Browsing Institutt for teoretisk astrofysikk by Author "Plazas, Andrés A."

Now showing items 1-20 of 29

  • A machine learning approach to galaxy properties: joint redshift–stellar mass probability distributions with Random Forest 
    Mucesh, Sunil; Hartley, W. G.; Palmese, Antonella; Lahav, Ofer; Whiteway, L.; Bluck, A. F. L.; Alarcon, A.; Amon, A.; Bechtol, K.; Bernstein, G. M.; Carnero Rosell, A.; Carrasco Kind, Matias; Choi, A.; Eckert, K.; Everett, S.; Gruen, Daniel; Gruendl, Robert A.; Harrison, Ian; Huff, Eric M.; Kuropatkin, N.; Sevilla-Noarbe, I.; Sheldon, E.; Yanny, B.; Aguena, M.; Allam, S.; Bacon, D.; Bertin, Emmanuel; Bhargava, S.; Brooks, D.; Carretero, J.; Castander, F. J.; Conselice, C.; Costanzi, M.; Crocce, M.; da Costa, L. N.; Pereira, Maria Elidaiana da Silva; De Vicente, J.; Desai, S.; Diehl, H. T.; Drlica-Wagner, A.; Evrard, August E.; Ferrero, Ismael; Flaugher, B.; Fosalba, P.; Frieman, J.; García-Bellido, Juan; Gaztanaga, E.; Gerdes, David W.; Gschwend, J.; Gutierrez, G.; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, Klaus; James, D. J.; Kuehn, K.; Lima, M.; Lin, H.; Maia, M. A. G.; Melchior, P.; Menanteau, F.; Miquel, R.; Morgan, R.; Paz-Chinchón, Francisco; Plazas, Andrés A.; Sanchez, E.; Scarpine, V.; Schubnell, M.; Serrano, S.; Smith, Mathew; Suchyta, E.; Tarle, G.; Thomas, D.; To, Chun-Hao; Varga, T. N.; Wilkinson, R. D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    ABSTRACT We demonstrate that highly accurate joint redshift–stellar mass probability distribution functions (PDFs) can be obtained using the Random Forest (RF) machine learning (ML) algorithm, even with few ...
  • Chemical Analysis of the Ultrafaint Dwarf Galaxy Grus II. Signature of High-mass Stellar Nucleosynthesis 
    Hansen, Terese T.; Marshall, Jennifer L.; Simon, J. D.; Li, Ting S.; Bernstein, R. A.; Pace, A. B.; Ferguson, P.; Nagasawa, D. Q.; Kuehn, Kyler; Carollo, Daniela; Geha, Marla; James, David; Walker, Alistair; Diehl, H. T.; Aguena, M.; Allam, S.; Avila, S.; Bertin, E.; Brooks, David; Buckley-Geer, E.; Burke, David L.; Carnero Rosell, A.; Carrasco Kind, Matias; Carretero, J.; Costanzi, M.; Da Costa, L. N.; Desai, S.; De Vicente, J.; Doel, P.; Eckert, Kathleen; Eifler, T. F.; Everett, S.; Ferrero, Ismael; Frieman, J.; García-Bellido, Juan; Gaztanaga, E.; Gerdes, David W.; Gruen, Daniel; Gruendl, Robert A.; Gschwend, J.; Gutierrez, G.; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, K.; Kuropatkin, N.; Maia, M. A. G.; March, M.; Miquel, Ramon; Palmese, Antonella; Paz-Chinchón, Francisco; Plazas, Andrés A.; Sanchez, E.; Santiago, B.; Scarpine, V.; Serrano, S.; Smith, Mathew; Soares-Santos, Marcelle; Suchyta, E.; Swanson, M. E. C.; Tarle, G.; Varga, T. N.; Wilkinson, R. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
  • Consistency of cosmic shear analyses in harmonic and real space 
    Doux, Cyrille; Chang, Chihway L.; Jain, Bhuvnesh; Blazek, J.; Camacho, Hugo; Fang, X.; Gatti, M.; Krause, E.; MacCrann, N.; Samuroff, S.; Secco, Lucas Frozza; Troxel, M. A.; Zuntz, Joseph; Aguena, M.; Allam, S.; Amon, A.; Avila, S.; Bacon, D.; Bertin, E.; Brooks, D.; Burke, D. L.; Carnero Rosell, A.; Carrasco Kind, Matias; Carretero, J.; Choi, A.; Costanzi, M.; Crocce, M.; da Costa, L. N.; Pereira, Maria Elidaiana da Silva; Davis, Tamara M.; Dietrich, J. P.; Doel, P.; Ferrero, Ismael; Ferté, Agnès; Fosalba, P.; García-Bellido, Juan; Gaztanaga, E.; Gerdes, David W.; Gruen, D.; Gruendl, Robert A.; Gschwend, J.; Gutierrez, G.; Hartley, W. G.; Hinton, Samuel R.; Hollowood, Devon L.; Huterer, Dragan; James, D. J.; Kuehn, K.; Kuropatkin, N.; Maia, M. A. G.; Marshall, J. L.; Menanteau, F.; Miquel, R.; Morgan, R.; Palmese, A.; Paz-Chinchón, Francisco; Plazas, Andrés A.; Roodman, A.; Sanchez, E.; Schubnell, M.; Serrano, S.; Sevilla-Noarbe, I.; Smith, M.; Soares-Santos, Marcelle; Suchyta, E.; Tarle, G.; To, Chun-Hao; Varga, T. N.; Weller, Jochen; Wilkinson, R. D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    Recent cosmic shear studies have reported discrepancies of up to 1σ on the parameter S8=σ8Ωm/0.3−−−−−−√ between the analysis of shear power spectra and two-point correlation functions, derived from the same shear catalogues. ...
