Search Results - "Smit, R."

Reionization Era Bright Emission Line Survey: Selection and Characterization of Luminous Interstellar Medium Reservoirs in the z > 6.5 Universe by Bouwens, R. J., Smit, R., Schouws, S., Stefanon, M., Bowler, R., Endsley, R., Gonzalez, V., Inami, H., Stark, D., Oesch, P., Hodge, J., Aravena, M., da Cunha, E., Dayal, P., Looze, I. de, Ferrara, A., Fudamoto, Y., Graziani, L., Li, C., Nanayakkara, T., Pallottini, A., Schneider, R., Sommovigo, L., Topping, M., van der Werf, P., Algera, H., Barrufet, L., Hygate, A., Labbé, I., Riechers, D., Witstok, J.

“…Abstract The Reionization Era Bright Emission Line Survey (REBELS) is a cycle-7 ALMA Large Program (LP) that is identifying and performing a first…”
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The ALMA REBELS survey: the dust content of z ∼ 7 Lyman break galaxies by Dayal, P, Ferrara, A, Sommovigo, L, Bouwens, R, Oesch, P A, Smit, R, Gonzalez, V, Schouws, S, Stefanon, M, Kobayashi, C, Bremer, J, Algera, H S B, Aravena, M, Bowler, R A A, da Cunha, E, Fudamoto, Y, Graziani, L, Hodge, J, Inami, H, De Looze, I, Pallottini, A, Riechers, D, Schneider, R, Stark, D, Endsley, R

“…ABSTRACT We include a fully coupled treatment of metal and dust enrichment into the Delphi semi-analytic model of galaxy formation to explain the dust content…”
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The ALMA REBELS Survey: cosmic dust temperature evolution out to z ∼ 7 by Sommovigo, L, Ferrara, A, Pallottini, A, Dayal, P, Bouwens, R J, Smit, R, da Cunha, E, De Looze, I, Bowler, R A A, Hodge, J, Inami, H, Oesch, P, Endsley, R, Gonzalez, V, Schouws, S, Stark, D, Stefanon, M, Aravena, M, Graziani, L, Riechers, D, Schneider, R, van der Werf, P, Algera, H, Barrufet, L, Fudamoto, Y, Hygate, A P S, Labbé, I, Li, Y, Nanayakkara, T, Topping, M

“…ABSTRACT ALMA observations have revealed the presence of dust in the first generations of galaxies in the Universe. However, the dust temperature Td remains…”
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THE LYMAN-CONTINUUM PHOTON PRODUCTION EFFICIENCY ξ ION OF z ∼ 4–5 GALAXIES FROM IRAC-BASED Hα MEASUREMENTS: IMPLICATIONS FOR THE ESCAPE FRACTION AND COSMIC REIONIZATION by Bouwens, R. J., Smit, R., Labbé, I., Franx, M., Caruana, J., Oesch, P., Stefanon, M., Rasappu, N.

“…ABSTRACT Galaxies represent one of the preferred candidate sources to drive the reionization of the universe. Even as gains are made in mapping the galaxy UV…”
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UV LUMINOSITY FUNCTIONS AT REDSHIFTS z ∼ 4 TO z ∼ 10: 10,000 GALAXIES FROM HST LEGACY FIELDS by Bouwens, R J, Illingworth, G D, Oesch, P A, Trenti, M, Labbe, I, Bradley, L, Carollo, M, van Dokkum, P G, Gonzalez, V, Holwerda, B, Franx, M, Spitler, L, Smit, R, Magee, D

“…The remarkable Hubble Space Telescope (HST) data sets from the CANDELS, HUDF09, HUDF12, ERS, and BoRG/HIPPIES programs have allowed us to map the evolution of…”
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The ALMA REBELS Survey. Epoch of Reionization giants: Properties of dusty galaxies at z ≈ 7 by Ferrara, A, Sommovigo, L, Dayal, P, Pallottini, A, Bouwens, R J, Gonzalez, V, Inami, H, Smit, R, Bowler, R A A, Endsley, R, Oesch, P, Schouws, S, Stark, D, Stefanon, M, Aravena, M, da Cunha, E, De Looze, I, Fudamoto, Y, Graziani, L, Hodge, J, Riechers, D, Schneider, R, Algera, H S B, Barrufet, L, Hygate, A P S, Labbé, I, Li, C, Nanayakkara, T, Topping, M, van der Werf, P

“…ABSTRACT We analyse FIR dust continuum measurements for 14 galaxies (redshift z ≈ 7) in the ALMA Reionization Era Bright Emission Line Survey (REBELS) Large…”
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Newly Discovered Bright z ∼ 9-10 Galaxies and Improved Constraints on Their Prevalence Using the Full CANDELS Area by Bouwens, R. J., Stefanon, M., Oesch, P. A., Illingworth, G. D., Nanayakkara, T., Roberts-Borsani, G., Labbé, I., Smit, R.

