a normal IMF in starbursts predicts far too little evolution in the mid-IR luminosity function, and is therefore excluded

    Mrs. Tom Baugh

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    Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Mrs. Tom Baugh (left), 2548 Somerset, has as her houseguest for an extended stay her sister, Mrs. James L. Hutchison (right), Appleton City, Mo. Mrs. Hutchison has been a frequent visitor in the city for several years.

    Minority Women, Media, and Body Image

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    FCS2301, a 3-page fact sheet by Carolyn L. Martin and Eboni J. Baugh, investigates the myriad effects of media on minority women’s self-perception and body image, as well as provide tips on combating negative imagery so that young women may positively enhance their view of themselves. Includes references. Published by the UF Department of Family Youth and Community Sciences, November 2009.

    Minority Women, Media, and Body Image

    No full text
    FCS2301, a 3-page fact sheet by Carolyn L. Martin and Eboni J. Baugh, investigates the myriad effects of media on minority women’s self-perception and body image, as well as provide tips on combating negative imagery so that young women may positively enhance their view of themselves. Includes references. Published by the UF Department of Family Youth and Community Sciences, November 2009.

    D-0119: 46 South 400 West, Logan, Utah, Francis H. and Mae L. Baugh, Lot 4 Block 6 Plat A. Built 1904

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    D-0119: 46 South 400 West, Logan, Utah, Francis H. and Mae L. Baugh, Lot 4 Block 6 Plat A. Built 190

    Effects of cosmological model assumptions on galaxy redshift survey measurements

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    The clustering of galaxies observed in future redshift surveys will provide a wealth of cosmological information. Matching the signal at different redshifts constrains the dark energy driving the acceleration of the expansion of the Universe. In tandem with these geometrical constraints, redshift-space distortions depend on the build up of large-scale structure. As pointed out by many authors, measurements of these effects are intrinsically coupled. We investigate this link and argue that it strongly depends on the cosmological assumptions adopted when analysing data. Using representative assumptions for the parameters of the Euclid survey in order to provide a baseline future experiment, we show how the derived constraints change due to different model assumptions. We argue that even the assumption of a Friedman-Robertson-Walker space-time is sufficient to reduce the importance of the coupling to a significant degree. Taking this idea further, we consider how the data would actually be analysed and argue that we should not expect to be able to simultaneously constrain multiple deviations from the standard Lambda cold dark matter (Lambda CDM) model. We therefore consider different possible ways in which the Universe could deviate from the Lambda CDM model, and show how the coupling between geometrical constraints and structure growth affects the measurement of such deviations
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