Development of Novel Statistical Tools for the Analysis of Astronomical Data

CORDIS fournit des liens vers les livrables publics et les publications des projets HORIZON.

Les liens vers les livrables et les publications des projets du 7e PC, ainsi que les liens vers certains types de résultats spécifiques tels que les jeux de données et les logiciels, sont récupérés dynamiquement sur OpenAIRE .

Publications

The Multimodal Universe: Enabling Large-Scale Machine Learning with 100 TB of Astronomical Scientific Data

Auteurs: Eirini Angeloudi, Jeroen Audenaert, Micah Bowles, Benjamin Boyd, David Chemaly, Brian Cherinka, Ioana Ciuca, Miles Cranmer, Aaron Do, Matthew Grayling, Erin Hayes, Tom Hehir, Shirley Ho, Marc Huertas-Company, Kartheik Iyer, Maja Jablonska, Francois Lanusse, Henry Leung, Kaisey Mandel, Juan Martínez-Galarza, Peter Melchior, Lucas Meyer, Liam Parker, Helen Qu, Jeff Shen, Michael Smith, Connor Stone
Publié dans: Advances in Neural Information Processing Systems 37, 2026, Page(s) 57841-57913
Éditeur: Neural Information Processing Systems Foundation, Inc. (NeurIPS)
DOI: 10.52202/079017-1845

Pylira: deconvolution of images in the presence of Poisson noise

Auteurs: Axel Donath, Aneta Siemiginowska, Vinay Kashyap, Douglas Burke, Karthik Solipuram, David van Dyk
Publié dans: Proceedings of the Python in Science Conference, Proceedings of the 21st Python in Science Conference, 2024, Page(s) 98-104
Éditeur: SciPy
DOI: 10.25080/majora-212e5952-00f

Effect of Systematic Uncertainties on Density and Temperature Estimates in Coronae of Capella

Auteurs: Xixi Yu, Vinay L. Kashyap, Giulio Del Zanna, David A. van Dyk, David C. Stenning, Connor P. Ballance, Harry P. Warren
Publié dans: The Astrophysical Journal, Numéro 968, 2024, Page(s) 73, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ad4108

Nonparametric Bayesian reconstruction of Galactic magnetic fields using information field theory

Auteurs: Alexandros Tsouros, Abhijit B. Bendre, Gordian Edenhofer, Torsten Enßlin, Philipp Frank, Michalis Mastorakis, Vasiliki Pavlidou
Publié dans: Astronomy & Astrophysics, Numéro 690, 2024, Page(s) A102, ISSN 0004-6361
Éditeur: Springer Verlag
DOI: 10.1051/0004-6361/202449933

BayeSN and SALT: a comparison of dust inference across SN Ia light-curve models with DES5YR

Auteurs: M Grayling, B Popovic
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 542, 2025, Page(s) 2060-2073, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staf1345

Data-driven dust inference at mid-to-high Galactic latitudes using probabilistic machine learning

Auteurs: Matthew O’Callaghan, Kaisey S Mandel, Gerry Gilmore
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 546, 2026, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staf2147

HECATEv2: an all-sky galaxy catalogue for multimessenger astrophysics

Auteurs: E Kyritsis, A Zezas, K Kovlakas, C Daoutis, K Kouroumpatzakis, A Hornschemeier, A Basu-Zych
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 548, 2026, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stag522

eBASCS: Disentangling overlapping astronomical sources II, using spatial, spectral, and temporal information

Auteurs: Antoine D. Meyer; David A. van Dyk; Vinay Kashyap; Luis F. Campos; David E. Jones; A. Siemiginowska; A. Zezas; A. Zezas
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 506, 2021, Page(s) 6160-6180, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab1456

Real-time detection of anomalies in large-scale transient surveys

Auteurs: Muthukrishna, Daniel; Mandel, Kaisey S; Lochner, Michelle; Webb, Sara; Narayan, Gautham
Publié dans: Monthly Notices of the Royal Astronomical Society, 2022, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stac2582