  • Constraints on dark matter to dark radiation conversion in the late universe with DES-Y1 and external data 
    Chen, Angela; Huterer, Dragan; Lee, S.; Ferté, Agnès; Weaverdyck, Noah; Alves, O.; Leonard, C. D.; MacCrann, Niall; Raveri, Marco; Porredon, Anna; Di Valentino, Eleonora; Muir, J.; Lemos, P.; Liddle, A. R.; Blazek, J.; Campos, A.; Cawthon, R.; Choi, A.; Dodelson, Scott; Elvin-Poole, J.; Gruen, D.; Ross, Ashley J.; Secco, Lucas Frozza; Sevilla-Noarbe, Ignacio; Sheldon, E.; Troxel, M. A.; Zuntz, Joseph; Abbott, T. M. C.; Aguena, Michel; Allam, S.; Annis, J.; Avila, S.; Bertin, E.; Bhargava, S.; Bridle, Sarah L.; Brooks, D.; Carnero Rosell, Aurelio; Carrasco Kind, Matias; Carretero, J.; Costanzi, M.; Crocce, M.; da Costa, L. N.; Pereira, Maria Elidaiana da Silva; Davis, Tamara M.; Doel, P.; Eifler, T. F.; Ferrero, Ismael; Fosalba, P.; Frieman, J.; García-Bellido, Juan; Gaztanaga, E.; Gerdes, David W.; Gruendl, Robert A.; Gschwend, J.; Gutierrez, G.; Hinton, S. R.; Hollowood, Devon L.; Honscheid, K.; Hoyle, B.; James, D. J.; Jarvis, M.; Kuehn, K.; Lahav, Ofer; Maia, M. A. G.; Marshall, J. L.; Menanteau, F.; Miquel, R.; Morgan, R.; Palmese, A.; Paz-Chinchón, Francisco; Plazas, Andrés A.; Roodman, A.; Sanchez, E.; Scarpine, V.; Schubnell, M.; Serrano, S.; Smith, M.; Suchyta, E.; Tarle, G.; Thomas, D.; To, Chun-Hao; Varga, T. N.; Weller, Jochen; Wilkinson, R. D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 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 ...
  • Cosmological constraints from DES Y1 cluster abundances and SPT multiwavelength data 
    Costanzi, Matteo; Saro, Anneli; Bocquet, S.; Abbott, T. M. C.; Aguena, M.; Allam, S.; Amara, A.; Annis, J.; Avila, Santiago; Bacon, D.; Benson, Bradford A.; Bhargava, S.; Brooks, D.; Buckley-Geer, Elizabeth; Burke, David L.; Carnero Rosell, A.; Carrasco Kind, Matias; Carretero, J.; Choi, A.; da Costa, L. N.; Pereira, Maria Elidaiana da Silva; De Vicente, J.; Desai, S.; Diehl, H. T.; Dietrich, J. P.; Doel, P.; Eifler, T. F.; Everett, S.; Ferrero, Ismael; Ferté, Agnès; Flaugher, B.; Fosalba, P.; Frieman, J.; García-Bellido, Juan; Gaztanaga, E.; Gerdes, David W.; Giannantonio, Tommaso; Giles, P.; Grandis, S.; Gruen, D.; Gruendl, Robert A.; Gupta, N.; Gutierrez, G.; Hartley, W. G.; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, K.; James, D. J.; Jeltema, T.; Krause, E.; Kuehn, K.; Kuropatkin, N.; Lahav, Ofer; Lima, M.; MacCrann, N.; Maia, M. A. G.; Marshall, J. L.; Menanteau, F.; Miquel, R.; Mohr, Joseph J.; Morgan, R.; Myles, Justin; Ogando, R. L. C.; Palmese, Antonella; Paz-Chinchón, Francisco; Plazas, Andrés A.; Rapetti, D.; Reichardt, Christian L.; Romer, A. K.; Roodman, A.; Ruppin, F.; Salvati, L.; Samuroff, S.; Sanchez, E.; Scarpine, V.; Serrano, S.; Sevilla-Noarbe, I.; Singh, P.; Smith, M.; Soares-Santos, Marcelle; Stark, Anthony A.; Suchyta, E.; Swanson, M. E. C.; Tarle, G.; Thomas, D.; To, Chun-Hao; Tucker, D. L.; Varga, T. N.; Wechsler, Risa H.; Zhang, Z. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    We perform a joint analysis of the counts of redMaPPer clusters selected from the Dark Energy Survey (DES) year 1 data and multiwavelength follow-up data collected within the 2500  deg2 South Pole Telescope (SPT) ...
  • Dark energy survey internal consistency tests of the joint cosmological probes analysis with posterior predictive distributions 
    Doux, Cyrille; Baxter, E.; Lemos, Pablo; Chang, Chihway L.; Alarcon, A.; Amon, A.; Campos, A.; Choi, A.; Gatti, M.; Gruen, D.; Jarvis, M.; MacCrann, Niall; Park, Y.; Prat, J.; Rau, M. M.; Raveri, Marco; Samuroff, S.; DeRose, J.; Hartley, W. G.; Hoyle, B.; Troxel, M. A.; Zuntz, Joseph; Abbott, T. M. C.; Aguena, Michel; Allam, S.; Annis, J.; Avila, S.; Bacon, D.; Bertin, E.; Bhargava, S.; Brooks, D.; Burke, D. L.; Carrasco Kind, Matias; Carretero, J.; Cawthon, R.; Costanzi, M.; da Costa, L. N.; Pereira, Maria Elidaiana da Silva; Desai, S.; Diehl, H. T.; Dietrich, J. P.; Doel, P.; Everett, S.; Ferrero, Ismael; Fosalba, P.; Frieman, J.; García-Bellido, Juan; Gerdes, David W.; Giannantonio, Tommaso; Gruendl, Robert A.; Gschwend, J.; Gutierrez, G.; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, Klaus; Huff, Eric M.; Huterer, Dragan; Jain, Bhuvnesh; James, D. J.; Krause, E.; Kuehn, K.; Kuropatkin, N.; Lahav, Ofer; Lidman, C.; Lima, M.; Maia, M. A. G.; Menanteau, F.; Miquel, R.; Morgan, R.; Muir, J.; Ogando, R. L. C.; Palmese, A.; Paz-Chinchón, Francisco; Plazas, Andrés A.; Sanchez, E.; Scarpine, V.; Schubnell, M.; Serrano, S.; Sevilla-Noarbe, I.; Smith, M.; Suchyta, E.; Swanson, M. E. C.; Tarle, G.; To, Chun-Hao; Tucker, D. L.; Varga, T. N.; Weller, Jochen; Wilkinson, R. D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    ABSTRACT Beyond ΛCDM, physics or systematic errors may cause subsets of a cosmological data set to appear inconsistent when analysed assuming ΛCDM. We present an application of internal consistency tests to ...