“…We report the results of an expanded search for z ∼ 9-10 candidates over the ∼883 arcmin2 CANDELS+ERS fields. This study adds 147 arcmin2 to the search area we…”
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The GREATS H β + [O iii] luminosity function and galaxy properties at z ∼ 8: walking the way of JWST by De Barros, S, Oesch, P A, Labbé, I, Stefanon, M, González, V, Smit, R, Bouwens, R J, Illingworth, G D

“…ABSTRACT The James Webb Space Telescope will allow to spectroscopically study an unprecedented number of galaxies deep into the reionization era, notably by…”
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THE BRIGHT END OF THE z ∼ 9 AND z ∼ 10 UV LUMINOSITY FUNCTIONS USING ALL FIVE CANDELS FIELDS by Bouwens, R. J., Oesch, P. A., Labbé, I., Illingworth, G. D., Fazio, G. G., Coe, D., Holwerda, B., Smit, R., Stefanon, M., Dokkum, P. G. van, Trenti, M., Ashby, M. L. N., Huang, J.-S., Spitler, L., Straatman, C., Bradley, L., Magee, D.

“…ABSTRACT The deep, wide-area (∼800–900 arcmin 2 ) near-infrared/WFC3/IR + Spitzer /IRAC observations over the CANDELS fields have been a remarkable resource…”
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z 7 GALAXIES WITH RED SPITZER/IRAC [3.6]-[4.5] COLORS IN THE FULL CANDELS DATA SET: THE BRIGHTEST-KNOWN GALAXIES AT z ∼ 7-9 AND A PROBABLE SPECTROSCOPIC CONFIRMATION AT z = 7.48 by Roberts-Borsani, G. W., Bouwens, R. J., Oesch, P. A., Labbe, I., Smit, R., Illingworth, G. D., Dokkum, P. van, Holden, B., Gonzalez, V., Stefanon, M., Holwerda, B., Wilkins, S.

“…ABSTRACT We identify four unusually bright (H < 25.5) galaxies from Hubble Space Telescope (HST) and Spitzer CANDELS data with probable redshifts z ∼ 7-9…”
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Global lung health: the colliding epidemics of tuberculosis, tobacco smoking, HIV and COPD by van Zyl Smit, R. N, Pai, M, Yew, W. W, Leung, C. C, Zumla, A, Bateman, E. D, Dheda, K

“…Tuberculosis (TB), smoking, HIV and chronic obstructive pulmonary disease (COPD) are burgeoning epidemics in developing countries. The link between TB and HIV…”
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The ALMA REBELS Survey: The Cosmic H i Gas Mass Density in Galaxies at z ≈ 7 by Heintz, K. E., Oesch, P. A., Aravena, M., Bouwens, R. J., Dayal, P., Ferrara, A., Fudamoto, Y., Graziani, L., Inami, H., Sommovigo, L., Smit, R., Stefanon, M., Topping, M., Pallottini, A., van der Werf, P.

“…Abstract The neutral atomic gas content of individual galaxies at large cosmological distances has until recently been difficult to measure due to the weakness…”
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Kiloparsec-scale gaseous clumps and star formation at z = 5–7 by Carniani, S, Maiolino, R, Amorin, R, Pentericci, L, Pallottini, A, Ferrara, A, Willott, C J, Smit, R, Matthee, J, Sobral, D, Santini, P, Castellano, M, De Barros, S, Fontana, A, Grazian, A, Guaita, L

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UV-CONTINUUM SLOPES OF >4000 z ~ 4-8 GALAXIES FROM THE HUDF/XDF, HUDF09, ERS, CANDELS-SOUTH, AND CANDELS-NORTH FIELDS by Bouwens, R J, Illingworth, G D, Oesch, P A, Labbe, I, van Dokkum, P G, TRENTI, M, Franx, M, Smit, R, Gonzalez, V, Magee, D