The Puzzling Properties of the MACS1149-JD1 Galaxy at z = 9.11

Auteurs: Massimo Stiavelli, Takahiro Morishita, Marco Chiaberge, Claudio Grillo, Nicha Leethochawalit, Piero Rosati, Stefan Schuldt, Michele Trenti, Tommaso Treu
Publié dans: The Astrophysical Journal Letters, Numéro 957, 2024, Page(s) L18, ISSN 2041-8205
Éditeur: Institute of Physics Publishing
DOI: 10.3847/2041-8213/ad0159

Concordance: In-flight Calibration of X-Ray Telescopes without Absolute References

Auteurs: Herman L. Marshall; Yang Chen; Jeremy J. Drake; Matteo Guainazzi; Vinay Kashyap; Xiao-Li Meng; Paul P. Plucinsky; Peter W. Ratzlaff; David A. van Dyk; Xufei Wang
Publié dans: The Astrophysical Journal, Numéro 162, 2021, Page(s) 254+, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-3881/ac230a

Targeted modeling of GW150914's binary black hole source with dart_board

Auteurs: Jeff J. Andrews; Julianne Cronin; Vicky Kalogera; Christopher P. L. Berry; Christopher P. L. Berry; Andreas Zezas; Andreas Zezas; Andreas Zezas
Publié dans: The Astrophysical Journal Letters, 2021, ISSN 2041-8205
Éditeur: Institute of Physics Publishing
DOI: 10.3847/2041-8213/ac00a6

Quantifying interstellar extinction at high Galactic latitudes

Auteurs: Matthew O’Callaghan, Gerry Gilmore, Kaisey S Mandel
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 535, 2024, Page(s) 2149-2172, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stae2397

A BayeSN distance ladder: H0 from a consistent modelling of Type Ia supernovae from the optical to the near-infrared

Auteurs: Suhail Dhawan, Stephen Thorp, Kaisey S Mandel, Sam M Ward, Gautham Narayan, Saurabh W Jha, Thaisen Chant
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 524, 2023, Page(s) 235-244, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stad1590

Star formation rate and stellar mass calibrations based on infrared photometry and their dependence on stellar population age and extinction

Auteurs: Kouroumpatzakis, K.; Zezas, A.; Kyritsis, E.; Salim, S.; Svoboda, J.
Publié dans: Astronomy & Astrophysics, Numéro 673, 2023, Page(s) A16, ISSN 1432-0746
Éditeur: EDP Sciences
DOI: 10.1051/0004-6361/202346054

The Young Supernova Experiment Data Release 1 (YSE DR1): Light Curves and Photometric Classification of 1975 Supernovae

Auteurs: P. D. Aleo, K. Malanchev, S. Sharief, D. O. Jones, G. Narayan, R. J. Foley, V. A. Villar, C. R. Angus, V. F. Baldassare, M. J. Bustamante-Rosell, D. Chatterjee, C. Cold, D. A. Coulter, K. W. Davis, S. Dhawan, M. R. Drout, A. Engel, K. D. French, A. Gagliano, C. Gall, J. Hjorth, M. E. Huber, W. V. Jacobson-Galán, C. D. Kilpatrick, D. Langeroodi, P. Macias, K. S. Mandel, R. Margutti, F. Matasić, P
Publié dans: The Astrophysical Journal Supplement Series, Numéro 266, 2024, Page(s) 9, ISSN 0067-0049
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4365/acbfba

<tt>POSYDON</tt> Version 2: Population Synthesis with Detailed Binary-evolution Simulations across a Cosmological Range of Metallicities

Auteurs: Jeff J. Andrews, Simone S. Bavera, Max Briel, Abhishek Chattaraj, Aaron Dotter, Tassos Fragos, Monica Gallegos-Garcia, Seth Gossage, Vicky Kalogera, Eirini Kasdagli, Aggelos Katsaggelos, Chase Kimball, Konstantinos Kovlakas, Matthias U. Kruckow, Camille Liotine, Devina Misra, Kyle A. Rocha, Dimitris Souropanis, Philipp M. Srivastava, Meng Sun, Elizabeth Teng, Zepei Xing, Emmanouil Zapartas, Michae
Publié dans: The Astrophysical Journal Supplement Series, Numéro 281, 2025, Page(s) 3, ISSN 0067-0049
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4365/adfb78

