Search Results - "Schneider, Donald"

Chemical Cartography with APOGEE: Multi-element Abundance Ratios by Weinberg, David H., Holtzman, Jon A., Hasselquist, Sten, Bird, Jonathan C., Johnson, Jennifer A., Shetrone, Matthew, Sobeck, Jennifer, Allende Prieto, Carlos, Bizyaev, Dmitry, Carrera, Ricardo, Cohen, Roger E., Cunha, Katia, Ebelke, Garrett, Fernandez-Trincado, J. G., García-Hernández, D. A., Hayes, Christian R., Jönsson, Henrik, Lane, Richard R., Majewski, Steven R., Malanushenko, Viktor, Mészáros, Szabolcs, Nidever, David L., Nitschelm, Christian, Pan, Kaike, Rix, Hans-Walter, Rybizki, Jan, Schiavon, Ricardo P., Schneider, Donald P., Wilson, John C., Zamora, Olga

“…We map the trends of elemental abundance ratios across the Galactic disk, spanning R = 3 - 15 kpc and midplane distance Z = 0 - 2 kpc , for 15 elements in a…”
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Clustering of intermediate redshift quasars using the final SDSS III-BOSS sample by Eftekharzadeh, Sarah, Myers, Adam D., White, Martin, Weinberg, David H., Schneider, Donald P., Shen, Yue, Font-Ribera, Andreu, Ross, Nicholas P., Paris, Isabelle, Streblyanska, Alina

“…We measure the two-point clustering of spectroscopically confirmed quasars from the final sample of the Baryon Oscillation Spectroscopic Survey (BOSS) on…”
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Detecting effects of filaments on galaxy properties in the Sloan Digital Sky Survey III by Chen, Yen-Chi, Ho, Shirley, Mandelbaum, Rachel, Bahcall, Neta A, Brownstein, Joel R, Freeman, Peter E, Genovese, Christopher R, Schneider, Donald P, Wasserman, Larry

“…We study the effects of filaments on galaxy properties in the Sloan Digital Sky Survey (SDSS) Data Release 12 using filaments from the 'Cosmic Web…”
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THE SLOAN DIGITAL SKY SURVEY REVERBERATION MAPPING PROJECT: VELOCITY SHIFTS OF QUASAR EMISSION LINES by Shen, Yue, Brandt, W. N., Richards, Gordon T., Denney, Kelly D., Greene, Jenny E., Grier, C. J., Ho, Luis C., Peterson, Bradley M., Petitjean, Patrick, Schneider, Donald P., Tao, Charling, Trump, Jonathan R.

“…ABSTRACT Quasar emission lines are often shifted from the systemic velocity due to various dynamical and radiative processes in the line-emitting region. The…”
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H i constraints from the cross-correlation of eBOSS galaxies and Green Bank Telescope intensity maps by Wolz, Laura, Pourtsidou, Alkistis, Masui, Kiyoshi W, Chang, Tzu-Ching, Bautista, Julian E, Müller, Eva-Maria, Avila, Santiago, Bacon, David, Percival, Will J, Cunnington, Steven, Anderson, Chris, Chen, Xuelei, Kneib, Jean-Paul, Li, Yi-Chao, Liao, Yu-Wei, Pen, Ue-Li, Peterson, Jeffrey B, Rossi, Graziano, Schneider, Donald P, Yadav, Jaswant, Zhao, Gong-Bo

“…ABSTRACT We present the joint analysis of Neutral Hydrogen (H i) Intensity Mapping observations with three galaxy samples: the Luminous Red Galaxy (LRG) and…”
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MAPPING THE MOST MASSIVE OVERDENSITY THROUGH HYDROGEN (MAMMOTH). I. METHODOLOGY by Cai, Zheng, Fan, Xiaohui, Peirani, Sebastien, Bian, Fuyan, Frye, Brenda, McGreer, Ian, Prochaska, J. Xavier, Lau, Marie Wingyee, Tejos, Nicolas, Ho, Shirley, Schneider, Donald P.

“…ABSTRACT Modern cosmology predicts that a galaxy overdensity (e.g., protocluster) will be associated with a large intergalactic medium gas reservoir, which can…”
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The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: anisotropic galaxy clustering in Fourier space by Beutler, Florian, Seo, Hee-Jong, Saito, Shun, Chuang, Chia-Hsun, Cuesta, Antonio J, Eisenstein, Daniel J, Gil-Marin, Hector, Grieb, Jan Niklas, Hand, Nick, Kitaura, Francisco-Shu, Modi, Chirag, Nichol, Robert C, Olmstead, Matthew D, Percival, Will J, Prada, Francisco, Sanchez, Ariel G, Rodriguez-Torres, Sergio, Ross, Ashley J, Ross, Nicholas P, Schneider, Donald P, Tinker, Jeremy, Tojeiro, Rita, Vargas-Magana, Mariana