  • Dark Energy Survey Y3 results: blending shear and redshift biases in image simulations 
    MacCrann, Niall; Becker, Matthew R.; McCullough, J.; Amon, A.; Gruen, Daniel; Jarvis, M.; Choi, A.; Troxel, Michael A.; Sheldon, E.; Yanny, Brian; Herner, K.; Dodelson, Scott; Zuntz, Joseph; Eckert, K.; Rollins, R. P.; Varga, Tamas Norbert; Bernstein, Gary M.; Gruendl, Robert A.; Harrison, I.; Hartley, William G.; Sevilla-Noarbe, Ignacio; Pieres, Adriano; Bridle, Sarah L.; Myles, Justin; Alarcon, A.; Everett, S.; Sánchez, C.; Huff, Eric M.; Tarsitano, F.; Gatti, M.; Secco, Lucas Frozza; Abbott, Timothy M. C.; Aguena, Michel; Allam, Sahar; Annis, J.; Bacon, D.; Bertin, E.; Brooks, D.; Burke, David L.; Carnero Rosell, Aurelio; Carrasco Kind, Matias; Carretero, J.; Costanzi, Matteo; Crocce, Martin; Pereira, Maria Elidaiana da Silva; De Vicente, Juan; Desai, S.; Diehl, Herman T.; Dietrich, J. P.; Doel, P.; Eifler, Tim F.; Ferrero, Ismael; Ferté, Agnès; Flaugher, B.; Fosalba, Pablo; Frieman, J.; García-Bellido, Juan; Gaztañaga, Enrique; Gerdes, David W.; Giannantonio, Tommaso; Gschwend, J.; Gutierrez, G.; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, Klaus; James, D. J.; Lahav, Ofer; Lima, M.; Maia, Marcio A. G.; March, M.; Marshall, Jennifer L.; Martini, P.; Melchior, P.; Menanteau, Felipe; Miquel, Ramon; Mohr, Joseph J.; Morgan, R.; Muir, J.; Ogando, Ricardo L. C.; Palmese, Antonella; Paz-Chinchón, Francisco; Plazas, Andrés A.; Rodriguez-Monroy, M.; Roodman, A.; Samuroff, S.; Sanchez, E.; Scarpine, V.; Serrano, S.; Smith, M.; Soares-Santos, Marcelle; Suchyta, Eric; Swanson, Molly E. C.; Tarlé, Gregory; Thomas, D.; To, Chun-Hao; Wilkinson, R. D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    As the statistical power of galaxy weak lensing reaches per cent level precision, large, realistic, and robust simulations are required to calibrate observational systematics, especially given the increased importance of ...
  • Dark Energy Survey Year 1 Results: Cosmological constraints from cluster abundances and weak lensing 
    Abbott, T. M. C.; Aguena, M.; Alarcon, A.; Allam, S.; Allen, S.; Annis, J.; Avila, S.; Bacon, D.; Bechtol, K.; Bermeo, A.; Bernstein, G. M.; Bertin, E.; Bhargava, S.; Bocquet, S.; Brooks, D.; Brout, D.; Buckley-Geer, E.; Burke, D. L.; Carnero Rosell, A.; Carrasco Kind, M.; Carretero, J.; Castander, F. J.; Cawthon, R.; Chang, C.; Chen, X.; Choi, A.; Costanzi, Matteo; Crocce, M.; Da Costa, L. N.; Davis, T. M.; De Vicente, J.; DeRose, J.; Desai, S.; Diehl, H. T.; Dietrich, J. P.; Dodelson, S.; Doel, P.; Drlica-Wagner, A.; Eckert, K.; Eifler, T. F.; Elvin-Poole, J.; Estrada, J.; Everett, S.; Evrard, August E.; Farahi, A.; Ferrero, Ismael; Flaugher, B.; Fosalba, P.; Frieman, J.; García-Bellido, Juan; Gatti, M.; Gaztanaga, E.; Gerdes, David W.; Giannantonio, Tommaso; Giles, P.; Grandis, S.; Gruen, Daniel; Gruendl, Robert A.; Gschwend, J.; Gutierrez, G.; Hartley, W. G.; Hinton, S. R.; Hollowood, Devon L.; Honscheid, Klaus; Hoyle, B.; Huterer, D.; James, D. J.; Jarvis, M.; Jeltema, T.; Johnson, M. W. G.; Johnson, M. D.; Kent, S.; Krause, E.; Kron, R.; Kuehn, Kyler; Kuropatkin, N.; Lahav, Ofer; Li, Ting S.; Lidman, C.; Lima, M.; Lin, H.; MacCrann, N.; Maia, M. A. G.; Mantz, A.; Marshall, Jennifer L.; Martini, P.; Mayers, J.; Melchior, J.; Mena-Fernández, J.; Menanteau, F.; Miquel, Ramon; Mohr, Joseph J.; Nichol, Robert C.; Nord, B.; Ogando, R. L. C.; Palmese, Antonella; Paz-Chinchón, Francisco; Plazas, Andrés A.; Prat, Jaimie; Rau, M. M.; Romer, A. K.; Roodman, A.; Rooney, P.; Rozo, E.; Rykoff, Eli S; Sako, M.; Samuroff, S.; Sánchez, C.; Sanchez, E.; Saro, A.; Scarpine, V.; Schubnell, M.; Scolnic, D.; Serrano, S.; Sevilla-Noarbe, I.; Sheldon, E.; Smith, J. Allyn; Smith, M.; Suchyta, E.; Swanson, M. E. C.; Tarle, G.; Thomas, D.; To, C.; Troxel, M. A.; Tucker, D. L.; Varga, T. N.; von der Linden, A.; Walker, A. R.; Wechsler, Risa H.; Weller, Jochen; Wilkinson, R. D.; Wu, H.; Yanny, B.; Zhang, Y.; Zhang, Z.; Zuntz, Joseph (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
