Browsing Institutt for teoretisk astrofysikk by Author "Popovic, B."
Now showing items 1-8 of 8
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Wiseman, Philip; Vincenzi, M.; Sullivan, M.; Kelsey, L.; Popovic, B.; Rose, B.; Brout, D.; Davis, T.M.; Frohmaier, C.; Galbany, L.; Lidman, C.; Moller, A.; Scolnic, D.; Smith, M.; Aguena, M.; Allam, S.; Andrade-Oliveira, F.; Annis, J.; Bertin, E.; Bocquet, S.; Brooks, D.; Burke, D.L.; Carnero Rosell, A.; Carrasco Kind, M.; Carretero, J.; Castander, F.J.; Costanzi, M.; Pereira, M.E.S.; Desai, S.; Diehl, H.T.; Doel, P.; Everett, S.; Ferrero, Ismael; Friedel, D.; Frieman, J.; Garcia-Bellido, J.; Gatti, M.; Gaztanaga, E.; Gruen, D.; Gschwend, J.; Gutierrez, G.; Hinton, S.R.; Hollowood, D.L.; Honscheid, K.; James, D.J.; March, M.; Menanteau, F.; Miquel, R.; Morgan, R.; Palmese, A.; Paz-Chinchon, F.; Pieres, A.; Plazas Malagon, A.A.; Romer, A.K.; Sanchez, E.; Scarpine, V.; Sevilla-Noarbe, I.; Soares-Santos, M.; Suchyta, E.; Tarie, G.; To, C.; Varga, T.N. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)ABSTRACT Type Ia supernovae (SNe Ia) are used as standardizable candles to measure cosmological distances, but differences remain in their corrected luminosities which display a magnitude step as a function of ...
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Concerning colour: The effect of environment on type Ia supernova colour in the dark energy survey Kelsey, Lisa; Sullivan, Mark; Wiseman, Philip; Armstrong, Patrick; Chen, Rebecca; Brout, D.; Davis, Tamara M.; Dixon, M.; Frohmaier, C.; Galbany, L.; Graur, Or; Kessler, R.; Lidman, C.; Möller, A.; Popovic, B.; Rose, B.; Scolnic, Daniel; Smith, Mathew; Vincenzi, M.; Abbott, Timothy M. C.; Aguena, Michel; Allam, Sahar; Alves, O.; Annis, J.; Bacon, D.; Bertin, E.; Bocquet, S.; Brooks, D.; Burke, David L.; Carnero Rosell, Aurelio; Carrasco Kind, Matias; Carretero, J.; Costanzi, M.; da Costa, Luiz N.; Pereira, Maria Elidaiana da Silva; Desai, Shantanu; Diehl, Herman T.; Everett, S.; Ferrero, Ismael; Frieman, Josh; García-Bellido, Juan; Gruen, Daniel; Gruendl, Robert A.; Gschwend, J.; Gutierrez, G.; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, Klaus; James, David J.; Kuehn, Kyler; Kuropatkin, Nikolay; Lewis, Geraint F.; Mena-Fernández, J.; Miquel, R.; Palmese, A.; Paz-Chinchón, Francisco; Pieres, A.; Plazas Malagón, Andrés A.; Raveri, M.; Rodríguez-Monroy, M.; Romer, A. K.; Sanchez, E.; Scarpine, Vic; Schubnell, M.; Sevilla-Noarbe, Ignacio; Suchyta, Eric; Swanson, Molly E. C.; Tarlé, Gregory; Tucker, D. L.; Weaverdyck, Noah (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)ABSTRACT Recent analyses have found intriguing correlations between the colour (c) of type Ia supernovae (SNe Ia) and the size of their ‘mass-step’, the relationship between SN Ia host galaxy stellar mass (Mstellar) ...
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Grayling, M.; Gutiérrez, C.P.; Sullivan, M.; Wiseman, P.; Vincenzi, M.; Galbany, L.; Möller, A.; Brout, D.; Davis, T.M.; Frohmaier, C.; Graur, O.; Kelsey, L.; Lidman, C.; Popovic, B.; Smith, M.; Toy, M.; Tucker, B.E.; Zontos, Z.; Abbott, T.M.C.; Aguena, M.; Allam, S.; Andrade-Oliveira, F.; Annis, J.; Asorey, J.; Bacon, D.; Bertin, E.; Bocquet, S.; Brooks, D.; Carnero Rosell, A.; Carollo, D.; Carrasco Kind, M.; Carretero, J.; Costanzi, M.; da Costa, L.N.; Pereira, M.E.S.; De Vicente, J.; Desai, S.; Diehl, H.T.; Doel, P.; Everett, S.; Ferrero, Ismael; Friedel, D.; Frieman, J.; García-Bellido, J.; Gatti, M.; Gruen, D.; Gschwend, J.; Gutierrez, G.; Hinton, S.R.; Hollowood, D.L.; Honscheid, K.; James, D.J.; Kuehn, K.; Kuropatkin, N.; Lewis, G.F.; Malik, U.; March, M.; Menanteau, F.; Miquel, R.; Morgan, R.; Ogando, R.L.C.; Palmese, A.; Paz-Chinchón, F.; Pieres, A.; Plazas Malagón, A.A.; Rodriguez-Monroy, M.; Romer, A.K.; Roodman, A.; Sanchez, E.; Scarpine, V.; Sevilla-Noarbe, I.; Suchyta, E.; Tarle, G.; To, C.; Tucker, D.L.; Varga, T.N. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)ABSTRACT We present the luminosity functions and host galaxy properties of the Dark Energy Survey (DES) core-collapse supernova (CCSN) sample, consisting of 69 Type II and 50 Type Ibc spectroscopically and ...
