Zobrazeno 1 - 10
of 192
pro vyhledávání: '"Ferrero, Ismael"'
Autor:
Demirbozan, Umut, Nadathur, Seshadri, Ferrero, Ismael, Fosalba, Pablo, Kovacs, Andras, Miquel, Ramon, Davies, Christopher T., Pandey, Shivam, Adamow, Monika, Bechtol, Keith, Drlica-Wagner, Alex, Gruendl, Robert, Hartley, Will, Pieres, Adriano, Ross, Ashley, Rykoff, Eli, Sheldon, Erin, Yanny, Brian, Abbott, Tim, Aguena, Michel, Allam, Sahar, Alves, Otavio, Bacon, David, Bertin, Emmanuel, Bocquet, Sebastian, Brooks, David, Rosell, Aurelio Carnero, Carretero, Jorge, Cawthon, Ross, da Costa, Luiz, Pereira, Maria Elidaiana da Silva, De Vicente, Juan, Desai, Shantanu, Doel, Peter, Everett, Spencer, Flaugher, Brenna, Friedel, Douglas, Frieman, Josh, Gatti, Marco, Gaztanaga, Enrique, Giannini, Giulia, Gutierrez, Gaston, Hinton, Samuel, Hollowood, Devon L., James, David, Jeffrey, Niall, Kuehn, Kyler, Lahav, Ofer, Lee, Sujeong, Marshall, Jennifer, Mena-Fernández, Juan, Mohr, Joe, Myles, Justin, Ogando, Ricardo, Malagón, Andrés Plazas, Roodman, Aaron, Sanchez, Eusebio, Sevilla, Ignacio, Smith, Mathew, Soares-Santos, Marcelle, Suchyta, Eric, Swanson, Molly, Tarle, Gregory, Weaverdyck, Noah, Weller, Jochen, Wiseman, Philip
$ $Low density cosmic voids gravitationally lens the cosmic microwave background (CMB), leaving a negative imprint on the CMB convergence $\kappa$. This effect provides insight into the distribution of matter within voids, and can also be used to stu
Externí odkaz:
http://arxiv.org/abs/2404.18278
Autor:
Riquelme, Walter, Avila, Santiago, Garcia-Bellido, Juan, Porredon, Anna, Ferrero, Ismael, Chan, Kwan Chuen, Rosenfeld, Rogerio, Camacho, Hugo, Adame, Adrian G., Rosell, Aurelio Carnero, Crocce, Martin, De Vicente, Juan, Eifler, Tim, Elvin-Poole, Jack, Fang, Xiao, Krause, Elisabeth, Monroy, Martin Rodriguez, Ross, Ashley J., Sanchez, Eusebio, Sevilla, Ignacio
Local primordial non-Gaussianity (PNG) is a promising observable of the underlying physics of inflation, characterised by $f_{\rm NL}^{\rm loc}$. We present the methodology to measure $f_{\rm NL}^{\rm loc}$ from the Dark Energy Survey (DES) data usin
Externí odkaz:
http://arxiv.org/abs/2209.07187
Autor:
Meldorf, Cole, Palmese, Antonella, Brout, Dillon, Chen, Rebecca, Scolnic, Daniel, Kelsey, Lisa, Galbany, Lluís, Hartley, Will, Davis, Tamara, Drlica-Wagner, Alex, Vincenzi, Maria, Annis, James, Dixon, Mitchell, Graur, Or, Kim, Alex, Lidman, Christopher, Möller, Anais, Nugent, Peter, Rose, Benjamin, Smith, Mathew, Allam, Sahar, Diehl, H. Thomas, Tucker, Douglas, Asorey, Jacobo, Calcino, Josh, Carollo, Daniela, Glazebrook, Karl, Lewis, Geraint, Taylor, Georgina, Tucker, Brad E., Aguena, Michel, Andrade-Oliveira, Felipe, Bacon, David, Bertin, Emmanuel, Bocquet, Sebastian, Brooks, David, Burke, David, Carretero, Jorge, Kind, Matias Carrasco, Castander, Francisco Javier, Costanzi, Matteo, da Costa, Luiz, Desai, Shantanu, Doel, Peter, Everett, Spencer, Ferrero, Ismael, Friedel, Douglas, Frieman, Josh, Garcia-Bellido, Juan, Gatti, Marco, Gruen, Daniel, Gschwend, Julia, Gutierrez, Gaston, Hinton, Samuel, Hollowood, Devon L., Honscheid, Klaus, James, David, Kuehn, Kyler, March, Marisa, Marshall, Jennifer, Menanteau, Felipe, Miquel, Ramon, Morgan, Robert, Paz-Chinchon, Francisco, Pereira, Maria Elidaiana da Silva, Sanchez, Eusebio, Scarpine, Vic, Sevilla, Ignacio, Suchyta, Eric, Tarle, Gregory, Varga, Tamas Norbert