Formation of wind-fed black hole high-mass X-ray binaries: The role of Roche-lobe-overflow post black hole formation

Auteurs: Zepei Xing, Tassos Fragos, Emmanouil Zapartas, Tom M. Kwan, Lixin Dai, Ilya Mandel, Matthias U. Kruckow, Max Briel, Jeff J. Andrews, Simone S. Bavera, Seth Gossage, Konstantinos Kovlakas, Kyle A. Rocha, Meng Sun, Philipp M. Srivastava
Publié dans: Astronomy & Astrophysics, Numéro 693, 2024, Page(s) A27, ISSN 0004-6361
Éditeur: Springer Verlag
DOI: 10.1051/0004-6361/202451275

Improving White Dwarfs as Chronometers with Gaia Parallaxes and Spectroscopic Metallicities

Auteurs: Adam Moss, Ted von Hippel, Elliot Robinson, Kareem El-Badry, David C. Stenning, David van Dyk, Morgan Fouesnea6, Coryn A. L. Bailer-Jones, Elizabeth Jeffery, Jimmy Sargent, Isabelle Kloc, and Natalie Moticska
Publié dans: The Astrophysical Journal, Numéro 929, 2022, Page(s) 26+, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ac5ac0

Identifying diffuse spatial structures in high-energy photon lists

Auteurs: Minjie Fan; Jue Wang; Vinay L. Kashyap; Thomas C. M. Lee; David A. van Dyk; Andreas Zezas
Publié dans: The Astronomical Journal, Numéro 165, 2023, Page(s) 66+, ISSN 1538-3881
Éditeur: IOPscience
DOI: 10.48550/arxiv.2208.07427

Joint Deconvolution of Astronomical Images in the Presence of Poisson Noise

Auteurs: Axel Donath, Aneta Siemiginowska, Vinay L. Kashyap, David A. van Dyk, Douglas Burke
Publié dans: The Astronomical Journal, Numéro 168, 2024, Page(s) 182, ISSN 0004-6256
Éditeur: American Astronomical Society
DOI: 10.3847/1538-3881/ad6b98

Mid-infrared diagnostics for identifying main-sequence galaxies in the local Universe

Auteurs: C. Daoutis, A. Zezas, M. L. N. Ashby
Publié dans: Astronomy & Astrophysics, Numéro 703, 2025, Page(s) A94, ISSN 0004-6361
Éditeur: Springer Verlag
DOI: 10.1051/0004-6361/202554857

Using rest-frame optical and NIR data from the RAISIN survey to explore the redshift evolution of dust laws in SN Ia host galaxies

Auteurs: Stephen Thorp, Kaisey S Mandel, David O Jones, Robert P Kirshner, Peter M Challis
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 530, 2024, Page(s) 4016-4031, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stae1111

<scp>gaus</scp>SN: Bayesian time-delay estimation for strongly lensed supernovae

Auteurs: Erin E Hayes, Stephen Thorp, Kaisey S Mandel, Nikki Arendse, Matthew Grayling, Suhail Dhawan
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 530, 2024, Page(s) 3942-3963, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stae1086

TD-CARMA: Painless, Accurate, and Scalable Estimates of Gravitational Lens Time Delays with Flexible CARMA Processes

Auteurs: Antoine D. Meyer, David A. van Dyk, Hyungsuk Tak, Aneta Siemiginowska
Publié dans: The Astrophysical Journal, Numéro 950, 2024, Page(s) 37, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/acbea1

Lensed Type Ia Supernova “Encore” at z = 2: The First Instance of Two Multiply Imaged Supernovae in the Same Host Galaxy

