Development of Novel Statistical Tools for the Analysis of Astronomical Data

Risultati finali

Progress report on the activities of the consortium, presenting progress on the different projects, relevant publications, and development of relevant computer codes. This report will present activities related to all work packages, so the deliverable applies to all work packages.

Tool for SN Ia analysis

Software tool to perform a principled statistical analysis of SNIa data in highly structured Bayesian hierarchical models, along with relevant publications.

Tool for extended source analysis

Computational tool for quantifying the significance of marginally resolved structures in Poisson data. These tools will be supported by relevant publications and reports published in the projects website.

Tool for imaging analysis

Computational tool for fitting imaging data of galaxies. These tools will be accompanied by related publications / reports publicized at the project website.

SNe environment properties description

Publication reporting on the properties of supernova environments that are relevant for minimizing their residual scatter around the Hubble diagram

Diagnostic tool for stellar spectral type classification

Computational diagnostic tool for stellar spectral type classification. The tool will be accompanied by relevant publications / reports published in the project website.

Diagnostic tool for galaxy classification

Computational diagnostic tool for galaxy classification based on their spectroscopic properties. The tool will be supported by relevant publications / reports published in the project website.

Website

A website presenting the activities of the consortium, results, and providing a portal to computer codes that are developed through the activities of the program. The website will be updated continuously during the course of the program. This report will present information and results related to all work packages, so the deliverable applies to all work packages.

Pubblicazioni

On methods for correcting for the look-elsewhere effect in searches for new physics

Autori: S. Algeri, D.A. van Dyk, J. Conrad, B. Anderson
Pubblicato in: Journal of Instrumentation, Numero 11/12, 2016, Pagina/e P12010-P12010, ISSN 1748-0221
Editore: Institute of Physics
DOI: 10.1088/1748-0221/11/12/P12010

DETECTING RELATIVISTIC X-RAY JETS IN HIGH-REDSHIFT QUASARS

Autori: Kathryn McKeough, Aneta Siemiginowska, C. C. Cheung, Łukasz Stawarz, Vinay L. Kashyap, Nathan Stein, Vasileios Stampoulis, David A. van Dyk, J. F. C. Wardle, N. P. Lee, D. E. Harris, D. A. Schwartz, Davide Donato, Laura Maraschi, Fabrizio Tavecchio
Pubblicato in: The Astrophysical Journal, Numero 833/1, 2016, Pagina/e 123, ISSN 1538-4357
Editore: IOP
DOI: 10.3847/1538-4357/833/1/123

A global fit of the MSSM with GAMBIT

Autori: Peter Athron, Csaba Balázs, Torsten Bringmann, Andy Buckley, Marcin Chrząszcz, Jan Conrad, Jonathan M. Cornell, Lars A. Dal, Joakim Edsjö, Ben Farmer, Paul Jackson, Abram Krislock, Anders Kvellestad, Farvah Mahmoudi, Gregory D. Martinez, Antje Putze, Are Raklev, Christopher Rogan, Aldo Saavedra, Christopher Savage, Pat Scott, Nicola Serra, Christoph Weniger, Martin White
Pubblicato in: The European Physical Journal C, Numero 77/12, 2017, ISSN 1434-6044
Editore: Springer Verlag
DOI: 10.1140/epjc/s10052-017-5196-8

Status of the scalar singlet dark matter model

Autori: Peter Athron, Csaba Balázs, Torsten Bringmann, Andy Buckley, Marcin Chrząszcz, Jan Conrad, Jonathan M. Cornell, Lars A. Dal, Joakim Edsjö, Ben Farmer, Paul Jackson, Felix Kahlhoefer, Abram Krislock, Anders Kvellestad, James McKay, Farvah Mahmoudi, Gregory D. Martinez, Antje Putze, Are Raklev, Christopher Rogan, Aldo Saavedra, Christopher Savage, Pat Scott, Nicola Serra, Christoph Weniger, Marti
Pubblicato in: The European Physical Journal C, Numero 77/8, 2017, ISSN 1434-6044
Editore: Springer Verlag
DOI: 10.1140/epjc/s10052-017-5113-1

GAMBIT: the global and modular beyond-the-standard-model inference tool

Autori: Peter Athron, Csaba Balazs, Torsten Bringmann, Andy Buckley, Marcin Chrząszcz, Jan Conrad, Jonathan M. Cornell, Lars A. Dal, Hugh Dickinson, Joakim Edsjö, Ben Farmer, Tomás E. Gonzalo, Paul Jackson, Abram Krislock, Anders Kvellestad, Johan Lundberg, James McKay, Farvah Mahmoudi, Gregory D. Martinez, Antje Putze, Are Raklev, Joachim Ripken, Christopher Rogan, Aldo Saavedra, Christopher Savage, P
Pubblicato in: The European Physical Journal C, Numero 77/11, 2017, ISSN 1434-6044
Editore: Springer Verlag
DOI: 10.1140/epjc/s10052-017-5321-8