Cosmological analyses with type Ia supernovae (SNe Ia) often assume a single empirical relation between color and luminosity ($\beta$) and do not account for varying host-galaxy dust properties. However, from studies of dust in large samples of galax
Externí odkaz:
http://arxiv.org/abs/2206.06928
Autor:
Chan, Kwan Chuen, Ferrero, Ismael, Avila, Santiago, Ross, Ashley J., Crocce, Martin, Gaztanaga, Enrique
Photometric data can be analyzed using the three-dimensional correlation function $\xi_{\rm p}$ to extract cosmological information via e.g., measurement of the Baryon Acoustic Oscillations (BAO). Previous studies modeled $\xi_{\rm p} $ assuming a Ga
Externí odkaz:
http://arxiv.org/abs/2110.13332
Autor:
Tucker, Douglas, Wiesner, Matthew, Allam, Sahar, Soares-Santos, Marcelle, de Bom, Clecio, Butner, Melissa, Garcia, Alyssa, Morgan, Robert, Olivares, Felipe, Palmese, Antonella, Santana-Silva, Luidhy, Shrivastava, Anushka, Annis, James, Garcia-Bellido, Juan, Gill, Mandeep, Herner, Kenneth, Kilpatrick, Charles, Makler, Martin, Sherman, Nora, Amara, Adam, Lin, Huan, Smith, Mathew, Swann, Elizabeth, Arcavi, Iair, Bachmann, Tristan, Bechtol, Keith, Berlfein, Federico, Briceno, Cesar, Brout, Dillon, Butler, Bobby, Cartier, Regis, Casares, Jorge, Chen, Hsin-Yu, Conselice, Christopher, Contreras, Carlos, Cook, E., Cooke, Jeff, Dage, Kristen, D'Andrea, Chris, Davis, Tamara, de Carvalho, Reinaldo, Diehl, Tom, Dietrich, Joerg, Doctor, Zoheyr, Drlica-Wagner, Alex, Drout, Maria, Farr, Ben, Finley, David, Fishbach, Maya, Foley, Ryan, Foerster-Buron, Francisco, Fosalba, Pablo, Friedel, Douglas, Frieman, Josh, Frohmaier, Christopher, Gruendl, Robert, Hartley, Will, Hiramatsu, Daichi, Holz, Daniel, Howell, Andy, Kawash, Adam, Kessler, Richard, Kuropatkin, Nikolay, Lahav, Ofer, Lundgren, Andrew, Lundquist, Michael, Malik, Umang, Mann, Andrew, Marriner, John, Marshall, Jennifer, Martinez-Vazquez, Clara, McCully, Curtis, Menanteau, Felipe, Meza, Nico, Narayan, Gautham, Neilsen, Eric, Nicolaou, Constantina, Nichol, Bob, Paz-Chinchon, Francisco, Pereira, Maria, Pineda, Jonathan, Points, Sean, Quirola-Vasquez, Jonathan, Rembold, Sandro, Rest, Armin, Rodriguez, Osmar, Romer, Kathy, Sako, Masao, Salim, Samir, Scolnic, Daniel, Smith, J. Allyn, Strader, Jay, Sullivan, Mark, Swanson, Molly, Thomas, Daniel, Valenti, Stefano, Varga, Tamas Norbert, Walker, Alistair, Weller, Jochen, Wood, Mackenna, Yanny, Brian, Zenteno, Alfredo, Aguena, Michel, Andrade-Oliveira, Felipe, Bertin, Emmanuel, Brooks, David, Burke, David, Rosell, Aurelio Carnero, Kind, Matias Carrasco, Carretero, Jorge, Costanzi, Matteo, da Costa, Luiz, De Vicente, Juan, Desai, Shantanu, Everett, Spencer, Ferrero, Ismael, Flaugher, Brenna, Gaztanaga, Enrique, Gerdes, David, Gruen, Daniel, Gschwend, Julia, Gutierrez, Gaston, Hinton, Samuel, Hollowood, Devon L., Honscheid, Klaus, James, David, Kuehn, Kyler, Lima, Marcos, Maia, Marcio, Miquel, Ramon, Ogando, Ricardo, Pieres, Adriano, Malagon, Andres Plazas, Rodriguez-Monroy, Martin, Sanchez, Eusebio, Scarpine, Vic, Schubnell, Michael, Serrano, Santiago, Sevilla-Noarbe, Ignacio, Suchyta, Eric, Tarle, Gregory, To, Chun-Hao, Zhang, Yuanyuan
