Search Results - "Tarle,  G."

SECONDARY PRODUCTION AS THE ORIGIN OF THE COSMIC-RAY POSITRON EXCESS by Kruskal, M., Ahlen, S. P., Tarlé, G.

“…ABSTRACT The Alpha Magnetic Spectrometer has released high-precision data for cosmic rays, and has verified an excess of positrons relative to expectations…”
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A framework to measure the properties of intergalactic metal systems with two-point flux statistics by Karaçaylı, Naim Göksel, Martini, Paul, Weinberg, David H, Iršič, Vid, Aguilar, J, Ahlen, S, Brooks, D, de la Macorra, A, Font-Ribera, A, Gontcho A Gontcho, S, Guy, J, Kisner, T, Miquel, R, Poppett, C, Ravoux, C, Schubnell, M, Tarlé, G, Weaver, B A, Zhou, Z

“…ABSTRACT The abundance, temperature, and clustering of metals in the intergalactic medium are important parameters for understanding their cosmic evolution and…”
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An r-process Enhanced Star in the Dwarf Galaxy Tucana III by Hansen, T. T., Simon, J. D., Marshall, J. L., Li, T. S., Carollo, D., DePoy, D. L., Nagasawa, D. Q., Bernstein, R. A., Drlica-Wagner, A., Abdalla, F. B., Allam, S., Annis, J., Bechtol, K., Benoit-Lévy, A., Brooks, D., Buckley-Geer, E., Rosell, A. Carnero, Kind, M. Carrasco, Carretero, J., Cunha, C. E., Costa, L. N. da, Desai, S., Eifler, T. F., Neto, A. Fausti, Flaugher, B., Frieman, J., García-Bellido, J., Gaztanaga, E., Gerdes, D. W., Gruen, D., Gruendl, R. A., Gschwend, J., Gutierrez, G., James, D. J., Krause, E., Kuehn, K., Kuropatkin, N., Lahav, O., Miquel, R., Plazas, A. A., Romer, A. K., Sanchez, E., Santiago, B., Scarpine, V., Smith, R. C., Soares-Santos, M., Sobreira, F., Suchyta, E., Swanson, M. E. C., Tarle, G., Walker, A. R.

“…Abstract Chemically peculiar stars in dwarf galaxies provide a window for exploring the birth environment of stars with varying chemical enrichment. We present…”
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Birds of a Feather? Magellan/IMACS Spectroscopy of the Ultra-faint Satellites Grus II, Tucana IV, and Tucana V by Simon, J. D., Li, T. S., Erkal, D., Pace, A. B., Drlica-Wagner, A., James, D. J., Marshall, J. L., Bechtol, K., Hansen, T., Kuehn, K., Lidman, C., Allam, S., Annis, J., Avila, S., Bertin, E., Brooks, D., Burke, D. L., Rosell, A. Carnero, Carrasco Kind, M., Carretero, J., da Costa, L. N., De Vicente, J., Desai, S., Doel, P., Eifler, T. F., Everett, S., Fosalba, P., Frieman, J., García-Bellido, J., Gaztanaga, E., Gerdes, D. W., Gruen, D., Gruendl, R. A., Gschwend, J., Gutierrez, G., Hollowood, D. L., Honscheid, K., Krause, E., Kuropatkin, N., MacCrann, N., Maia, M. A. G., March, M., Miquel, R., Palmese, A., Paz-Chinchón, F., Plazas, A. A., Reil, K., Roodman, A., Sanchez, E., Santiago, B., Scarpine, V., Schubnell, M., Serrano, S., Smith, M., Suchyta, E., Tarle, G., Walker, A. R.

“…Abstract We present Magellan/IMACS spectroscopy of three recently discovered ultra-faint Milky Way satellites, Grus II, Tucana IV, and Tucana V. We measure…”
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Generating mock galaxy catalogues for flux-limited samples like the DESI Bright Galaxy Survey by Smith, A, Grove, C, Cole, S, Norberg, P, Zarrouk, P, Yuan, S, Aguilar, J, Ahlen, S, Brooks, D, Claybaugh, T, de la Macorra, A, Doel, P, Forero-Romero, J E, Gaztañaga, E, Gontcho, S Gontcho A, Hahn, C, Kehoe, R, Kremin, A, Levi, M E, Manera, M, Meisner, A, Miquel, R, Moustakas, J, Nie, J, Percival, W J, Rezaie, M, Rossi, G, Sanchez, E, Seo, H, Tarlé, G, Zhou, Z

