Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Kremin, Anthony"'
We measure the radius-velocity phase-space edge profile for Abell S1063 using galaxy redshifts from arXiv:1409.3507 and arXiv:2109.03305. Combined with a cosmological model and after accounting for interlopers and sampling effects, we infer the escap
Externí odkaz:
http://arxiv.org/abs/2406.01330
Autor:
Yu, Jiaxi, Ross, Ashley J., Rocher, Antoine, Alves, Otávio, de Mattia, Arnaud, Forero-Sánchez, Daniel, Kneib, Jean-Paul, Krolewski, Alex, Lan, TingWen, Rashkovetskyi, Michael, Aguilar, Jessica Nicole, Ahlen, Steven, Bailey, Stephen, Brooks, David, Chaussidon, Edmond, Claybaugh, Todd, de la Macorra, Axel, Dey, Arjun, Dey, Biprateep, Doel, Peter, Fanning, Kevin, Forero-Romero, Jaime E., Gaztañaga, Enrique, Gontcho, Satya Gontcho A, Honscheid, Klaus, Howlett, Cullan, Juneau, Stephanie, Kisner, Theodore, Kremin, Anthony, Lambert, Andrew, Landriau, Martin, Guillou, Laurent Le, Levi, Michael E., Manera, Marc, Martini, Paul, Meisner, Aaron, Miquel, Ramon, Moustakas, John, Mueller, Eva-Maria, Muñoz-Gutiérrez, Andrea, Myers, Adam D., Nie, Jundan, Niz, Gustavo, Palanque-Delabrouille, Nathalie, Percival, Will J., Poppett, Claire, Prada, Francisco, Rezaie, Mehdi, Rossi, Graziano, Sanchez, Eusebio, Schlafly, Edward F., Schlegel, David, Schubnell, Michael, Seo, Hee-Jong, Sprayberry, David, Tarlé, Gregory, Weaver, Benjamin A., Zarrouk, Pauline, Zhao, Cheng, Zhou, Rongpu, Zou, Hu
Dark Energy Spectroscopic Instrument (DESI) uses more than 2.4 million Emission Line Galaxies (ELGs) for 3D large-scale structure (LSS) analyses in its Data Release 1 (DR1). Such large statistics enable thorough research on systematic uncertainties.
Externí odkaz:
http://arxiv.org/abs/2405.16657
Autor:
Kong, Hui, Ross, Ashley J., Honscheid, Klaus, Lang, Dustin, Porredon, Anna, de Mattia, Arnaud, Rezaie, Mehdi, Zhou, Rongpu, Schlafly, Edward, Moustakas, John, Rosado-Marin, Alberto, Aguilar, Jessica Nicole, Ahlen, Steven, Brooks, David, Chaussidon, Edmond, Claybaugh, Todd, Cole, Shaun, de la Macorra, Axel, Dey, Arjun, Dey, Biprateep, Doel, Peter, Fanning, Kevin, Forero-Romero, Jaime E., Gaztanaga, Enrique, Gontcho, Satya Gontcho A, Gutierrez, Gaston, Howlett, Cullan, Juneau, Stephanie, Kremin, Anthony, Landriau, Martin, Levi, Michael, Manera, Marc, Martini, Paul, Meisner, Aaron, Miquel, Ramon, Mueller, Eva-Maria, Myers, Adam, Newman, Jeffrey A., Nie, Jundan, Niz, Gustavo, Percival, Will, Poppett, Claire, Prada, Francisco, Rossi, Graziano, Sanchez, Eusebio, Schlegel, David, Schubnell, Michael, Seo, Hee-Jong, Sprayberry, David, Tarle, Gregory, Magana, Mariana Vargas, Weaver, Benjamin Alan, Zou, Hu
We use the forward modeling pipeline, Obiwan, to study the imaging systematics of the Luminous Red Galaxies (LRGs) targeted by the Dark Energy Spectroscopic Instrument (DESI). We update the Obiwan pipeline, which had previously been developed to simu
Externí odkaz:
http://arxiv.org/abs/2405.16299
Autor:
Soumagnac, Maayane T., Nugent, Peter, Knop, Robert A., Ho, Anna Y. Q., Hohensee, William, Awbrey, Autumn, Andersen, Alexis, Aldering, Greg, Ventura, Matan, Aguilar, Jessica N., Ahlen, Steven, Benzvi, Segev Y., Brooks, David, Brout, Dillon, Claybaugh, Todd, Davis, Tamara M., Dawson, Kyle, de la Macorra, Axel, Dey, Arjun, Dey, Biprateep, Doel, Peter, Douglass, Kelly A., Forero-Romero, Jaime E., Gaztanaga, Enrique, Gontcho, Satya Gontcho A, Graur, Or, Guy, Julien, Hahn, ChangHoon, Honscheid, Klaus, Howlett, Cullan, Kim, Alex G., Kisner, Theodore, Kremin, Anthony, Lambert, Andrew, Landriau, Martin, Lang, Dustin, Guillou, Laurent Le, Manera, Marc, Meisner, Aaron, Miquel, Ramon, Moustakas, John, Myers, Adam D., Nie, Jundan, Palmese, Antonella, Parkinson, David, Poppett, Claire, Prada, Francisco, Qin, Fei, Rezaie, Mehdi, Rossi, Graziano, Sanchez, Eusebio, Schlegel, David D., Schubnell, Michael, Silber, Joseph H., Tarle, Gregory, Weaver, Benjamin A., Zhou, Zhimin
We present the MOST Hosts survey (Multi-Object Spectroscopy of Transient Hosts). The survey is planned to run throughout the five years of operation of the Dark Energy Spectroscopic Instrument (DESI) and will generate a spectroscopic catalog of the h
Externí odkaz:
http://arxiv.org/abs/2405.03857
Autor:
Ruhlmann-Kleider, Vanina, Yèche, Christophe, Magneville, Christophe, Coquinot, Henri, Armengaud, Eric, Palanque-Delabrouille, Nathalie, Raichoor, Anand, Aguilar, Jessica Nicole, Ahlen, Steven, Arnouts, Stéphane, Brooks, David, Chaussidon, Edmond, Claybaugh, Todd, Dawson, Kyle, de la Macorra, Axel, Dey, Arjun, Dey, Biprateep, Doel, Peter, Fanning, Kevin, Ferraro, Simone, Forero-Romero, Jaime E., Gontcho, Satya Gontcho A, Gutierrez, Gaston, Gwyn, Stephen, Honscheid, Klaus, Juneau, Stephanie, Kehoe, Robert, Kisner, Theodore, Kremin, Anthony, Lambert, Andrew, Landriau, Martin, Guillou, Laurent Le, Levi, Michael E., Manera, Marc, Martini, Paul, Meisner, Aaron, Miquel, Ramon, Moustakas, John, Mueller, Eva-Maria, Muñoz-Gutiérrez, Andrea, Newman, Jeffrey A., Nie, Jundan, Niz, Gustavo, Payerne, Constantin, Picouet, Vincent, Ravoux, Corentin, Rezaie, Mehdi, Rossi, Graziano, Sanchez, Eusebio, Sawicki, Marcin, Schlafly, Edward F., Schlegel, David, Schubnell, Michael, Seo, Hee-Jong, Silber, Joseph, Sprayberry, David, Taran, Julien, Tarlé, Gregory, Weaver, Benjamin A., White, Martin, Wilson, Michael J., Zhou, Zhimin, Zou, Hu
Lyman break galaxies (LBGs) are promising probes for clustering measurements at high redshift, $z>2$, a region only covered so far by Lyman-$\alpha$ forest measurements. In this paper, we investigate the feasibility of selecting LBGs by exploiting th
Externí odkaz:
http://arxiv.org/abs/2404.03569
Autor:
Khederlarian, Ashod, Newman, Jeffrey A., Andrews, Brett H., Dey, Biprateep, Moustakas, John, Hearin, Andrew, Juneau, Stéphanie, Tortorelli, Luca, Gruen, Daniel, Hahn, ChangHoon, Canning, Rebecca E. A., Aguilar, Jessica Nicole, Ahlen, Steven, Brooks, David, Claybaugh, Todd, de la Macorra, Axel, Doel, Peter, Fanning, Kevin, Ferraro, Simone, Forero-Romero, Jaime, Gaztañaga, Enrique, Gontcho, Satya Gontcho A, Kehoe, Robert, Kisner, Theodore, Kremin, Anthony, Lambert, Andrew, Landriau, Martin, Manera, Marc, Meisner, Aaron, Miquel, Ramon, Mueller, Eva-Maria, Muñoz-Gutiérrez, Andrea, Myers, Adam, Nie, Jundan, Poppett, Claire, Prada, Francisco, Rezaie, Mehdi, Rossi, Graziano, Sanchez, Eusebio, Schubnell, Michael, Silber, Joseph Harry, Sprayberry, David, Tarlé, Gregory, Weaver, Benjamin Alan, Zhou, Zhimin, Zou, Hu
Publikováno v:
Monthly Notices of the Royal Astronomical Society, Volume 531, Issue 1, June 2024, Pages 1454 - 1470
We present a simple, differentiable method for predicting emission line strengths from rest-frame optical continua using an empirically-determined mapping. Extensive work has been done to develop mock galaxy catalogues that include robust predictions