Publikováno v:
ApJ, 929, 115 (2022)
On 2019 August 14 at 21:10:39 UTC, the LIGO/Virgo Collaboration (LVC) detected a possible neutron star-black hole merger (NSBH), the first ever identified. An extensive search for an optical counterpart of this event, designated GW190814, was underta
Externí odkaz:
http://arxiv.org/abs/2109.13351
Autor:
Penton, Andrew, Malik, Umang, Davis, Tamara, Martini, Paul, Yu, Zhefu, Sharp, Rob, Lidman, Christopher, Tucker, Brad E., Hoormann, Janie, Aguena, Michel, Allam, Sahar, Annis, James, Asorey, Jacobo, Bacon, David, Bertin, Emmanuel, Bhargava, Sunayana, Brooks, David, Calcino, Josh, Rosell, Aurelio Carnero, Carollo, Daniela, Kind, Matias Carrasco, Carretero, Jorge, Costanzi, Matteo, da Costa, Luiz, Pereira, Maria Elidaiana da Silva, De Vicente, Juan, Diehl, H. Thomas, Eifler, Tim, Everett, Spencer, Ferrero, Ismael, Fosalba, Pablo, Frieman, Josh, Garcia-Bellido, Juan, Gaztanaga, Enrique, Gerdes, David, Gruen, Daniel, Gruendl, Robert, Gschwend, Julia, Gutierrez, Gaston, Hinton, Samuel, Hollowood, Devon L., Honscheid, Klaus, James, David, Kim, Alex, Kuehn, Kyler, Kuropatkin, Nikolay, Maia, Marcio, Marshall, Jennifer, Menanteau, Felipe, Miquel, Ramon, Möller, Anais, Morgan, Robert, Palmese, Antonella, Paz-Chinchon, Francisco, Malagón, Andrés Plazas, Romer, Kathy, Sanchez, Eusebio, Scarpine, Vic, Scolnic, Daniel, Serrano, Santiago, Smith, Mathew, Suchyta, Eric, Swanson, Molly, Tarle, Gregory, To, Chun-Hao, Uddin, Syed, Varga, Tamas Norbert, Wester, William, Wilkinson, Reese
We present the statistical methods that have been developed to analyse the OzDES reverberation mapping sample. To perform this statistical analysis we have created a suite of customisable simulations that mimic the characteristics of each source in t
Externí odkaz:
http://arxiv.org/abs/2101.06921
Autor:
Chen, Angela, Huterer, Dragan, Lee, Sujeong, Ferté, Agnès, Weaverdyck, Noah, Alves, Otavio Alonso, Leonard, C. Danielle, MacCrann, Niall, Raveri, Marco, Porredon, Anna, Di Valentino, Eleonora, Muir, Jessica, Lemos, Pablo, Liddle, Andrew, Blazek, Jonathan, Campos, Andresa, Cawthon, Ross, Choi, Ami, Dodelson, Scott, Elvin-Poole, Jack, Gruen, Daniel, Ross, Ashley, Secco, Lucas F., Sevilla, Ignacio, Sheldon, Erin, Troxel, Michael A., Zuntz, Joe, Abbott, Tim, Aguena, Michel, Allam, Sahar, Annis, James, Avila, Santiago, Bertin, Emmanuel, Bhargava, Sunayana, Bridle, Sarah, Brooks, David, Rosell, Aurelio Carnero, Kind, Matias Carrasco, Carretero, Jorge, Costanzi, Matteo, Crocce, Martin, da Costa, Luiz, Pereira, Maria Elidaiana da Silva, Davis, Tamara, Doel, Peter, Eifler, Tim, Ferrero, Ismael, Fosalba, Pablo, Frieman, Josh, Garcia-Bellido, Juan, Gaztanaga, Enrique, Gerdes, David, Gruendl, Robert, Gschwend, Julia, Gutierrez, Gaston, Hinton, Samuel, Hollowood, Devon L., Honscheid, Klaus, Hoyle, Ben, James, David, Jarvis, Mike, Kuehn, Kyler, Lahav, Ofer, Maia, Marcio, Marshall, Jennifer, Menanteau, Felipe, Miquel, Ramon, Morgan, Robert, Palmese, Antonella, Paz-Chinchon, Francisco, Malagón, Andrés Plazas, Roodman, Aaron, Sanchez, Eusebio, Scarpine, Vic, Schubnell, Michael, Serrano, Santiago, Smith, Mathew, Suchyta, Eric, Tarle, Gregory, Thomas, Daniel, To, Chun-Hao, Varga, Tamas Norbert, Weller, Jochen, Wilkinson, Reese