“…ABSTRACT Accurate mock galaxy catalogues are crucial to validate analysis pipelines used to constrain dark energy models. We present a fast HOD-fitting method…”
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A striking relationship between dust extinction and radio detection in DESI QSOs: evidence for a dusty blow-out phase in red QSOs by Fawcett, V A, Alexander, D M, Brodzeller, A, Edge, A C, Rosario, D J, Myers, A D, Aguilar, J, Ahlen, S, Alfarsy, R, Brooks, D, Canning, R, Circosta, C, Dawson, K, de la Macorra, A, Doel, P, Fanning, K, Font-Ribera, A, Forero-Romero, J E, Gontcho A Gontcho, S, Guy, J, Harrison, C M, Honscheid, K, Juneau, S, Kehoe, R, Kisner, T, Kremin, A, Landriau, M, Manera, M, Meisner, A M, Miquel, R, Moustakas, J, Nie, J, Percival, W J, Poppett, C, Pucha, R, Rossi, G, Schlegel, D, Siudek, M, Tarlé, G, Weaver, B A, Zhou, Z, Zou, H

“…ABSTRACT We present the first eight months of data from our secondary target programme within the ongoing Dark Energy Spectroscopic Instrument (DESI) survey…”
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Electron-beam calibration of aerogel tiles for the HELIX RICH detector by Allison, P., Baiocchi, M., Beatty, J.J., Beaufore, L., Calderone, D.H., Chen, Y., Coutu, S., Ellingwood, E., Green, N., Hanna, D., Jeon, H.B., Mbarek, R., McBride, K., Mognet, I., Musser, J., Nutter, S., O’Brien, S., Park, N., Rosin, T., Tabata, M., Tarlé, G., Visser, G., Wakely, S.P., Yu, M.

“…The HELIX cosmic-ray detector is a balloon-borne instrument designed to measure the flux of light isotopes in the energy range from 0.2 GeV/n to beyond 3…”
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Galaxy populations in massive galaxy clusters to z = 1.1: colour distribution, concentration, halo occupation number and red sequence fraction by Hennig, C., Mohr, J. J., Zenteno, A., Desai, S., Dietrich, J. P., Bocquet, S., Strazzullo, V., Saro, A., Abbott, T. M. C., Abdalla, F. B., Bayliss, M., Benoit-Lévy, A., Bernstein, R. A., Bertin, E., Brooks, D., Capasso, R., Capozzi, D., Carnero, A., Carrasco Kind, M., Carretero, J., Chiu, I., D’Andrea, C. B., daCosta, L. N., Diehl, H. T., Doel, P., Eifler, T. F., Evrard, A. E., Fausti-Neto, A., Fosalba, P., Frieman, J., Gangkofner, C., Gonzalez, A., Gruen, D., Gruendl, R. A., Gupta, N., Gutierrez, G., Honscheid, K., Hlavacek-Larrondo, J., James, D. J., Kuehn,  K., Kuropatkin, N., Lahav, O., March, M., Marshall, J. L., Martini, P., McDonald, M., Melchior, P., Miller, C. J., Miquel, R., Neilsen, E., Nord, B., Ogando, R., Plazas, A. A., Reichardt, C., Romer, A. K., Rozo, E., Rykoff, E. S., Sanchez, E., Santiago, B., Schubnell, M., Sevilla-Noarbe, I., Smith, R. C., Soares-Santos, M., Sobreira, F., Stalder, B., Stanford, S. A., Suchyta, E., Swanson, M. E. C., Tarle,  G., Thomas, D., Vikram, V., Walker, A. R., Zhang, Y.