Externí odkaz:
http://arxiv.org/abs/2404.03055
Autor:
Yuan, Sihan, Blake, Chris, Krolewski, Alex, Lange, Johannes, Elvin-Poole, Jack, Leauthaud, Alexie, DeRose, Joseph, Aguilar, Jessica Nicole, Ahlen, Steven, Beltz-Mohrmann, Gillian, Brooks, David, Claybaugh, Todd, de la Macorra, Axel, Doel, Peter, Emas, Ni Putu Audita Placida, Ferraro, Simone, Forero-Romero, Jaime E., Garcia-Quintero, Cristhian, Gaztañaga, Enrique, Gontcho, Satya Gontcho A, Hadzhiyska, Boryana, Heydenreich, Sven, Honscheid, Klaus, Ishak, Mustapha, Joudaki, Shahab, Jullo, Eric, Kisner, Theodore, Kremin, Anthony, Lambert, Andrew, Landriau, Martin, Manera, Marc, Meisner, Aaron, Miquel, Ramon, Nie, Jundan, Palanque-Delabrouille, Nathalie, Poppett, Claire, Porredon, Anna, Rezaie, Mehdi, Ross, Ashley J., Rossi, Graziano, Ruggeri, Rossana, Sanchez, Eusebio, Saulder, Christoph, Seo, Hee-Jong, Silber, Joseph Harry, Tarlé, Gregory, Vargas-Magaña, Mariana, Weaver, Benjamin Alan, Xhakaj, Enia, Zhou, Zhimin, Zou, Hu
Galaxy-galaxy lensing (GGL) and clustering measurements from the Dark Energy Spectroscopic Instrument Year 1 (DESI Y1) dataset promise to yield unprecedented combined-probe tests of cosmology and the galaxy-halo connection. In such analyses, it is es
Externí odkaz:
http://arxiv.org/abs/2403.00915
Autor:
Garcia, Jonathan Cabrera, Sakari, Charli M., Roederer, Ian U., Evans, Donavon W., Silva, Pedro, Mateo, Mario, Song, Ying-Yi, Kremin, Anthony, Bailey III, John I., Walker, Matthew G.
M15 is a globular cluster with a known spread in neutron-capture elements. This paper presents abundances of neutron-capture elements for 62 stars in M15. Spectra were obtained with the Michigan/Magellan Fiber System (M2FS) spectrograph, covering a w
Externí odkaz:
http://arxiv.org/abs/2403.00063
Autor:
Lamman, Claire, Eisenstein, Daniel, Aguilar, Jessica Nicole, Ahlen, Steven, Brooks, David, Claybaugh, Todd, de la Macorra, Axel, Dey, Arjun, Dey, Biprateep, Doel, Peter, Ferraro, Simone, Font-Ribera, Andreu, Forero-Romero, Jaime E., Gontcho, Satya Gontcho A, Guy, Julien, Kehoe, Robert, Kremin, Anthony, Guillou, Laurent Le, Levi, Michael, Manera, Marc, Miquel, Ramon, Newman, Jeffrey A., Nie, Jundan, Palanque-Delabrouille, Nathalie, Prada, Francisco, Rezaie, Mehdi, Rossi, Graziano, Sanchez, Eusebio, Schubnell, Michael, Hee-Jong, Seo, Tarlé, Gregory, Weaver, Benjamin Alan, Zhou, Zhimin
We estimate the redshift-dependent, anisotropic clustering signal in DESI's Year 1 Survey created by tidal alignments of Luminous Red Galaxies (LRGs) and a selection-induced galaxy orientation bias. To this end, we measured the correlation between LR
Externí odkaz:
http://arxiv.org/abs/2312.04518
Autor:
Wang, Hanyue, Eisenstein, Daniel J., Aguilar, Jessica Nicole, Ahlen, Steven, Bailey, Stephen, Brooks, David, Claybaugh, Todd, de la Macorra, Axel, Doel, Peter, Forero-Romero, Jaime E., Kremin, Anthony, Levi, Michael E., Manera, Marc, Miquel, Ramon, Poppett, Claire, Rezaie, Mehdi, Rossi, Graziano, Sanchez, Eusebio, Schubnell, Michael, Tarle, Gregory, Weaver, Benjamin A., Zhou, Zhimin
We search for narrow-line optical emission from dark matter decay by stacking dark-sky spectra from the Dark Energy Spectroscopic Instrument (DESI) at the redshift of nearby galaxies from DESI's Bright Galaxy and Luminous Red Galaxy samples. Our sear
Externí odkaz:
http://arxiv.org/abs/2311.05476