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Chen, Rebecca; Scolnic, D.; Rozo, E.; Rykoff, Eli S.; Popovic, B.; Kessler, R.; Vincenzi, M.; Davis, Tamara M.; Armstrong, P.; Brout, D.; Galbany, L.; Kelsey, L.; Lidman, C.; Möller, A.; Rose, B.; Sako, M.; Sullivan, M.; Taylor, G.; Wiseman, P.; Asorey, J.; Carr, A.; Conselice, Christopher J.; Kuehn, K.; Lewis, Geraint F.; Macaulay, E.; Rodríguez-Monroy, M.; Tucker, B. E.; Abbott, Timothy M. C.; Aguena, M.; Allam, Sahar; Andrade-Oliveira, F.; Annis, J.; Bacon, D.; Bertin, E.; Bocquet, S.; Brooks, D.; Burke, D. L.; Carnero Rosell, Aurelio; Carrasco Kind, Matias; Carretero, J.; Cawthon, R.; Costanzi, M.; da Costa, Luiz N.; Pereira, Maria Elidaiana da Silva; Desai, S.; Diehl, H. T.; Doel, P.; Everett, S.; Ferrero, Ismael; Flaugher, B. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)Abstract Current and future cosmological analyses with Type Ia supernovae (SNe Ia) face three critical challenges: (i) measuring the redshifts from the SNe or their host galaxies; (ii) classifying the SNe without ...
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Wiseman, Philip; Sullivan, Mark; Smith, M.; Frohmaier, Christopher; Vincenzi, Maria; Graur, Or; Popovic, B.; Armstrong, P.; Brout, D.; Davis, Tamara M.; Galbany, Lluís; Hinton, Samuel R.; Kelsey, Lisa; Kessler, R.; Lidman, Chris; Möller, A.; Nichol, Robert C.; Rose, B.; Scolnic, Daniel; Toy, Michael D.; Zontou, Z.; Asorey, Jacobo; Carollo, Daniela; Glazebrook, K.; Lewis, Geraint F.; Tucker, B. E.; Abbott, Timothy M. C.; Aguena, Michel; Allam, Sahar; Andrade-Oliveira, F.; Annis, James; Bacon, D.; Bertin, Emmanuel; Brooks, D.; Buckley-Geer, Elizabeth; Burke, David L.; Carnero Rosell, Aurelio; Carrasco Kind, Matias; Carretero, Jorge; Costanzi, Matteo; da Costa, Luiz N.; Pereira, Maria Elidaiana da Silva; Desai, S.; Diehl, Herman T.; Doel, Peter; Everett, S.; Ferrero, Ismael; Flaugher, Brenna; Fosalba, Pablo; Frieman, Josh; García-Bellido, Juan; Gaztañaga, Enrique; Giannantonio, Tommaso; Gruen, Daniel; Gruendl, Robert A.; Gschwend, Julia; Gutierrez, G.; Hollowood, Devon L.; Honscheid, Klaus; Hoyle, B.; James, David J.; Krause, Elisabeth; Kuehn, Kyler; Kuropatkin, Nikolay; Maia, Marcio A. G.; Marshall, Jennifer L.; Martini, Paul; Menanteau, Felipe; Miquel, Ramon; Morgan, R.; Ogando, Ricardo L. C.; Palmese, Antonella; Paz-Chinchón, Francisco; Petravick, D.; Pieres, Adriano; Plazas Malagón, Andrés A.; Romer, A. K.; Sanchez, E.; Scarpine, Vic; Schubnell, M.; Serrano, Santiago; Sevilla-Noarbe, Ignacio; Soares-Santos, Marcelle; Suchyta, Eric; Swanson, Molly E. C.; Tarlé, Gregory; To, Chun-Hao; Varga, Tamas Norbert; Walker, Alistair R. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)We use a sample of 809 photometrically classified Type Ia supernovae (SNe Ia) discovered by the Dark Energy Survey (DES) along with 40 415 field galaxies to calculate the rate of SNe Ia per galaxy in the redshift range 0.2 ...