“…Abstract We study the galaxy populations in 74 Sunyaev–Zeldovich effect selected clusters from the South Pole Telescope survey, which have been imaged in the…”
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Brown dwarf census with the Dark Energy Survey year 3 data and the thin disc scale height of early L types by Carnero Rosell, A, Santiago, B, dal Ponte, M, Burningham, B, da Costa, L N, James, D J, Marshall, J L, McMahon, R G, Bechtol, K, De Paris, L, Li, T, Pieres, A, García-Bellido, J, Abbott, T M C, Annis, J, Avila, S, Bernstein, G M, Brooks, D, Burke, D L, Carrasco Kind, M, Carretero, J, De Vicente, J, Drlica-Wagner, A, Fosalba, P, Frieman, J, Gaztanaga, E, Gruendl, R A, Gschwend, J, Gutierrez, G, Hollowood, D L, Maia, M A G, Menanteau, F, Miquel, R, Plazas, A A, Roodman, A, Sanchez, E, Scarpine, V, Schindler, R, Serrano, S, Sevilla-Noarbe, I, Smith, M, Sobreira, F, Soares-Santos, M, Suchyta, E, Swanson, M E C, Tarle, G, Vikram, V, Walker, A R

“…ABSTRACT In this paper we present a catalogue of 11 745 brown dwarfs with spectral types ranging from L0 to T9, photometrically classified using data from the…”
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The rate of extreme coronal line emitting galaxies in the Sloan Digital Sky Survey and their relation to tidal disruption events by Callow, J, Graur, O, Clark, P, Palmese, A, Aguilar, J, Ahlen, S, BenZvi, S, Brooks, D, Claybaugh, T, de la Macorra, A, Doel, P, Forero-Romero, J E, Gaztañaga, E, Gontcho A Gontcho, S, Lambert, A, Landriau, M, Manera, M, Meisner, A, Miquel, R, Moustakas, J, Nie, J, Poppett, C, Prada, F, Rezaie, M, Rossi, G, Sanchez, E, Silber, J, Tarlé, G, Weaver, B A, Zhou, Z

“…ABSTRACT High-ionization iron coronal lines (CLs) are a rare phenomenon observed in galaxy and quasi-stellar object spectra that are thought to be created by…”
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Chemical Abundance Analysis of Tucana III, the Second r-process Enhanced Ultra-faint Dwarf Galaxy by Marshall, J. L., Hansen, T., Simon, J. D., Li, T. S., Bernstein, R. A., Kuehn, K., Pace, A. B., DePoy, D. L., Palmese, A., Pieres, A., Strigari, L., Drlica-Wagner, A., Bechtol, K., Lidman, C., Nagasawa, D. Q., Bertin, E., Brooks, D., Buckley-Geer, E., Burke, D. L., Rosell, A. Carnero, Kind, M. Carrasco, Carretero, J., Cunha, C. E., D’Andrea, C. B., Costa, L. N. da, Vicente, J. De, Desai, S., Doel, P., Eifler, T. F., Flaugher, B., Fosalba, P., Frieman, J., García-Bellido, J., Gaztanaga, E., Gerdes, D. W., Gruendl, R. A., Gschwend, J., Gutierrez, G., Hartley, W. G., Hollowood, D. L., Honscheid, K., Hoyle, B., James, D. J., Kuropatkin, N., Maia, M. A. G., Menanteau, F., Miller, C. J., Miquel, R., Plazas, A. A., Sanchez, E., Santiago, B., Scarpine, V., Schubnell, M., Serrano, S., Sevilla-Noarbe, I., Smith, M., Soares-Santos, M., Suchyta, E., Swanson, M. E. C., Tarle, G., Wester, W.

“…Abstract We present a chemical abundance analysis of four additional confirmed member stars of Tucana III, a Milky Way satellite galaxy candidate in the…”
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Environmental Quenching of Low-surface-brightness Galaxies Near Hosts from Large Magellanic Cloud to Milky Way Mass Scales by Bhattacharyya, J., Peter, A. H. G., Martini, P., Mutlu-Pakdil, B., Drlica-Wagner, A., Pace, A. B., Strigari, L. E., Cheng, T.-Y., Roberts, D., Tanoglidis, D., Aguena, M., Alves, O., Andrade-Oliveira, F., Bacon, D., Brooks, D., Carnero Rosell, A., Carretero, J., da Costa, L. N., Pereira, M. E. S., Davis, T. M., Desai, S., Doel, P., Ferrero, I., Frieman, J., García-Bellido, J., Giannini, G., Gruen, D., Gruendl, R. A., Hinton, S. R., Hollowood, D. L., Honscheid, K., James, D. J., Kuehn, K., Marshall, J. L., Mena-Fernández, J., Miquel, R., Palmese, A., Pieres, A., Plazas Malagón, A. A., Sanchez, E., Santiago, B., Schubnell, M., Sevilla-Noarbe, I., Smith, M., Suchyta, E., Swanson, M. E. C., Tarle, G., Vincenzi, M., Walker, A. R., Weaverdyck, N., Wiseman, P.