“…We investigate the anisotropic clustering of the Baryon Oscillation Spectroscopic Survey (BOSS) Data Release 12 sample, which consists of 1198 006 galaxies in…”
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Young α-enriched giant stars in the solar neighbourhood by Martig, Marie, Rix, Hans-Walter, Aguirre, Victor Silva, Hekker, Saskia, Mosser, Benoit, Elsworth, Yvonne, Bovy, Jo, Stello, Dennis, Anders, Friedrich, García, Rafael A., Tayar, Jamie, Rodrigues, Thaíse S., Basu, Sarbani, Carrera, Ricardo, Ceillier, Tugdual, Chaplin, William J., Chiappini, Cristina, Frinchaboy, Peter M., García-Hernández, D. A., Hearty, Fred R., Holtzman, Jon, Johnson, Jennifer A., Majewski, Steven R., Mathur, Savita, Mészáros, Szabolcs, Miglio, Andrea, Nidever, David, Pan, Kaike, Pinsonneault, Marc, Schiavon, Ricardo P., Schneider, Donald P., Serenelli, Aldo, Shetrone, Matthew, Zamora, Olga

“…We derive age constraints for 1639 red giants in the APOKASC sample for which seismic parameters from Kepler, as well as effective temperatures, metallicities…”
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Velocity bias from the small-scale clustering of SDSS-III BOSS galaxies by Guo, Hong, Zheng, Zheng, Zehavi, Idit, Dawson, Kyle, Skibba, Ramin A., Tinker, Jeremy L., Weinberg, David H., White, Martin, Schneider, Donald P.

“…We present the measurements and modelling of the projected and redshift-space clustering of CMASS galaxies in the Sloan Digital Sky Survey-III Baryon…”
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The Completed SDSS-IV Extended Baryon Oscillation Spectroscopic Survey: Baryon Acoustic Oscillations with Lyα Forests by du Mas des Bourboux, Hélion, Rich, James, Font-Ribera, Andreu, de Sainte Agathe, Victoria, Farr, James, Etourneau, Thomas, Le Goff, Jean-Marc, Cuceu, Andrei, Balland, Christophe, Bautista, Julian E., Blomqvist, Michael, Brinkmann, Jonathan, Brownstein, Joel R., Chabanier, Solène, Chaussidon, Edmond, Dawson, Kyle, González-Morales, Alma X., Guy, Julien, Lyke, Brad W., de la Macorra, Axel, Mueller, Eva-Maria, Myers, Adam D., Nitschelm, Christian, Gutiérrez, Andrea Muñoz, Palanque-Delabrouille, Nathalie, Parker, James, Percival, Will J., Pérez-Ràfols, Ignasi, Petitjean, Patrick, Pieri, Matthew M., Ravoux, Corentin, Rossi, Graziano, Schneider, Donald P., Seo, Hee-Jong, Slosar, Anže, Stermer, Julianna, Vivek, M., Yèche, Christophe, Youles, Samantha

“…Abstract We present a measurement of baryonic acoustic oscillations (BAOs) from Ly α absorption and quasars at an effective redshift using the complete…”
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THE WEAK LENSING SIGNAL AND THE CLUSTERING OF BOSS GALAXIES. II. ASTROPHYSICAL AND COSMOLOGICAL CONSTRAINTS by More, Surhud, Miyatake, Hironao, Mandelbaum, Rachel, Takada, Masahiro, Spergel, David. N., Brownstein, Joel R., Schneider, Donald P.

“…ABSTRACT We perform a joint analysis of the abundance, the clustering, and the galaxy-galaxy lensing signal of galaxies measured from Data Release 11 of the…”
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The clustering of the SDSS-IV extended Baryon Oscillation Spectroscopic Survey DR14 quasar sample: structure growth rate measurement from the anisotropic quasar power spectrum in the redshift range 0.8 < z < 2.2 by Gil-Marín, Héctor, Guy, Julien, Zarrouk, Pauline, Burtin, Etienne, Chuang, Chia-Hsun, Percival, Will J, Ross, Ashley J, Ruggeri, Rossana, Tojerio, Rita, Zhao, Gong-Bo, Wang, Yuting, Bautista, Julian, Hou, Jiamin, Sánchez, Ariel G, Pâris, Isabelle, Baumgarten, Falk, Brownstein, Joel R, Dawson, Kyle S, Eftekharzadeh, Sarah, González-Pérez, Violeta, Habib, Salman, Heitmann, Katrin, Myers, Adam D, Rossi, Graziano, Schneider, Donald P, Seo, Hee-Jong, Tinker, Jeremy L, Zhao, Cheng