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Toy, M.; Wiseman, P.; Sullivan, M.; Frohmaier, C.; Graur, O.; Palmese, A.; Popovic, B.; Davis, T.M.; Galbany, L.; Kelsey, L.; Lidman, C.; Scolnic, D.; Allam, S.; Desai, S.; Abbott, T.M.C.; Aguena, M.; Alves, O.; Annis, J.; Bacon, D.; Bertin, E.; Brooks, D.; Burke, D.L.; Carnero Rosell, A.; Carrasco Kind, M.; Carretero, J.; Castander, F.J.; Conselice, C.; da Costa, L.N.; Pereira, M.E.S.; De Vicente, J.; Diehl, H.T.; Doel, P.; Everett, S.; Ferrero, Ismael; Frieman, J.; Gerdes, D.W.; Gruen, D.; Gruendl, R.A.; Gutierrez, G.; Hinton, S.R.; Hollowood, D.L.; Honscheid, K.; James, D.J.; Kuehn, K.; Kuropatkin, N.; Marshall, J.L.; Melchior, P.; Mena-Fernández, J.; Menanteau, F.; Miquel, R.; Pieres, A.; Plazas Malagón, A.A.; Romer, A.K.; Sanchez, E.; Scarpine, V.; Sevilla-Noarbe, I.; Smith, M.; Soares-Santos, M.; Suchyta, E.; Tarle, G.; To, C.; Weaverdyck, N. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
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Qu, H.; Sako, M.; Vincenzi, M.; Sánchez, C.; Brout, D.; Kessler, R.; Chen, R.; Davis, T.; Galbany, L.; Kelsey, L.; Lee, J.; Lidman, C.; Popovic, B.; Rose, B.; Scolnic, D.; Smith, M.; Sullivan, M.; Wiseman, P.; Abbott, T.M.C.; Aguena, M.; Alves, O.; Bacon, D.; Bertin, E.; Brooks, D.; Burke, D.L.; Carnero Rosell, A.; Carretero, J.; da Costa, L.N.; Pereira, M.E.S.; Diehl, H.T.; Doel, P.; Everett, S.; Ferrero, Ismael; Frieman, J.; García-Bellido, J.; Giannini, G.; Gruen, D.; Gruendl, R.A.; Gutierrez, G.; Hinton, S.R.; Hollowood, D.L.; Honscheid, K.; James, D.J.; Kuehn, K.; Lahav, O.; 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.; Soares-Santos, M.; Suchyta, E.; Tarle, G.; Weaverdyck, N. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2024)Abstract Redshift measurements, primarily obtained from host galaxies, are essential for inferring cosmological parameters from type Ia supernovae (SNe Ia). Matching SNe to host galaxies using images is nontrivial, ...
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Vincenzi, Maria; Sullivan, M.; Möller, A.; Armstrong, P.; Bassett, B. A.; Brout, D.; Carollo, D.; Carr, A.; Davis, Tamara M.; Frohmaier, C.; Galbany, Lluís; Glazebrook, K.; Graur, Or; Kelsey, L.; Kessler, R.; Kovacs, E.; Lewis, Geraint F.; Lidman, C.; Malik, U.; Nichol, Robert C.; Popovic, B.; Sako, M.; Scolnic, D.; Smith, Mathew; Taylor, G.; Tucker, B. E.; Wiseman, P.; Aguena, Michel; Allam, Sahar; Annis, J.; Asorey, Jacobo; Bacon, D.; Bertin, E.; Brooks, D.; Burke, D. L.; Carnero Rosell, Aurelio; Carretero, J.; Castander, F. J.; Costanzi, M.; da Costa, Luiz N.; Pereira, Maria Elidaiana da Silva; De Vicente, J.; Desai, S.; Diehl, H. T.; Doel, P.; Everett, S.; Ferrero, Ismael; Flaugher, B.; Fosalba, Pablo; Frieman, J.; García-Bellido, J.; Gerdes, David W.; Gruen, D.; Gutierrez, G.; Hinton, Samuel R.; Hollowood, Devon L.; Honscheid, K.; James, D. J.; Kuehn, K.; Kuropatkin, N.; Lahav, Ofer; Li, T.S.; Lima, M.; Maia, Marcio A. G.; Marshall, Jennifer L.; Miquel, R.; Morgan, R.; Ogando, Ricardo L. C.; Palmese, A.; Paz-Chinchón, Francisco; Pieres, A.; Plazas Malagón, Andrés A.; Reil, K.; Roodman, A.; Sanchez, E.; Schubnell, M.; Serrano, S.; Sevilla-Noarbe, Ignacio; Suchyta, Eric; Tarle, G.; To, C.; Varga, Tamas Norbert; Weller, Jochen; Wilkinson, R. D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)ABSTRACT Cosmological analyses of samples of photometrically identified type Ia supernovae (SNe Ia) depend on understanding the effects of ‘contamination’ from core-collapse and peculiar SN Ia events. We employ ...