Comparison of statistical sampling methods with ScannerBit, the GAMBIT scanning module

Autori: Gregory D. Martinez, James McKay, Ben Farmer, Pat Scott, Elinore Roebber, Antje Putze, Jan Conrad
Pubblicato in: The European Physical Journal C, Numero 77/11, 2017, ISSN 1434-6044
Editore: Springer Verlag
DOI: 10.1140/epjc/s10052-017-5274-y

Standardizing Type Ia supernovae optical brightness using near-infrared rebrightening time

Autori: H. Shariff, S. Dhawan, X. Jiao, B. Leibundgut, R. Trotta, D. A. van Dyk
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 463/4, 2016, Pagina/e 4311-4316, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stw2278

STACCATO: a novel solution to supernova photometric classification with biased training sets

Autori: E. A. Revsbech, R. Trotta, D. A. van Dyk
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 473/3, 2017, Pagina/e 3969-3986, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stx2570

BAHAMAS: NEW ANALYSIS OF TYPE Ia SUPERNOVAE REVEALS INCONSISTENCIES WITH STANDARD COSMOLOGY

Autori: Hikmatali Shariff, Xiyun Jiao, Roberto Trotta, David A. van Dyk
Pubblicato in: The Astrophysical Journal, Numero 827/1, 2016, Pagina/e 1, ISSN 1538-4357
Editore: IoP
DOI: 10.3847/0004-637X/827/1/1

A hierarchical model for the ages of Galactic halo white dwarfs

Autori: Shijing Si, David A. van Dyk, Ted von Hippel, Elliot Robinson, Aaron Webster, David Stenning
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 468/4, 2017, Pagina/e 4374-4388, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stx765

Deep Chandra Survey of the Small Magellanic Cloud. II. Timing Analysis of X-Ray Pulsars

Autori: JaeSub Hong, Vallia Antoniou, Andreas Zezas, Frank Haberl, Manami Sasaki, Jeremy J. Drake, Paul P. Plucinsky, Silas Laycock
Pubblicato in: The Astrophysical Journal, Numero 847/1, 2017, Pagina/e 26, ISSN 1538-4357
Editore: IoP
DOI: 10.3847/1538-4357/aa8953

BAYESIAN ANALYSIS OF TWO STELLAR POPULATIONS IN GALACTIC GLOBULAR CLUSTERS. II. NGC 5024, NGC 5272, AND NGC 6352

Autori: R. Wagner-Kaiser, D. C. Stenning, E. Robinson, T. von Hippel, A. Sarajedini, D. A. van Dyk, N. Stein, W. H. Jefferys
Pubblicato in: The Astrophysical Journal, Numero 826/1, 2016, Pagina/e 42, ISSN 1538-4357
Editore: IoP
DOI: 10.3847/0004-637X/826/1/42

BAYESIAN ANALYSIS OF TWO STELLAR POPULATIONS IN GALACTIC GLOBULAR CLUSTERS. I. STATISTICAL AND COMPUTATIONAL METHODS

Autori: D. C. Stenning, R. Wagner-Kaiser, E. Robinson, D. A. van Dyk, T. von Hippel, A. Sarajedini, N. Stein
Pubblicato in: The Astrophysical Journal, Numero 826/1, 2016, Pagina/e 41, ISSN 1538-4357
Editore: IoP
DOI: 10.3847/0004-637X/826/1/41

The Type Ia Supernova Color–Magnitude Relation and Host Galaxy Dust: A Simple Hierarchical Bayesian Model

Autori: Kaisey S. Mandel, Daniel M. Scolnic, Hikmatali Shariff, Ryan J. Foley, Robert P. Kirshner
Pubblicato in: The Astrophysical Journal, Numero 842/2, 2017, Pagina/e 93, ISSN 1538-4357
Editore: IoP
DOI: 10.3847/1538-4357/aa6038

The ACS survey of Galactic globular clusters – XIV. Bayesian single-population analysis of 69 globular clusters

Autori: R. Wagner-Kaiser, A. Sarajedini, T. von Hippel, D. C. Stenning, D. A. van Dyk, E. Jeffery, E. Robinson, N. Stein, J. Anderson, W. H. Jefferys
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 468/1, 2017, Pagina/e 1038-1055, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stx544

Bayesian hierarchical modelling of initial–final mass relations acrossstar clusters

Autori: Shijing Si, David A van Dyk, Ted von Hippel, Elliot Robinson, Elizabeth Jeffery, David C Stenning
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 480/1, 2018, Pagina/e 1300-1321, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/sty1913

Incorporating Uncertainties in Atomic Data into the Analysis of Solar and Stellar Observations: A Case Study in Fe xiii

Autori: Xixi Yu, Giulio Del Zanna, David C. Stenning, Jessi Cisewski-Kehe, Vinay L. Kashyap, Nathan Stein, David A. van Dyk, Harry P. Warren, Mark A. Weber
Pubblicato in: The Astrophysical Journal, Numero 866/2, 2018, Pagina/e 146, ISSN 1538-4357
Editore: IoP
DOI: 10.3847/1538-4357/aadfdd

Low-luminosity AGN and X-Ray Binary Populations in COSMOS Star-forming Galaxies

Autori: Francesca M. Fornasini, Francesca Civano, Giuseppina Fabbiano, Martin Elvis, Stefano Marchesi, Takamitsu Miyaji, Andreas Zezas
Pubblicato in: The Astrophysical Journal, Numero 865/1, 2018, Pagina/e 43, ISSN 1538-4357
Editore: IoP
DOI: 10.3847/1538-4357/aada4e

Extragalactic gamma-ray background from star-forming galaxies: Will empirical scalings suffice?