  • Dark Energy Survey Year 1 Results: Cosmological Constraints from Cluster Abundances, Weak Lensing, and Galaxy Correlations 
    To, Chun-Hao; Krause, E.; Rozo, E.; Wu, H.; Gruen, Daniel; Wechsler, Risa H.; Eifler, T. F.; Rykoff, Eli S.; Costanzi, M.; Becker, M. R.; Bernstein, G. M.; Blazek, J.; Bocquet, S.; Bridle, Sarah L.; Cawthon, R.; Choi, A.; Crocce, M.; Davis, C.; DeRose, J.; Drlica-Wagner, A.; J., Elvin-Poole; Fang, X.; Farahi, A.; Friedrich, O.; Gatti, M.; Gaztanaga, E.; Giannantonio, Tommaso; Hartley, W. G.; Hoyle, B.; Jarvis, M.; MacCrann, Niall; McClintock, T.; Miranda, V.; Pereira, Maria Elidaiana da Silva; Park, Y.; Porredon, Anna; Prat, J.; Rau, M. M.; Ross, Ashley J.; Samuroff, S.; Sánchez, C.; Sevilla-Noarbe, I.; Sheldon, E.; Troxel, M. A.; Varga, T. N.; Vielzeuf, P.; Zhang, Y.; Zuntz, Joseph; Abbott, T. M. C.; Aguena, M.; Amon, A.; Annis, J.; Avila, S.; Bertin, E.; Bhargava, S.; Brooks, D.; Burke, D. L.; Carnero Rosell, A.; Carrasco Kind, Matias; Carretero, J.; Chang, C.; Conselice, C.; da Costa, L. N.; Davis, T. M.; Desai, S.; Diehl, H. T.; Dietrich, J. P.; Everett, S.; Evrard, August E.; Ferrero, Ismael; Flaugher, B.; Fosalba, P.; Frieman, J.; García-Bellido, Juan; Gruendl, Robert A.; Gutierrez, G.; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, K.; Huterer, Dragan; James, D. J.; Jeltema, T.; Kron, R.; Kuehn, K.; Kuropatkin, N.; Lima, M.; Maia, M. A. G.; Marshall, J. L.; Menanteau, F.; Miquel, R.; Morgan, R.; Muir, J.; Myles, Justin; Palmese, A.; Paz-Chinchón, Francisco; Plazas, Andrés A.; Romer, A. K.; Roodman, A.; Sanchez, E.; Santiago, B.; Scarpine, V.; Serrano, S.; Smith, M.; Suchyta, E.; Swanson, M. E. C.; Tarle, G.; Thomas, D.; Tucker, D. L.; Weller, Jochen; Wester, W.; Wilkinson, R. D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    We present the first joint analysis of cluster abundances and auto or cross-correlations of three cosmic tracer fields: galaxy density, weak gravitational lensing shear, and cluster density split by optical richness. From ...
  • Dark Energy Survey Year 3 Results: clustering redshifts – calibration of the weak lensing source redshift distributions with redMaGiC and BOSS/eBOSS 
    Gatti, Marco; Giannini, Giulia; Bernstein, Gary M.; Alarcon, A.; Myles, Justin; Amon, A.; Cawthon, R.; Troxel, M.; DeRose, J.; Everett, S.; Ross, Ashley J.; Rykoff, Eli S.; Elvin-Poole, J.; Cordero, J.; Harrison, Ian; Sánchez, Carles; Prat, Judit; Gruen, Daniel; Lin, H.; Crocce, Martin; Rozo, E.; Abbott, Timothy M. C.; Aguena, Michel; Allam, Sahar; Annis, James; Avila, Santiago; Bacon, D.; Bertin, E.; Brooks, D.; Burke, David L.; Carnero Rosell, Aurelio; Carrasco Kind, Matias; Carretero, J.; Castander, F. J.; Choi, A.; Conselice, Christopher; Costanzi, Matteo; Crocce, M.; da Costa, L. N.; Pereira, Maria Elidaiana da Silva; Dawson, K.; Desai, S.; Diehl, H. T.; Eckert, K.; Eifler, T. F.; Evrard, August E.; Ferrero, Ismael; Flaugher, B.; Fosalba, Pablo; Frieman, J.; García-Bellido, Juan; Gaztanaga, E.; Giannantonio, Tommaso; Gruendl, Robert A.; Gschwend, J.; Hinton, S. R.; Hollowood, Devon L.; Honscheid, Klaus; Hoyle, B.; Huterer, Dragan; James, D. J.; Kuehn, Kyler; Kuropatkin, Nikolay; Lahav, Ofer; Lima, M.; MacCrann, Niall; Maia, Marcio A. G.; March, M.; Marshall, J. L.; Melchior, P.; Menanteau, F.; Miquel, Ramon; Mohr, Joseph J.; Morgan, R.; Ogando, Ricardo L. C.; Palmese, Antonella; Paz-Chinchón, Francisco; Percival, Will J.; Plazas, Andrés A.; Rodriguez-Monroy, M.; Roodman, A.; Rossi, G.; Samuroff, S.; Sanchez, E.; Scarpine, V.; Secco, Lucas Frozza; Serrano, S.; Sevilla-Noarbe, Ignacio; Smith, M.; Soares-Santos, Marcelle; Suchyta, E.; Swanson, Molly E. C.; Tarle, G.; Thomas, D.; To, Chun-Hao; Varga, T. N.; Weller, Jochen; Wilkinson, R. D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    ABSTRACT We present the calibration of the Dark Energy Survey Year 3 (DES Y3) weak lensing (WL) source galaxy redshift distributions n(z) from clustering measurements. In particular, we cross-correlate the WL ...