“…Abstract Low-surface-brightness galaxies (LSBGs) are excellent probes of quenching and other environmental processes near massive galaxies. We study an…”
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Photometry of Outer Solar System Objects from the Dark Energy Survey. I. Photometric Methods, Light-curve Distributions, and Trans-Neptunian Binaries by Bernardinelli, Pedro H., Bernstein, Gary M., Jindal, Nicholas, Abbott, T. M. C., Aguena, M., Alves, O., Andrade-Oliveira, F., Annis, J., Bacon, D., Bertin, E., Brooks, D., Burke, D. L., Carnero Rosell, A., Carrasco Kind, M., Carretero, J., da Costa, L. N., Pereira, M. E. S., Davis, T. M., Desai, S., Diehl, H. T., Doel, P., Everett, S., Ferrero, I., Friedel, D., Frieman, J., García-Bellido, J., Giannini, G., Gruen, D., Herner, K., Hinton, S. R., Hollowood, D. L., Honscheid, K., James, D. J., Kuehn, K., Marshall, J. L., Mena-Fernández, J., Menanteau, F., Miquel, R., Ogando, R. L. C., Palmese, A., Pieres, A., Plazas Malagón, A. A., Raveri, M., Sanchez, E., Sevilla-Noarbe, I., Smith, M., Suchyta, E., Swanson, M. E. C., Tarle, G., To, C., Walker, A. R., Wiseman, P., Zhang, Y.

“…Abstract We report the methods of and initial scientific inferences from the extraction of precision photometric information for the >800 trans-Neptunian…”
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DESI Early Data Release Milky Way Survey value-added catalogue by Koposov, Sergey E, Allende Prieto, C, Cooper, A P, Li, T S, Beraldo e Silva, L, Kim, B, Carrillo, A, Dey, A, Manser, C J, Nikakhtar, F, Riley, A H, Rockosi, C, Valluri, M, Aguilar, J, Ahlen, S, Bailey, S, Blum, R, Brooks, D, Claybaugh, T, Cole, S, de la Macorra, A, Dey, B, Forero-Romero, J E, Gaztañaga, E, Guy, J, Kremin, A, Le Guillou, L, Levi, M E, Manera, M, Meisner, A, Miquel, R, Moustakas, J, Nie, J, Palanque-Delabrouille, N, Percival, W J, Rezaie, M, Rossi, G, Sanchez, E, Schlafly, E F, Schubnell, M, Tarlé, G, Weaver, B A, Zhou, Z

“…ABSTRACT We present the stellar value-added catalogue based on the Dark Energy Spectroscopic Instrument (DESI) Early Data Release. The catalogue contains…”
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DESI complete calibration of the colour–redshift relation (DC3R2): results from early DESI data by McCullough, J., Gruen, D., Amon, A., Roodman, A., Masters, D., Raichoor, A., Schlegel, D., Canning, R., Castander, F. J., DeRose, J., Miquel, R., Myles, J., Newman, J. A., Slosar, A., Speagle, J., Wilson, M. J., Aguilar, J., Ahlen, S., Bailey, S., Brooks, D., Claybaugh, T., Cole, S., Dawson, K., de la Macorra, A., Doel, P., Forero-Romero, J. E., Gontcho A Gontcho, S., Guy, J., Kehoe, R., Kremin, A., Landriau, M., Le Guillou, L., Levi, M., Manera, M., Martini, P., Meisner, A., Moustakas, J., Nie, J., Percival, W. J., Poppett, C., Prada, F., Rezaie, M., Rossi, G., Sanchez, E., Seo, H., Tarlé, G., Weaver, B. A., Zhou, Z., Zou, H.