Auteurs: J. D. R. Pierel, A. B. Newman, S. Dhawan, M. Gu, B. A. Joshi, T. Li, S. Schuldt, L. G. Strolger, S. H. Suyu, G. B. Caminha, S. H. Cohen, J. M. Diego, J. C. J. DŚilva, S. Ertl, B. L. Frye, G. Granata, C. Grillo, A. M. Koekemoer, J. Li, A. Robotham, J. Summers, T. Treu, R. A. Windhorst, A. Zitrin, S. Agarwal, A. Agrawal, N. Arendse, S. Belli, C. Burns, R. Cañameras, S. Chakrabarti, W. Chen, T. E.
Publié dans: The Astrophysical Journal Letters, Numéro 967, 2024, Page(s) L37, ISSN 2041-8205
Éditeur: Institute of Physics Publishing
DOI: 10.3847/2041-8213/ad4648

An Early-time Optical and Ultraviolet Excess in the Type-Ic SN 2020oi

Auteurs: Alexander Gagliano, Luca Izzo, Charles D. Kilpatrick, Brenna Mockler, Wynn Vicente Jacobson-Galán, Giacomo Terreran, Georgios Dimitriadis, Yossef Zenati, Katie Auchettl, Maria R. Drout, Gautham Narayan, Ryan J. Foley, R. Margutti, Armin Rest, D. O. Jones, Christian Aganze, Patrick D. Aleo, Adam J. Burgasser, D. A. Coulter, Roman Gerasimov, Christa Gall, Jens Hjorth, Chih-Chun Hsu, Eugene A. Magni
Publié dans: The Astrophysical Journal, Numéro 924, 2024, Page(s) 55, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ac35ec

SN 2023ixf in Messier 101: A Variable Red Supergiant as the Progenitor Candidate to a Type II Supernova

Auteurs: Charles D. Kilpatrick, Ryan J. Foley, Wynn V. Jacobson-Galán, Anthony L. Piro, Stephen J. Smartt, Maria R. Drout, Alexander Gagliano, Christa Gall, Jens Hjorth, David O. Jones, Kaisey S. Mandel, Raffaella Margutti, Enrico Ramirez-Ruiz, Conor L. Ransome, V. Ashley Villar, David A. Coulter, Hua Gao, David Jacob Matthews, Kirsty Taggart, Yossef Zenati
Publié dans: The Astrophysical Journal Letters, Numéro 952, 2024, Page(s) L23, ISSN 2041-8205
Éditeur: Institute of Physics Publishing
DOI: 10.3847/2041-8213/ace4ca

Hubble expansion signature on simulated halo density profiles

Auteurs: Giorgos Korkidis, Vasiliki Pavlidou
Publié dans: Astronomy & Astrophysics, Numéro 694, 2025, Page(s) A139, ISSN 0004-6361
Éditeur: Springer Verlag
DOI: 10.1051/0004-6361/202450415

Variational inference for acceleration of SN Ia photometric distance estimation with BayeSN

Auteurs: Ana Sofía M Uzsoy, Stephen Thorp, Matthew Grayling, Kaisey S Mandel
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 535, 2024, Page(s) 2306-2321, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stae2465

A systematic meta-analysis of physical parameters of Galactic supernova remnants

Auteurs: I Chousein-Basia, A Zezas, I Leonidaki, M Kopsacheili
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 545, 2025, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staf1819

X-ray luminosity function of high-mass X-ray binaries: Studying the signatures of different physical processes using detailed binary evolution calculations

Auteurs: Devina Misra, Konstantinos Kovlakas, Tassos Fragos, Margaret Lazzarini, Simone S. Bavera, Bret D. Lehmer, Andreas Zezas, Emmanouil Zapartas, Zepei Xing, Jeff J. Andrews, Aaron Dotter, Kyle Akira Rocha, Philipp M. Srivastava, Meng Sun
Publié dans: Astronomy & Astrophysics, Numéro 672, 2023, Page(s) A99, ISSN 0004-6361
Éditeur: Springer Verlag
DOI: 10.1051/0004-6361/202244929