  • Dark Energy Survey Year 3 results: cosmology with moments of weak lensing mass maps - validation on simulations 
    Gatti, Marco; Chang, C.; Friedrich, Oliver; Jain, B.; Bacon, D.; Crocce, Hector Martin; DeRose, J.; Ferrero, Ismael; Fosalba, P.; Gaztanaga, E.; Gruen, Daniel; Harrison, Ian; Jeffrey, Niall; MacCrann, Niall; McClintock, Thomas; Secco, L.; Whiteway, L.; Abbott, T. M. C.; Allam, Sahar; Annis, J.; Avila, Santiago; Brooks, D.; Buckley-Geer, Elizabeth; Burke, D. L.; Carnero Rosell, A.; Carrasco Kind, M.; Carretero, J.; Cawthon, R.; da Costa, L. N.; De Vicente, J.; Desai, Shantanu; Diehl, H. T.; Doel, P.; Eifler, T. F.; Estrada, J.; Everett, S.; Evrard, August E.; Frieman, J.; García-Bellido, Juan; Gerdes, David W.; Gruendl, Robert A.; Gschwend, J.; Gutierrez, G.; James, D. J.; Johnson, M. D.; Krause, E.; Kuehn, Kyler; Lima, M.; Maia, Marcio A G; March, Marisa; Marshall, Jennifer L.; Melchior, Peter; Menanteau, F.; Miquel, Ramon; Palmese, Antonella; Paz-Chinchón, Francisco; Plazas, Andrés A.; Sánchez, C.; Sanchez, E.; Scarpine, V.; Schubnell, M.; Santiago, S.; Sevilla-Noarbe, I.; Smith, Mathew; Soares-Santos, Marcelle; Suchyta, E.; Swanson, M. E. C.; Tarle, G.; Thomas, D.; Troxel, M. A.; Zuntz, Joseph (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    ABSTRACT We present a simulated cosmology analysis using the second and third moments of the weak lensing mass (convergence) maps. The second moment, or variances, of the convergence as a function of smoothing ...
  • Dark Energy Survey year 3 results: covariance modelling and its impact on parameter estimation and quality of fit 
    Friedrich, Oliver; Andrade-Oliveira, F.; Camacho, Hugo; Alves, O.; Rosenfeld, R.; Sanchez, J.; Fang, Xiao; Eifler, Tim F.; Krause, E.; Chang, C.; Omori, Y.; Amon, A.; Baxter, E.; Elvin-Poole, J.; Huterer, Dragan; Porredon, Anna; Prat, Judit; Terra, V.; Troja, A.; Alarcon, A.; Bechtol, Keith; Bernstein, Gary M.; Buchs, R.; Campos, A.; Cornero Rosell, Aurelio; Carrasco Kind, Matias; Cawthon, R.; Choi, A.; Cordero, J.; Crocce, Martin; Davis, C.; DeRose, J.; Diehl, Herman T.; Dodelson, Scott; Doux, Cyrille; Drlica-Wagner, Alex; Elsner, F.; Everett, S.; Fosalba, Pablo; Gatti, M.; Giannini, G.; Gruen, Daniel; Gruendl, Robert A.; Harrison, Ian; Hartley, William G.; Jain, Bhuvnesh; Jarvis, M.; MacCrann, Niall; McCullough, J.; Muir, J.; Myles, Justin; Pandey, S.; Raveri, Marco; Roodman, A.; Rodriguez-Monroy, Martin; Rykoff, Eli S.; Samuroff, Simon; Sánchez, C.; Secco, Lucas Frozza; Sevilla-Noarbe, Ignacio; Sheldon, E.; Troxel, Michael A.; Weaverdyck, Noah; Yanny, Brian; Aguena, Michel; Avila, S.; Bacon, D.; Bertin, E.; Bhargava, S.; Brooks, D.; Burke, David L.; Carretero, J.; Costanzi, Matteo; da Costa, L. N.; Pereira, Maria Elidaiana da Silva; De Vicente, Juan; Desai, S.; Evrard, August E.; Ferrero, Ismael; Frieman, J.; García-Bellido, Juan; Gaztañaga, Enrique; Gerdes, David W.; Giannantonio, Tommaso; Gschwend, J.; Gutierrez, G.; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, Klaus; James, D. J.; Kuehn, Kyler; Lahav, Ofer; Lima, M.; Maia, Marcio A. G.; Menanteau, Felipe; Miquel, R.; Morgan, R.; Palmese, Antonella; Paz-Chinchón, Francisco; Plazas, Andrés A.; Sanchez, E.; Scarpine, V.; Serrano, S.; Soares-Santos, Marcelle; Smith, M.; Suchyta, E.; Tarlé, Gregory; Thomas, D.; To, Chun-Hao; Varga, Tamas Norbert; Weller, Jochen; Wilkinson, R. D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    We describe and test the fiducial covariance matrix model for the combined two-point function analysis of the Dark Energy Survey Year 3 (DES-Y3) data set. Using a variety of new ansatzes for covariance modelling and testing, ...
  • Dark Energy Survey Year 3 results: Curved-sky weak lensing mass map reconstruction 
    Jeffrey, Niall; Gatti, Marco; Chang, C.; Whiteway, L.; Demirbozan, U.; Kovács, András; Pollina, G.; Bacon, D.; Hamaus, N.; Kacprzak, T.; Lahav, Ofer; Lanusse, F.; Mawdsley, Ben; Nadathur, Seshadri; Starck, J. L.; Vielzeuf, P.; Zeurcher, D.; Alarcon, A.; Amon, Alexandra; Bechtol, Keith; Bernstein, Gary M.; Campos, A.; Carnero Rosell, Aurelio; Carrasco Kind, Matias; Cawthon, Ross; Chen, R.; Choi, A.; Cordero, J.; Davis, C.; DeRose, Joseph; Doux, Cyrille; Drlica-Wagner, Alex; Eckert, K.; Elsner, Frank; Elvin-Poole, J.; Everett, Spencer; Ferté, Agnès; Giannini, G.; Gruen, Daniel; Gruendl, Robert A.; Harrison, Ian; Hartley, William G.; Herner, K.; Huff, Eric M.; Huterer, Dragan; Kuropatkin, Nikolay; Jarvis, M.; Leget, P. F.; MacCrann, Niall; McCullough, Jason; Muir, J.; Myles, Justin; Navarro-Alsina, A.; Pandey, S.; Prat, J.; Raveri, Marco; Rollins, R. P.; Ross, Ashley J.; Rykoff, Eli S.; Sánchez, Carles; Secco, Lucas Frozza; Sevilla-Noarbe, Ignacio; Sheldon, E.; Shin, T.; Troxel, Michael A.; Tutusaus, I.; Varga, Tamas Norbert; Yanny, Brian; Yin, B.; Zhang, Y.; Zuntz, Joseph; Abbott, Timothy M. C.; Aguena, Michel; Allam, Sahar; Andrade-Oliveira, F.; Becker, Matthew R.; Bertin, Emmanuel; Bhargava, Sunayana; Brooks, D.; Burke, David L.; Carretero, Jorge; Castander, Francisco Javier; Conselice, Christopher; Costanzi, Matteo; Crocce, Martin; da Costa, Luiz N.; Pereira, Maria Elidaiana da Silva; De Vicente, Juan; Desai, S.; Diehl, Herman T.; Dietrich, Jörg P.; Doel, Peter; Ferrero, Ismael; Flaugher, Brenna; Fosalba, Pablo; García-Bellido, Juan; Gaztañaga, Enrique; Gerdes, David W.; Giannantonio, Tommaso; Gschwend, Julia; Gutierrez, G.; Hinton, Samuel R.; Hollowood, Devon L.; Hoyle, Ben; Jain, Bhuvnesh; James, David J.; Lima, M.; Maia, Marcio A. G.; March, M.; Marshall, Jennifer L.; Melchior, P.; Menanteau, Felipe; Miquel, Ramon; Mohr, Joseph J.; Morgan, R.; Ogando, Ricardo L. C.; Palmese, Antonella; Paz-Chinchón, Francisco; Plazas, Andrés A.; Rodriguez-Monroy, Martin; Roodman, Aaron; Sanchez, E.; Scarpine, Vic; Serrano, S.; Smith, Mathew; Soares-Santos, Marcelle; Suchyta, Eric; Tarlé, Gregory; Thomas, Daniel; To, Chun-Hao; Weller, Jochen (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    ABSTRACT We present reconstructed convergence maps, mass maps, from the Dark Energy Survey (DES) third year (Y3) weak gravitational lensing data set. The mass maps are weighted projections of the density field ...