“…We measure the UV-continuum slope beta for over 4000 high-redshift galaxies over a wide range of redshifts z ~ 4-8 and luminosities from the HST HUDF/XDF,…”
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Unveiling the nature of infrared bright, optically dark galaxies with early JWST data by Barrufet, L, Oesch, P A, Weibel, A, Brammer, G, Bezanson, R, Bouwens, R, Fudamoto, Y, Gonzalez, V, Gottumukkala, R, Illingworth, G, Heintz, K E, Holden, B, Labbe, I, Magee, D, Naidu, R P, Nelson, E, Stefanon, M, Smit, R, van Dokkum, P, Weaver, J R, Williams, C C

“…ABSTRACT Over the last few years, both Atacama Large Millimeter/submillimeter Array (ALMA) and Spitzer observations have revealed a population of likely…”
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Normal, dust-obscured galaxies in the epoch of reionization by Fudamoto, Y., Oesch, P. A., Schouws, S., Stefanon, M., Smit, R., Bouwens, R. J., Bowler, R. A. A., Endsley, R., Gonzalez, V., Inami, H., Labbe, I., Stark, D., Aravena, M., Barrufet, L., da Cunha, E., Dayal, P., Ferrara, A., Graziani, L., Hodge, J., Hutter, A., Li, Y., De Looze, I., Nanayakkara, T., Pallottini, A., Riechers, D., Schneider, R., Ucci, G., van der Werf, P., White, C.

“…Over the past decades, rest-frame ultraviolet (UV) observations have provided large samples of UV luminous galaxies at redshift ( z ) greater than 6 (refs. 1 –…”
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THE MOST LUMINOUS z ∼ 9-10 GALAXY CANDIDATES YET FOUND: THE LUMINOSITY FUNCTION, COSMIC STAR-FORMATION RATE, AND THE FIRST MASS DENSITY ESTIMATE AT 500 Myr by Oesch, P A, Bouwens, R J, Illingworth, G D, Labbe, I, Smit, R, Franx, M, van Dokkum, P G, MOMCHEVA, I, Ashby, M L N, Fazio, G G

“…We present the discovery of four surprisingly bright (H sub(160) ~ 26-27 mag AB) galaxy candidates at z ~ 9-10 in the complete HST CANDELS WFC3/IR GOODS-N…”
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The ionizing photon production efficiency at z ∼ 6 for Lyman-alpha emitters using JEMS and MUSE by Simmonds, C, Tacchella, S, Maseda, M, Williams, C C, Baker, W M, Witten, C E C, Johnson, B D, Robertson, B, Saxena, A, Sun, F, Witstok, J, Bhatawdekar, R, Boyett, K, Bunker, A J, Charlot, S, Curtis-Lake, E, Egami, E, Eisenstein, D J, Ji, Z, Maiolino, R, Sandles, L, Smit, R, Übler, H, Willott, C J

“…ABSTRACT We study the ionizing photon production efficiency at the end of the Epoch of Reionization (z ∼ 5.4 − 6.6) for a sample of 30 Ly α emitters. This is a…”
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Measurement of the conductance of a hydrogen molecule by van Ruitenbeek, J. M, Smit, R. H. M, Noat, Y, Untiedt, C, Lang, N. D, van Hemert, M. C

“…Recent years have shown steady progress towards molecular electronics, in which molecules form basic components such as switches, diodes and electronic mixers…”
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UV-CONTINUUM SLOPES AT z ∼ 4―7 FROM THE HUDF09+ERS+CANDELS OBSERVATIONS: DISCOVERY OF A WELL-DEFINED UV COLOR-MAGNITUDE RELATIONSHIP FOR z ≥ 4 STAR-FORMING GALAXIES by BOUWENS, R. J, ILLINGWORTH, G. D, MAGEE, D, OESCH, P. A, FRANX, M, LABBE, I, TRENTI, M, VAN DOKKUM, P, CAROLLO, C. M, GONZALEZ, V, SMIT, R

“…Ultra-deep Advanced Camera for Surveys (ACS) and WFC3/IR HUDF+HUDF09 data, along with the wide-area GOODS+ERS+CANDELS data over the CDF-S GOODS field, are used…”
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