SN 2023ixf in Messier 101: The Twilight Years of the Progenitor as Seen by Pan-STARRS

Auteurs: Conor L. Ransome, V. Ashley Villar, Anna Tartaglia, Sebastian Javier Gonzalez, Wynn V. Jacobson-Galán, Charles D. Kilpatrick, Raffaella Margutti, Ryan J. Foley, Matthew Grayling, Yuan Qi Ni, Ricardo Yarza, Christine Ye, Katie Auchettl, Thomas de Boer, Kenneth C. Chambers, David A. Coulter, Maria R. Drout, Diego Farias, Christa Gall, Hua Gao, Mark E. Huber, Adaeze L. Ibik, David O. Jones, Nandita
Publié dans: The Astrophysical Journal, Numéro 965, 2024, Page(s) 93, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ad2df7

JWST NIRSpec Spectroscopy of the Remarkable Bright Galaxy GHZ2/GLASS-z12 at Redshift 12.34

Auteurs: Marco Castellano, Lorenzo Napolitano, Adriano Fontana, Guido Roberts-Borsani, Tommaso Treu, Eros Vanzella, Jorge A. Zavala, Pablo Arrabal Haro, Antonello Calabrò, Mario Llerena, Sara Mascia, Emiliano Merlin, Diego Paris, Laura Pentericci, Paola Santini, Tom J. L. C. Bakx, Pietro Bergamini, Guido Cupani, Mark Dickinson, Alexei V. Filippenko, Karl Glazebrook, Claudio Grillo, Patrick L. Kelly, Matth
Publié dans: The Astrophysical Journal, Numéro 972, 2024, Page(s) 143, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ad5f88

Hot Diggity Dog: Simultaneous CO and dust modelling of the most luminous WISE hot dust-obscured galaxy unveils extreme molecular gas excitation

Auteurs: Kevin C. Harrington, Román Fernández Aranda, Leindert Boogaard, Axel Weiß, Tanio Diaz Santos, Manuel Aravena, Roberto J. Assef, Chao-Wei Tsai, Peter Eisenhardt, Daniel Stern
Publié dans: Astronomy & Astrophysics, Numéro 703, 2025, Page(s) A216, ISSN 0004-6361
Éditeur: Springer Verlag
DOI: 10.1051/0004-6361/202555261

POSYDON: A General-purpose Population Synthesis Code with Detailed Binary-evolution Simulations

Auteurs: Tassos Fragos, Jeff J. Andrews, Simone S. Bavera, Christopher P. L. Berry, Scott Coughlin, Aaron Dotter, Prabin Giri, Vicky Kalogera, Aggelos Katsaggelos, Konstantinos Kovlakas, Shamal Lalvani, Devina Misra, Philipp M. Srivastava, Ying Qin, Kyle A. Rocha, Jaime Román-Garza, Juan Gabriel Serra, Petter Stahle, Meng Sun, Xu Teng, Goce Trajcevski, Nam Hai Tran, Zepei Xing, Emmanouil Zapartas, Michael
Publié dans: The Astrophysical Journal Supplement Series, Numéro 264, 2024, Page(s) 45, ISSN 0067-0049
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4365/ac90c1

Improved weak lensing photometric redshift calibration via StratLearn and hierarchical modelling

Auteurs: Maximilian Autenrieth, Angus H Wright, Roberto Trotta, David A van Dyk, David C Stenning, Benjamin Joachimi
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 534, 2024, Page(s) 3808-3831, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stae2243

"StratLearn-z: Improved photo-<a:math xmlns:a=""http://www.w3.org/1998/Math/MathML""> <a:mi>z</a:mi> </a:math> estimation from spectroscopic data subject to selection effects"

Auteurs: Chiara Moretti, Maximilian Autenrieth, Riccardo Serra, Roberto Trotta, David A. van Dyk, Andrei Mesinger
Publié dans: The Open Journal of Astrophysics, Numéro 8, 2025, ISSN 2565-6120
Éditeur: Maynooth University
DOI: 10.33232/001c.137525