  • Dark Energy Survey Year 3 Results: Deep Field optical + near-infrared images and catalogue 
    Hartley, William G.; Choi, A.; Amon, A.; Gruendl, Robert A.; Sheldon, E.; Harrison, I.; Bernstein, Gary M.; Sevilla-Noarbe, Ignacio; Yanny, Brian; Eckert, Kathleen; Diehl, Herman T.; Alarcon, A.; Banerji, M.; Bechtol, Keith; Buchs, R.; Cantu, S.; Conselice, Christopher; Cordero, J.; Davis, C.; Davis, Tamara M.; Dodelson, Scott; Drlica-Wagner, Alex; Everett, S.; Ferté, Agnès; Gruen, Daniel; Honscheid, Klaus; Jarvis, M.; Johnson, M. D.; Kokron, N.; MacCrann, Niall; Myles, Justin; Pace, A. B.; Palmese, Antonella; Paz-Chinchón, Francisco; Pereira, Maria Elidaiana da Silva; Plazas, Andrés A.; Prat, J.; Rodriguez-Monroy, M.; Rykoff, Eli S.; Samuroff, S.; Sánchez, C.; Secco, Lucas Frozza; Tarsitano, F.; Tong, A.; Troxel, Michael A.; Vasquez, Z.; Wang, K.; Zhou, C.; Abbott, Timothy M. C.; Aguena, Michel; Allam, Sahar; Annis, James; Bacon, D.; Bertin, E.; Bhargava, S.; Brooks, D.; Burke, David L.; Carnero Rosell, Aurelio; Carrasco Kind, Matias; Carretero, J.; Castander, F. J.; Costanzi, Matteo; Crocce, Martin; Da Costa, L. N.; De Vicente, J.; DeRose, J.; Desai, S.; Dietrich, J. P.; Eifler, Tim F.; Elvin-Poole, J.; Ferrero, Ismael; Flaugher, B.; Fosalba, Pablo; García-Bellido, Juan; Gaztañaga, Enrique; Gerdes, David W.; Gschwend, J.; Gutierrez, G.; Hinton, Samuel R.; Hollowood, Devon L.; Huterer, Dragan; James, D. J.; Kent, S.; Krause, E.; Kuehn, Kyler; Kuropatkin, Nikolay; Lahav, Ofer; Lin, H.; Maia, Marcio A. G.; March, M.; Marshall, Jennifer L.; Martini, Paul; Melchior, P.; Menanteau, Felipe; Miquel, Ramon; Mohr, Joseph J.; Morgan, R.; Neilsen, E.; Ogando, Ricardo L. C.; Pandey, S.; Romer, A. K.; Roodman, A.; Sako, M.; Sanchez, E.; Scarpine, V.; Serrano, S.; Smith, M.; Soares-Santos, Marcelle; Suchyta, Eric; Swanson, Molly E. C.; Tarlé, Gregory; Thomas, D.; To, Chun-Hao; Varga, Tamas Norbert; Walker, A. R.; Wester, W.; Wilkinson, R. D.; Zuntz, Joseph (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    ABSTRACT We describe the Dark Energy Survey (DES) Deep Fields, a set of images and associated multiwavelength catalogue (ugrizJHKs) built from Dark Energy Camera (DECam) and Visible and Infrared Survey Telescope ...
  • Dark Energy Survey Year 3 results: Optimizing the lens sample in a combined galaxy clustering and galaxy-galaxy lensing analysis 
    Porredon, Anna; Crocce, M.; Fosalba, P.; Elvin-Poole, J.; Carnero Rosell, A.; Cawthon, R.; Eifler, T. F.; Fang, X.; Ferrero, Ismael; Krause, E.; MacCrann, Niall; Weaverdyck, Noah; Abbott, T. M. C.; Aguena, M.; Allam, S.; Amon, A.; Avila, Santiago; Bacon, D.; Bertin, Emmanuel; Bhargava, S.; Bridle, Sarah L.; Brooks, D.; Carrasco Kind, Matias; Carretero, J.; Castander, F. J.; Choi, A.; Costanzi, M.; da Costa, L. N.; Pereira, Maria Elidaiana da Silva; De Vicente, J.; Desai, S.; Diehl, H. T.; Doel, P.; Drlica-Wagner, A.; Eckert, K.; Ferté, Agnès; Flaugher, B.; Frieman, J.; García-Bellido, Juan; Gaztanaga, E.; Gerdes, David W.; Giannantonio, Tommaso; Gruen, Daniel; Gschwend, J.; Gutierrez, G.; Hartley, W. G.; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, K.; Hoyle, B.; James, D. J.; Jarvis, M.; Kuehn, K.; Kuropatkin, N.; Maia, M. A. G.; Marshall, J. L.; Menanteau, F.; Miquel, R.; Morgan, R.; Palmese, A.; Pandey, S.; Paz-Chinchón, Francisco; Plazas, Andrés A.; Rodriguez-Monroy, M.; Roodman, A.; Samuroff, S.; Sanchez, E.; Scarpine, V.; Serrano, S.; Sevilla-Noarbe, I.; Smith, M.; Soares-Santos, Marcelle; Suchyta, E.; Swanson, M. E. C.; Tarle, G.; To, Chun-Hao; Varga, T. N.; Weller, Jochen; Wilkinson, R. D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    We investigate potential gains in cosmological constraints from the combination of galaxy clustering and galaxy-galaxy lensing by optimizing the lens galaxy sample selection using information from Dark Energy Survey (DES) ...