Publikováno v:
Phys. Rev. D 103, 123528 (2021)
We study a phenomenological class of models where dark matter converts to dark radiation in the low redshift epoch. This class of models, dubbed DMDR, characterizes the evolution of comoving dark matter density with two extra parameters, and may be a
Externí odkaz:
http://arxiv.org/abs/2011.04606
Autor:
Adhikari, Susmita, Shin, Tae-hyeon, Jain, Bhuvnesh, Hilton, Matt, Baxter, Eric, Chang, Chihway, Wechsler, Risa H., Battaglia, Nick, Bond, J. Richard, Bocquet, Sebastian, DeRose, Joseph, Choi, Steve K., Devlin, Mark, Dunkley, Jo, Evrard, August E., Ferraro, Simone, Hill, J. Colin, Hughes, John P., Gallardo, Patricio A., Lokken, Martine, MacInnis, Amanda, McMahon, Jeffrey, Madhavacheril, Mathew S., Nati, Frederico, Newburgh, Laura B., Niemack, Michael D., Page, Lyman A., Palmese, Antonella, Partridge, Bruce, Rozo, Eduardo, Rykoff, Eli, Salatino, Maria, Schillaci, Alessandro, Sehgal, Neelima, Sifón, Cristóbal, To, Chun-Hao, Wollack, Ed, Wu, Hao-Yi, Xu, Zhilei, Aguena, Michel, Allam, Sahar, Amon, Alexandra, Annis, James, Avila, Santiago, Bacon, David, Bertin, Emmanuel, Bhargava, Sunayana, Brooks, David, Burke, David L., Rosell, Aurelio C., Kind, Matias Carrasco, Carretero, Jorge, Castander, Francisco Javier, Choi, Ami, Costanzi, Matteo, da Costa, Luiz N., De Vicente, Juan, Desai, Shantanu, Diehl, Thomas H., Doel, Peter, Everett, Spencer, Ferrero, Ismael, Ferté, Agnès, Flaugher, Brenna, Fosalba, Pablo, Frieman, Josh, García-Bellido, Juan, Gaztanaga, Enrique, Gruen, Daniel, Gruendl, Robert A., Gschwend, Julia, Gutierrez, Gaston, Hartley, Will G., Hinton, Samuel R., Hollowood, Devon L., Honscheid, Klaus, James, David J., Jeltema, Tesla, Kuehn, Kyler, Kuropatkin, Nikolay, Lahav, Ofer, Lima, Marcos, Maia, Marcio A. G., Marshall, Jennifer L., Martini, Paul, Melchior, Peter, Menanteau, Felipe, Miquel, Ramon, Morgan, Robert, Ogando, Ricardo L. C., Paz-Chinchón, Francisco, Malagón, Andrés Plazas, Sanchez, Eusebio, Santiago, Basilio, Scarpine, Vic, Serrano, Santiago, Sevilla-Noarbe, Ignacio, Smith, Mathew, Soares-Santos, Marcelle, Suchyta, Eric, Swanson, Molly E. C., Varga, Tamas N., Wilkinson, Reese D., Zhang, Yuanyuan, Austermann, Jason E., Beall, James A., Becker, Daniel T., Denison, Edward V., Duff, Shannon M., Hilton, Gene C., Hubmayr, Johannes, Ullom, Joel N., Van Lanen, Jeff, Vale, Leila R., Collaboration, DES, Collaboration, ACT
We measure the projected number density profiles of galaxies and the splashback feature in clusters selected by the Sunyaev--Zeldovich (SZ) effect from the Advanced Atacama Cosmology Telescope (AdvACT) survey using galaxies observed by the Dark Energ
Externí odkaz:
http://arxiv.org/abs/2008.11663