FlowSN: neural simulation-based inference under realistic selection effects applied to supernova cosmology

Auteurs: Benjamin M Boyd, Kaisey S Mandel, Matthew Grayling, Ayan Mitra, Richard Kessler, Maximilian Autenrieth, Aaron Do, Madeleine Ginolin, Lisa Kelsey, Gautham Narayan, Matthew O’Callaghan, Nikhil Sarin, Stephen Thorp
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 550, 2026, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stag1046

A versatile classification tool for galactic activity using optical and infrared colors

Auteurs: C. Daoutis, E. Kyritsis, K. Kouroumpatzakis, A. Zezas
Publié dans: Astronomy & Astrophysics, Numéro 679, 2023, Page(s) A76, ISSN 0004-6361
Éditeur: Springer Verlag
DOI: 10.1051/0004-6361/202347016

Characterizing the standardization properties of type ia supernovae in the z band with hierarchical Bayesian modelling

Auteurs: Erin E Hayes, Suhail Dhawan, Kaisey S Mandel, David O Jones, Ryan J Foley, Stephen Thorp, Matthew Grayling, Sam M Ward, Aaron Do, Danial Langeroodi, Nicholas Earl, Kaylee M de Soto, Gautham Narayan, Katie Auchettl, Thomas de Boer, Kenneth C Chambers, David A Coulter, Christa Gall, Hua Gao, Luca Izzo, Chien-Cheng Lin, Eugene A Magnier, Armin Rest, Qinan Wang
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 541, 2025, Page(s) 1948-1968, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staf1056

Scalable hierarchical BayeSN inference: investigating dependence of SN Ia host galaxy dust properties on stellar mass and redshift

Auteurs: Matthew Grayling, Stephen Thorp, Kaisey S Mandel, Suhail Dhawan, Ana Sofia M Uzsoy, Benjamin M Boyd, Erin E Hayes, Sam M Ward
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 531, 2024, Page(s) 953-976, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stae1202

Six Maxims of Statistical Acumen for Astronomical Data Analysis

Auteurs: Hyungsuk Tak, Yang Chen, Vinay L. Kashyap, Kaisey S. Mandel, Xiao-Li Meng, Aneta Siemiginowska, David A. van Dyk
Publié dans: The Astrophysical Journal Supplement Series, Numéro 275, 2024, Page(s) 30, ISSN 0067-0049
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4365/ad8440

Cosmological Results from the RAISIN Survey: Using Type Ia Supernovae in the Near Infrared as a Novel Path to Measure the Dark Energy Equation of State

Auteurs: D. O. Jones; K. S. Mandel; R. P. Kirshner; S. Thorp; P. M. Challis; A. Avelino; D. Brout; C. Burns; R. J. Foley; Y.-C. Pan; D. M. Scolnic; M. R. Siebert; R. Chornock; W. L. Freedman; A. Friedman; J. Frieman; L. Galbany; E. Hsiao; L. Kelsey; G. H. Marion; R. C. Nichol; P. E. Nugent; M. M. Phillips; A. Rest; A. G. Riess; M. Sako; M. Smith; P. Wiseman; W. M. Wood-Vasey
Publié dans: The Astrophysical journal, 2022, ISSN 1538-4357
Éditeur: IOP
DOI: 10.17863/cam.87134

<scp>Bird-Snack</scp>: Bayesian inference of dust law RV distributions using SN Ia apparent colours at peak

Auteurs: Sam M Ward, Suhail Dhawan, Kaisey S Mandel, Matthew Grayling, Stephen Thorp
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 526, 2023, Page(s) 5715-5734, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stad3159

Separating states in astronomical sources using hidden Markov models: with a case study of flaring and quiescence on EV Lac

Auteurs: Robert Zimmerman, David A van Dyk, Vinay L Kashyap, Aneta Siemiginowska
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 534, 2024, Page(s) 2142-2167, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stae2082