  • Dark Energy Survey Year 3 results: redshift calibration of the weak lensing source galaxies 
    Myles, Justin; Alarcon, Alex; Amon, Alexandra; Sánchez, Carles; Everett, Spencer; DeRose, Joseph; McCullough, J.; Gruen, Daniel; Bernstein, Gary M.; Troxel, Michael A.; Dodelson, Scott; Campos, A.; MacCrann, Niall; Yin, B.; Raveri, Marco; Amara, Adam; Becker, Matthew R.; Choi, A.; Cordero, J.; Eckert, K.; Gatti, M.; Giannini, Giulia; Gschwend, Julia; Gruendl, Robert A.; Harrison, Ian; Hartley, William G.; Huff, Eric M.; Kuropatkin, Nikolay; Lin, H.; Masters, D.; Miquel, R.; Prat, Judit; Roodman, Aaron; Rykoff, Eli S.; Sevilla-Noarbe, Ignacio; Sheldon, E.; Wechsler, Risa H.; Yanny, Brian; Abbott, Timothy M. C.; Aguena, Michel; Allam, Sahar; Annis, James; Bacon, D.; Bertin, Emmanuel; Bhargava, Sunayana; Bridle, Sarah L.; Brooks, David; Burke, David L.; Carnero Rosell, Aurelio; Carrasco Kind, Matias; Carretero, Jorge; Castander, Francisco Javier; Conselice, Christopher; Costanzi, Matteo; Crocce, Martin; da Costa, Luiz N.; Pereira, Maria Elidaiana da Silva; Desai, S.; Diehl, Herman T.; Eifler, Tim F.; Elvin-Poole, J.; Evrard, August E.; Ferrero, Ismael; Ferté, Agnès; Flaugher, Brenna; Fosalba, Pablo; Frieman, Josh; García-Bellido, Juan; Gaztañaga, Enrique; Giannantonio, Tommaso; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, Klaus; Hoyle, Ben; Huterer, Dragan; James, David J.; Krause, E.; Kuehn, Kyler; Lahav, Ofer; Lima, M.; Maia, Marcio A. G.; Marshall, Jennifer L.; Martini, Paul; Melchior, P.; Menanteau, Felipe; Mohr, Joseph J.; Morgan, R.; Muir, J.; Ogando, Ricardo L. C.; Palmese, Antonella; Paz-Chinchón, Francisco; Plazas, Andrés A.; Rodriguez-Monroy, Martin; Samuroff, Simon; Sanchez, E.; Scarpine, Vic; Secco, Lucas Frozza; Serrano, S.; Smith, Mathew; Soares-Santos, Marcelle; Suchyta, Eric; Swanson, Molly E. C.; Tarlé, Gregory; Thomas, Daniel; To, Chun-Hao; Varga, Tamas Norbert; Weller, Jochen; Wester, W. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    ABSTRACT Determining the distribution of redshifts of galaxies observed by wide-field photometric experiments like the Dark Energy Survey (DES) is an essential component to mapping the matter density field with ...
  • Dark energy survey year 3 results: weak lensing shape catalogue 
    Gatti, Marco; Sheldon, Erin; Amon, A.; Becker, M.; Troxel, M. A.; Choi, A.; Doux, Cyrille; MacCrann, Niall; Navarro-Alsina, A.; Harrison, Ian; Gruen, Daniel; Bernstein, G.; Jarvis, M.; Secco, Lucas Frozza; Ferté, Agnès; Shin, T.; McCullough, J.; Rollins, R. P.; Chen, R.; Chang, Chihway L.; Pandey, S.; Tutusaus, I.; Prat, Judit; Elvin-Poole, J.; Sánchez, C.; Plazas, Andrés A.; Roodman, A.; Zuntz, Joseph; Abbott, T. M. C.; Aguena, Michel; Allam, S.; Annis, J.; Avila, S.; Bacon, D.; Bertin, E.; Bhargava, S.; Brooks, D.; Burke, David L.; Carnero Rosell, Aurelio; Carrasco Kind, Matias; Carretero, J.; Castander, F. J.; Conselice, C.; Costanzi, M.; Crocce, M.; da Costa, L. N.; Davis, Tamara M.; De Vicente, J.; Desai, S.; Diehl, H. T.; Dietrich, J. P.; Doel, P.; Drlica-Wagner, Alex; Eckert, K.; Everett, S.; Ferrero, Ismael; Frieman, J.; García-Bellido, Juan; Gerdes, David W.; Giannantonio, Tommaso; Gruendl, Robert A.; Gschwend, J.; Gutierrez, G.; Hartley, W. G.; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, Klaus; Hoyle, B.; Huff, Eric M.; Huterer, Dragan; Jain, Bhuvnesh; James, D. J.; Jeltema, T.; Krause, E.; Kron, R.; Kuropatkin, Nikolay; Lima, M.; Maia, M. A. G.; Marshall, J. L.; Miquel, R.; Morgan, R.; Myles, Justin; Palmese, Antonella; Paz-Chinchón, Francisco; Rykoff, Eli S.; Samuroff, S.; Sanchez, E.; Scarpine, V.; Schubnell, M.; Serrano, S.; Sevilla-Noarbe, Ignacio; Smith, M.; Soares-Santos, Marcelle; Suchyta, E.; Swanson, M. E. C.; Tarle, G.; Thomas, D.; To, Chun-Hao; Tucker, D. L.; Varga, T. N.; Wechsler, Risa H.; Weller, Jochen; Wester, W.; Wilkinson, R. D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    ABSTRACT We present and characterize the galaxy shape catalogue from the first 3 yr of Dark Energy Survey (DES) observations, over an effective area of  4143 deg2 of the southern sky. We describe our data analysis ...