“…We analyse the clustering of the Sloan Digital Sky Survey IV extended Baryon Oscillation Spectroscopic Survey Data Release 14 quasar sample (DR14Q). We measure…”
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The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: BAO measurement from the LOS-dependent power spectrum of DR12 BOSS galaxies by Gil-Marín, Héctor, Percival, Will J., Cuesta, Antonio J., Brownstein, Joel R., Chuang, Chia-Hsun, Ho, Shirley, Kitaura, Francisco-Shu, Maraston, Claudia, Prada, Francisco, Rodríguez-Torres, Sergio, Ross, Ashley J., Schlegel, David J., Schneider, Donald P., Thomas, Daniel, Tinker, Jeremy L., Tojeiro, Rita, Vargas Magaña, Mariana, Zhao, Gong-Bo

“…We present an anisotropic analysis of the baryon acoustic oscillation (BAO) scale in the twelfth and final data release of the Baryon Oscillation Spectroscopic…”
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Beyond – ΛCDM constraints from the full shape clustering measurements from BOSS and eBOSS by Semenaite, Agne, Sánchez, Ariel G, Pezzotta, Andrea, Hou, Jiamin, Eggemeier, Alexander, Crocce, Martin, Zhao, Cheng, Brownstein, Joel R, Rossi, Graziano, Schneider, Donald P

“…ABSTRACT We analyse the full shape of anisotropic clustering measurements from the extended Baryon Oscillation Spectroscopic Survey quasar sample together with…”
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THE BIASES OF OPTICAL LINE-RATIO SELECTION FOR ACTIVE GALACTIC NUCLEI AND THE INTRINSIC RELATIONSHIP BETWEEN BLACK HOLE ACCRETION AND GALAXY STAR FORMATION by Trump, Jonathan R., Sun, Mouyuan, Zeimann, Gregory R., Luck, Cuyler, Bridge, Joanna S., Grier, Catherine J., Hagen, Alex, Juneau, Stephanie, Montero-Dorta, Antonio, Rosario, David J., Brandt, W. Niel, Ciardullo, Robin, Schneider, Donald P.

“…ABSTRACT We use 317,000 emission-line galaxies from the Sloan Digital Sky Survey to investigate line-ratio selection of active galactic nuclei (AGNs). In…”
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The completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: cosmological implications from multitracer BAO analysis with galaxies and voids by Zhao, Cheng, Variu, Andrei, He, Mengfan, Forero-Sánchez, Daniel, Tamone, Amélie, Chuang, Chia-Hsun, Kitaura, Francisco-Shu, Tao, Charling, Yu, Jiaxi, Kneib, Jean-Paul, Percival, Will J, Shan, Huanyuan, Zhao, Gong-Bo, Burtin, Etienne, Dawson, Kyle S, Rossi, Graziano, Schneider, Donald P, de la Macorra, Axel

“…ABSTRACT We construct cosmic void catalogues with the dive void finder upon SDSS BOSS DR12 and eBOSS DR16 galaxy samples with BAO reconstruction, and perform a…”
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Taking a Long Look: A Two-decade Reverberation Mapping Study of High-luminosity Quasars by Kaspi, Shai, Brandt, W. N., Maoz, Dan, Netzer, Hagai, Schneider, Donald P., Shemmer, Ohad, Grier, C. J.

“…Abstract Reverberation mapping (RM) of active galactic nuclei (AGNs) has been used over the past three decades to determine AGN broad-line region (BLR) sizes…”
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Testing general relativity with growth rate measurement from Sloan Digital Sky Survey – III. Baryon Oscillations Spectroscopic Survey galaxies by Alam, Shadab, Ho, Shirley, Vargas-Magaña, Mariana, Schneider, Donald P.

“…The measured redshift (z) of an astronomical object is a combination of Hubble recession, gravitational redshift and peculiar velocity. The line-of-sight…”
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IMPROVED SPECTROPHOTOMETRIC CALIBRATION OF THE SDSS-III BOSS QUASAR SAMPLE by Margala, Daniel, Kirkby, David, Dawson, Kyle, Bailey, Stephen, Blanton, Michael, Schneider, Donald P.

“…ABSTRACT We present a model for spectrophotometric calibration errors in observations of quasars from the third generation of the Sloan Digital Sky Survey…”
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The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: measuring growth rate and geometry with anisotropic clustering by Samushia, Lado, Reid, Beth A., White, Martin, Percival, Will J., Cuesta, Antonio J., Zhao, Gong-Bo, Ross, Ashley J., Manera, Marc, Aubourg, Éric, Beutler, Florian, Brinkmann, Jon, Brownstein, Joel R., Dawson, Kyle S., Eisenstein, Daniel J., Ho, Shirley, Honscheid, Klaus, Maraston, Claudia, Montesano, Francesco, Nichol, Robert C., Roe, Natalie A., Ross, Nicholas P., Sánchez, Ariel G., Schlegel, David J., Schneider, Donald P., Streblyanska, Alina, Thomas, Daniel, Tinker, Jeremy L., Wake, David A., Weaver, Benjamin A., Zehavi, Idit

“…We use the observed anisotropic clustering of galaxies in the Baryon Oscillation Spectroscopic Survey Data Release 11 CMASS sample to measure the linear growth…”
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