Constraining the SN Ia host galaxy dust law distribution and mass step: hierarchical BAYESN analysis of optical and near-infrared light curves

Auteurs: Stephen Thorp; Kaisey S Mandel
Publié dans: Monthly notices of the Royal Astronomical Society, 2022, ISSN 1745-3933
Éditeur: Blackwell Publishing
DOI: 10.17863/cam.88816

Mass scaling relations for dark halos from an analytic universal outer density profile

Auteurs: Giorgos Korkidis, Vasiliki Pavlidou
Publié dans: Astronomy & Astrophysics, Numéro 690, 2024, Page(s) A71, ISSN 0004-6361
Éditeur: Springer Verlag
DOI: 10.1051/0004-6361/202449704

Stratified learning: A general‐purpose statistical method for improved learning under covariate shift

Auteurs: Maximilian Autenrieth, David A. van Dyk, Roberto Trotta, David C. Stenning
Publié dans: Statistical Analysis and Data Mining: The ASA Data Science Journal, Numéro 17, 2024, ISSN 1932-1872
Éditeur: Wiley Subscription Services
DOI: 10.1002/sam.11643

The first all-sky survey of star-forming galaxies with eROSITA

Auteurs: E. Kyritsis, A. Zezas, F. Haberl, P. Weber, A. Basu-Zych, N. Vulic, C. Maitra, S. Hämmerich, R. Laktionov, J. Wilms, M. Sasaki, A. Hornschemeier, A. Ptak, A. Merloni, J. Comparat
Publié dans: Astronomy & Astrophysics, Numéro 694, 2025, Page(s) A128, ISSN 0004-6361
Éditeur: Springer Verlag
DOI: 10.1051/0004-6361/202449593

Testing the consistency of dust laws in SN Ia host galaxies: a BAYESN examination of Foundation DR1

Auteurs: Stephen Thorp; Kaisey S. Mandel; D. O. Jones; Sam M. Ward; Gautham Narayan; Gautham Narayan
Publié dans: Monthly notices of the Royal Astronomical Society, 2021, ISSN 1745-3933
Éditeur: Blackwell Publishing
DOI: 10.17863/cam.76239

SIDE-real: Supernova Ia Dust Extinction with truncated marginal neural ratio estimation applied to real data

Auteurs: Konstantin Karchev, Matthew Grayling, Benjamin M Boyd, Roberto Trotta, Kaisey S Mandel, Christoph Weniger
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 530, 2024, Page(s) 3881-3896, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stae995

JWST Photometric Time-delay and Magnification Measurements for the Triply Imaged Type Ia “SN H0pe” at z = 1.78

Auteurs: J. D. R. Pierel, B. L. Frye, M. Pascale, G. B. Caminha, W. Chen, S. Dhawan, D. Gilman, M. Grayling, S. Huber, P. Kelly, S. Thorp, N. Arendse, S. Birrer, M. Bronikowski, R. Cañameras, D. Coe, S. H. Cohen, C. J. Conselice, S. P. Driver, J. C. J. DŚilva, M. Engesser, N. Foo, C. Gall, N. Garuda, C. Grillo, N. A. Grogin, J. Henderson, J. Hjorth, R. A. Jansen, J. Johansson, P. S. Kamieneski, A. M. Koe
Publié dans: The Astrophysical Journal, Numéro 967, 2024, Page(s) 50, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/ad3c43

Auto-BUQ: Uncertainty Quantification for the Boundaries of Segmented Events

Auteurs: Jue Wang, Vinay L. Kashyap, Thomas C. M. Lee, David A. van Dyk, Andreas Zezas
Publié dans: The Astronomical Journal, Numéro 169, 2025, Page(s) 329, ISSN 0004-6256
Éditeur: American Astronomical Society
DOI: 10.3847/1538-3881/adc931