  • DES Y1 results: Splitting growth and geometry to test ΛCDM 
    Muir, Jessica; Baxter, Eric; Miranda, V.; Doux, Cyrille; Ferté, Agnès; Leonard, C. D.; Huterer, Dragan; Jain, Bhuvnesh; Lemos, Pablo; Raveri, Marco; Nadathur, Seshadri; Campos, Andresa; Chen, Angela; Dodelson, Scott; Elvin-Poole, J.; Lee, Sujeong; Secco, Lucas Frozza; Troxel, M. A.; Weaverdyck, Noah; Zuntz, Joseph; Brout, D.; Choi, Ami; Crocce, M.; Davis, Tamara M.; Gruen, Daniel; Krause, Elisabeth; Lidman, C.; MacCrann, N.; Möller, Anais; Prat, Judit; Ross, Ashley J.; Sako, Masao; Samuroff, S.; Sánchez, Carles; Scolnic, D.; Zhang, Bonnie; Abbott, T. M. C.; Aguena, M.; Allam, S.; Annis, J.; Avila, Santiago; Bacon, David; Bertin, Emmanuel; Bhargava, S.; Bridle, Sarah L.; Brooks, David; Burke, David L.; Carnero Rosell, A.; Carrasco Kind, Matias; Carretero, Jorge; Cawthon, R.; Costanzi, M.; da Costa, L. N.; Pereira, Maria Elidaiana da Silva; Desai, S.; Diehl, H. T.; Dietrich, J. P.; Doel, P.; Estrada, J.; Everett, S.; Evrard, August E.; Ferrero, Ismael; Flaugher, B.; Frieman, J.; García-Bellido, Juan; Giannantonio, Tommaso; Gruendl, Robert A.; Gschwend, J.; Gutierrez, G.; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, K.; Hoyle, B.; James, D. J.; Jeltema, T.; Kuehn, K.; Kuropatkin, N.; Lahav, Ofer; Lima, M.; Maia, M. A. G.; Menanteau, F.; Miquel, R.; Morgan, R.; Myles, Justin; Palmese, A.; Paz-Chinchón, Francisco; Plazas, Andrés A.; Romer, A. K.; Roodman, A.; Sanchez, E.; Scarpine, V.; Serrano, Santiago; Sevilla-Noarbe, I.; Smith, M.; Suchyta, E.; Swanson, M. E. C.; Tarle, G.; Thomas, D.; To, Chun-Hao; Tucker, D. L.; Varga, T. N.; Weller, Jochen; Wilkinson, R. D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
  • Exploring the contamination of the DES-Y1 cluster sample with SPT-SZ selected clusters 
    Grandis, S.; Mohr, Joseph J.; Costanzi, M.; Saro, A.; Bocquet, S.; Klein, M.; Aguena, Michel; Allam, S.; Annis, J.; Ansarinejad, B.; Bacon, D.; Bertin, E.; Bleem, Lindsey E.; Brooks, D.; Burke, David L.; Carnero Rosell, Aurelio; Carrasco Kind, Matias; Carretero, J.; Castander, F. J.; Choi, A.; da Costa, L. N.; De Vicente, J.; Desai, S.; Diehl, H. T.; Dietrich, Jörg P.; Doel, P.; Eifler, T. F.; Everett, S.; Ferrero, Ismael; Floyd, B.; Fosalba, P.; Frieman, J.; García-Bellido, Juan; Gaztanaga, E.; Gruen, D.; Gruendl, Robert A.; Gschwend, J.; Gupta, N.; Gutierrez, G.; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, K.; James, D. J.; Jeltema, T.; Kuehn, K.; Lahav, Ofer; Lidman, C.; Lima, M.; Maia, M. A. G.; March, M.; Marshall, J. L.; Melchior, P.; Menanteau, F.; Miquel, R.; Morgan, R.; Myles, Justin; Ogando, R. L. C.; Palmese, A.; Paz-Chinchón, Francisco; Plazas, Andrés A.; Reichardt, Christian L.; Romer, A. K.; Sanchez, E.; Scarpine, V.; Serrano, S.; Sevilla-Noarbe, Ignacio; Singh, P.; Smith, M.; Suchyta, E.; Swanson, M. E. C.; Tarle, G.; Thomas, D.; To, Chun-Hao; Weller, Jochen; Wilkinson, R. D.; Wu, H. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    We perform a cross validation of the cluster catalogue selected by the red-sequence Matched-filter Probabilistic Percolation algorithm (redMaPPer) in Dark Energy Survey year 1 (DES-Y1) data by matching it with the ...
  • Machine Learning for Searching the Dark Energy Survey for Trans-Neptunian Objects 
    Henghes, Ben; Lahav, Ofer; Gerdes, David W.; Lin, H. W.; Morgan, R.; Abbott, T. M. C.; Aguena, M.; Allam, S.; Annis, J.; Avila, S.; Bertin, E.; Brooks, D.; Burke, D. L.; Carnero Rosell, A.; Carrasco Kind, M.; Carretero, J.; Conselice, C.; Costanzi, M.; Da Costa, L. N.; De Vicente, J.; Desai, S.; Diehl, H. T.; Doel, P.; Everett, S.; Ferrero, Ismael; Frieman, J.; García-Bellido, Juan; Gaztanaga, E.; Gruen, D.; Gruendl, Robert A.; Gschwend, J.; Gutierrez, G.; Hartley, W. G.; Hinton, S. R.; Honscheid, K.; Hoyle, B.; James, D. J.; Kuehn, K.; Kuropatkin, N.; Marshall, Jennifer L.; Melchior, P.; Menanteau, F.; Miquel, R.; Ogando, R. L. C.; Palmese, Antonella; Paz-Chinchón, Francisco; Plazas, Andrés A.; Romer, A. K.; Sánchez, C.; Sanchez, E.; Scarpine, V.; Schubnell, M.; Serrano, S.; Smith, M.; Soares-Santos, M; Suchyta, E.; Tarle, G.; To, C.; Wilkinson, R. D. (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
    In this paper we investigate how implementing machine learning could improve the efficiency of the search for Trans-Neptunian Objects (TNOs) within Dark Energy Survey (DES) data when used alongside orbit fitting. The ...