Dark Energy Survey Year 1 Results: Cosmological Constraints from Cluster Abundances and Weak Lensing
Autor:
DES Collaboration, Abbott, Tim, Aguena, Michel, Alarcon, Alex, Allam, Sahar, Allen, Steve, Annis, James, Avila, Santiago, Bacon, David, Bermeo, Alberto, Bernstein, Gary, Bertin, Emmanuel, Bhargava, Sunayana, Bocquet, Sebastian, Brooks, David, Brout, Dillon, Buckley-Geer, Elizabeth, Burke, David, Rosell, Aurelio Carnero, Kind, Matias Carrasco, Carretero, Jorge, Castander, Francisco Javier, Cawthon, Ross, Chang, Chihway, Chen, Xinyi, Choi, Ami, Costanzi, Matteo, Crocce, Martin, da Costa, Luiz, Davis, Tamara, De Vicente, Juan, DeRose, Joseph, Desai, Shantanu, Diehl, H. Thomas, Dietrich, Jörg, Dodelson, Scott, Doel, Peter, Drlica-Wagner, Alex, Eckert, Kathleen, Eifler, Tim, Elvin-Poole, Jack, Estrada, Juan, Everett, Spencer, Evrard, August, Farahi, Arya, Ferrero, Ismael, Flaugher, Brenna, Fosalba, Pablo, Frieman, Josh, Garcia-Bellido, Juan, Gatti, Marco, Gaztanaga, Enrique, Gerdes, David, Giannantonio, Tommaso, Giles, Paul, Grandis, Sebastian, Gruen, Daniel, Gruendl, Robert, Gschwend, Julia, Gutierrez, Gaston, Hartley, Will, Hinton, Samuel, Hollowood, Devon L., Honscheid, Klaus, Hoyle, Ben, Huterer, Dragan, James, David, Jarvis, Mike, Jeltema, Tesla, Johnson, Margaret, Kent, Stephen, Krause, Elisabeth, Kron, Richard, Kuehn, Kyler, Kuropatkin, Nikolay, Lahav, Ofer, Li, Ting, Lidman, Christopher, Lima, Marcos, Lin, Huan, MacCrann, Niall, Maia, Marcio, Mantz, Adam, Marshall, Jennifer, Martini, Paul, Mayers, Julian, Melchior, Peter, Mena, Juan, Menanteau, Felipe, Miquel, Ramon, Mohr, Joe, Nichol, Robert, Nord, Brian, Ogando, Ricardo, Palmese, Antonella, Paz-Chinchon, Francisco, Malagón, Andrés Plazas, Prat, Judit, Rau, Markus Michael, Romer, Kathy, Roodman, Aaron, Rooney, Philip, Rozo, Eduardo, Rykoff, Eli, Sako, Masao, Samuroff, Simon, Sanchez, Carles, Saro, Alexandro, Scarpine, Vic, Schubnell, Michael, Scolnic, Daniel, Serrano, Santiago, Sevilla, Ignacio, Sheldon, Erin, Smith, J. Allyn, Suchyta, Eric, Swanson, Molly, Tarle, Gregory, Thomas, Daniel, To, Chun-Hao, Troxel, Michael A., Tucker, Douglas, Varga, Tamas Norbert, von der Linden, Anja, Walker, Alistair, Wechsler, Risa, Weller, Jochen, Wilkinson, Reese, Wu, Hao-Yi, Yanny, Brian, Zhang, Zhuowen, Zuntz, Joe
Publikováno v:
Phys. Rev. D 102, 023509 (2020)
We perform a joint analysis of the counts and weak lensing signal of redMaPPer clusters selected from the Dark Energy Survey (DES) Year 1 dataset. Our analysis uses the same shear and source photometric redshifts estimates as were used in the DES com
Externí odkaz:
http://arxiv.org/abs/2002.11124
Autor:
Ferrero, Ismael, Navarro, Julio F., Abadi, Mario G., Sales, Laura V., Bower, Richard G., Crain, Robert A., Frenk, Carlos S., Schaller, Matthieu, Schaye, Joop, Theuns, Tom
The Tully-Fisher relation (TFR) links the stellar mass of a disk galaxy, $M_{\rm str}$, to its rotation speed: it is well approximated by a power law, shows little scatter, and evolves weakly with redshift. The relation has been interpreted as reflec
Externí odkaz:
http://arxiv.org/abs/1607.03100