Blueberry galaxies up to 200 Mpc and their optical and infrared properties

Auteurs: K. Kouroumpatzakis, J. Svoboda, A. Zezas, A. Borkar, E. Kyritsis, P. G. Boorman, C. Daoutis, B. Adamcová, R. Grossová
Publié dans: Astronomy & Astrophysics, Numéro 688, 2024, Page(s) A159, ISSN 0004-6361
Éditeur: Springer Verlag
DOI: 10.1051/0004-6361/202449766

DAmodel: hierarchical Bayesian modelling of DA white dwarfs for spectrophotometric calibration

Auteurs: Benjamin M Boyd, Gautham Narayan, Kaisey S Mandel, Matthew Grayling, Abhijit Saha, Tim Axelrod, Thomas Matheson, Edward W Olszewski, Annalisa Calamida, Aaron Do, Ralph C Bohlin, Jay B Holberg, Ivan Hubeny, Susana Deustua, Armin Rest, Christopher W Stubbs, Aidan Berres, Mai Li, John W Mackenty, Elena Sabbi
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 540, 2025, Page(s) 385-415, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staf629

A hierarchical Bayesian SED model for Type Ia supernovae in the optical to near-infrared

Auteurs: Kaisey S Mandel, Stephen Thorp, Gautham Narayan, Andrew S Friedman, Arturo Avelino
Publié dans: Monthly Notices of the Royal Astronomical Society, Numéro 510, 2024, Page(s) 3939-3966, ISSN 0035-8711
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab3496

Relative Intrinsic Scatter in Hierarchical Type Ia Supernova Sibling Analyses: Application to SNe 2021hpr, 1997bq, and 2008fv in NGC 3147

Auteurs: Sam M. Ward, Stephen Thorp, Kaisey S. Mandel, Suhail Dhawan, David O. Jones, Kirsty Taggart, Ryan J. Foley, Gautham Narayan, Kenneth C. Chambers, David A. Coulter, Kyle W. Davis, Thomas de Boer, Kaylee de Soto, Nicholas Earl, Alex Gagliano, Hua Gao, Jens Hjorth, Mark E. Huber, Luca Izzo, Danial Langeroodi, Eugene A. Magnier, Peter McGill, Armin Rest, César Rojas-Bravo, Radosław Wojtak, null null
Publié dans: The Astrophysical Journal, Numéro 956, 2024, Page(s) 111, ISSN 0004-637X
Éditeur: University of Chicago Press
DOI: 10.3847/1538-4357/acf7bb

Constraints on the Hubble constant from supernova Refsdal’s reappearance

Auteurs: Patrick L. Kelly, Steven Rodney, Tommaso Treu, Masamune Oguri, Wenlei Chen, Adi Zitrin, Simon Birrer, Vivien Bonvin, Luc Dessart, Jose M. Diego, Alexei V. Filippenko, Ryan J. Foley, Daniel Gilman, Jens Hjorth, Mathilde Jauzac, Kaisey Mandel, Martin Millon, Justin Pierel, Keren Sharon, Stephen Thorp, Liliya Williams, Tom Broadhurst, Alan Dressler, Or Graur, Saurabh Jha, Curtis McCully, Marc Postman
Publié dans: Science, Numéro 380, 2024, ISSN 0036-8075
Éditeur: American Association for the Advancement of Science
DOI: 10.1126/science.abh1322

Identification of high-energy astrophysical point sources via hierarchical Bayesian nonparametric clustering

Auteurs: Sottosanti, Andrea; Bernardi, Mauro; Brazzale, Alessandra R.; Geringer-Sameth, Alex; Stenning, David C.; Trotta, Roberto; van Dyk, David A.
Publié dans: arXiv.org, Numéro 2104.11492, 2021, ISSN 2331-8422
Éditeur: Cornell University
DOI: 10.48550/arxiv.2104.11492

Stratified Learning: a general-purpose statistical method for improved learning under Covariate Shift

Auteurs: Autenrieth, Maximilian; van Dyk, David A.; Trotta, Roberto; Stenning, David C.
Publié dans: arXiv.org, Numéro 2106.11211, 2021, ISSN 2331-8422
Éditeur: Cornell University
DOI: 10.48550/arxiv.2106.11211

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