“…We present initial results from the Dark Energy Spectroscopic Instrument (DESI) complete calibration of the colour–redshift relation (DC3R2) secondary target…”
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Broad absorption line quasars in the Dark Energy Spectroscopic Instrument Early Data Release by Filbert, S, Martini, P, Seebaluck, K, Ennesser, L, Alexander, D M, Bault, A, Brodzeller, A, Herrera-Alcantar, H K, Montero-Camacho, P, Pérez-Ràfols, I, Ramírez-Pérez, C, Ravoux, C, Tan, T, Aguilar, J, Ahlen, S, Bailey, S, Brooks, D, Claybaugh, T, Dawson, K, de la Macorra, A, Doel, P, Fanning, K, Font-Ribera, A, Forero-Romero, J E, Gontcho A Gontcho, S, Guy, J, Kirkby, D, Kremin, A, Magneville, C, Manera, M, Meisner, A, Miquel, R, Moustakas, J, Nie, J, Percival, W J, Prada, F, Rezaie, M, Rossi, G, Sanchez, E, Schubnell, M, Seo, H, Tarlé, G, Weaver, B A, Zhou, Z

“…ABSTRACT Broad absorption line (BAL) quasars are characterized by gas clouds that absorb flux at the wavelength of common quasar spectral features, although…”
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Chemical Analysis of the Brightest Star of the Cetus II Ultrafaint Dwarf Galaxy Candidate by Webber, K. B., Hansen, T. T., Marshall, J. L., Simon, J. D., Pace, A. B., Mutlu-Pakdil, B., Drlica-Wagner, A., Martínez-Vázquez, C. E., Aguena, M., Allam, S. S., Alves, O., Bertin, E., Brooks, D., Carnero Rosell, A., Carretero, J., da Costa, L. N., De Vicente, J., Doel, P., Ferrero, I., Friedel, D., Frieman, J., García-Bellido, J., Giannini, G., Gruen, D., Gruendl, R. A., Hinton, S. R., Hollowood, D. L., Honscheid, K., Kuehn, K., Mena-Fernández, J., Menanteau, F., Miquel, R., Ogando, R. L. C., Pereira, M. E. S., Pieres, A., Plazas Malagón, A. A., Sanchez, E., Santiago, B., Smith, J. Allyn, Smith, M., Suchyta, E., Tarle, G., To, C., Weaverdyck, N., Yanny, B.

“…Abstract We present a detailed chemical abundance analysis of the brightest star in the ultrafaint dwarf (UFD) galaxy candidate Cetus II from high-resolution…”
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Cosmic-Ray Electrons and Positrons from 1 to 100 GeV: Measurements with HEAT and Their Interpretation by DuVernois, M. A, Barwick, S. W, Beatty, J. J, Bhattacharyya, A, Bower, C. R, Chaput, C. J, Coutu, S, de Nolfo, G. A, Lowder, D. M, McKee, S, Müller, D, Musser, J. A, Nutter, S. L, Schneider, E, Swordy, S. P, Tarlé, G, Tomasch, A. D, Torbet, E

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The LMC geometry and outer stellar populations from early DES data by Balbinot, Eduardo, Santiago, B. X., Girardi, L., Pieres, A., da Costa, L. N., Maia, M. A. G., Gruendl, R. A., Walker, A. R., Yanny, B., Drlica-Wagner, A., Benoit-Levy, A., Abbott, T. M. C., Allam, S. S., Annis, J., Bernstein, J. P., Bernstein, R. A., Bertin, E., Brooks, D., Buckley-Geer, E., Rosell, A. Carnero, Cunha, C. E., DePoy, D. L., Desai, S., Diehl, H. T., Doel, P., Estrada, J., Evrard, A. E., Neto, A. Fausti, Finley, D. A., Flaugher, B., Frieman, J. A., Gruen, D., Honscheid, K., James, D., Kuehn, K., Kuropatkin, N., Lahav, O., March, M., Marshall, J. L., Miller, C., Miquel, R., Ogando, R., Peoples, J., Plazas, A., Scarpine, V., Schubnell, M., Sevilla-Noarbe, I., Smith, R. C., Soares-Santos, M., Suchyta, E., Swanson, M. E. C., Tarle, G., Tucker, D. L., Wechsler, R., Zuntz, J.

“…The Dark Energy Camera has captured a large set of images as part of Science Verification (SV) for the Dark Energy Survey (DES). The SV footprint covers a…”
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Measurement of Reciprocity Failure in Near-Infrared Detectors by Biesiadzinski, T., Lorenzon, W., Newman, R., Schubnell, M., Tarlé, G., Weaverdyck, C.

“…Flux-dependent nonlinearity (reciprocity failure) in HgCdTe near-infrared detectors can severely impact an instrument’s performance, in particular, with…”
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