Autori: I Komis, V Pavlidou, A Zezas
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 483/3, 2018, Pagina/e 4020-4030, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/sty3354

Do sub-galactic regions follow the galaxy-wide X-ray scaling relations? The example of NGC 3310 and NGC 2276

Autori: K Anastasopoulou, A Zezas, V Gkiokas, K Kovlakas
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 483/1, 2018, Pagina/e 711-733, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/sty3131

Projected distances to host galaxy reduce SNIa dispersion

Autori: Ryley Hill, H Shariff, R Trotta, S Ali-Khan, X Jiao, Y Liu, S-K Moon, W Parker, M Paulus, D A van Dyk, L B Lucy
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 481/2, 2018, Pagina/e 2766-2777, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/sty2510

A ∼60 day Super-orbital Period Originating from the Ultraluminous X-Ray Pulsar in M82

Autori: Murray Brightman, Fiona A. Harrison, Matteo Bachetti, Yanjun Xu, Felix Fürst, Dominic J. Walton, Andrew Ptak, Mihoko Yukita, Andreas Zezas
Pubblicato in: The Astrophysical Journal, Numero 873/2, 2019, Pagina/e 115, ISSN 1538-4357
Editore: IoP
DOI: 10.3847/1538-4357/ab0215

dart _ board: Binary Population Synthesis with Markov Chain Monte Carlo

Autori: Jeff J. Andrews, Andreas Zezas, Tassos Fragos
Pubblicato in: The Astrophysical Journal Supplement Series, Numero 237/1, 2018, Pagina/e 1, ISSN 1538-4365
Editore: IoP
DOI: 10.3847/1538-4365/aaca30

The Star Formation Reference Survey – III. A multiwavelength view of star formation in nearby galaxies

Autori: Smriti Mahajan, M L N Ashby, S P Willner, P Barmby, G G Fazio, A Maragkoudakis, S Raychaudhury, A Zezas
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 482/1, 2018, Pagina/e 560-577, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/sty2699

Multidimensional data-driven classification of emission-line galaxies

Autori: Vasileios Stampoulis, David A van Dyk, Vinay L Kashyap, Andreas Zezas
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 485/1, 2019, Pagina/e 1085-1102, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stz330

A global analysis of dark matter signals from 27 dwarf spheroidal galaxies using 11 years of Fermi-LAT observations

Autori: Sebastian Hoof, Alex Geringer-Sameth, Roberto Trotta
Pubblicato in: Journal of Cosmology and Astroparticle Physics, Numero 2020/02, 2020, Pagina/e 012-012, ISSN 1475-7516
Editore: Institute of Physics
DOI: 10.1088/1475-7516/2020/02/012

Calibration Concordance for Astronomical Instruments via Multiplicative Shrinkage

Autori: Yang Chen, Xiao-Li Meng, Xufei Wang, David A. van Dyk, Herman L. Marshall, Vinay L. Kashyap
Pubblicato in: Journal of the American Statistical Association, Numero 114/527, 2019, Pagina/e 1018-1037, ISSN 0162-1459
Editore: American Statistical Association
DOI: 10.1080/01621459.2018.1528978

On the Origin of Black Hole Spin in High-mass X-Ray Binaries

Autori: Ying Qin, Pablo Marchant, Tassos Fragos, Georges Meynet, Vicky Kalogera
Pubblicato in: The Astrophysical Journal, Numero 870/2, 2019, Pagina/e L18, ISSN 2041-8213
Editore: IoP
DOI: 10.3847/2041-8213/aaf97b

Deep Chandra Survey of the Small Magellanic Cloud. III. Formation Efficiency of High-mass X-Ray Binaries

Autori: Vallia Antoniou, Andreas Zezas, Jeremy J. Drake, Carles Badenes, Frank Haberl, Nicholas J. Wright, Jaesub Hong, Rosanne Di Stefano, Terrance J. Gaetz, Knox S. Long, Paul P. Plucinsky, Manami Sasaki, Benjamin F. Williams, P. Frank Winkler
Pubblicato in: The Astrophysical Journal, Numero 887/1, 2019, Pagina/e 20, ISSN 1538-4357
Editore: IoP
DOI: 10.3847/1538-4357/ab4a7a

The Complete Evolution of a Neutron-star Binary through a Common Envelope Phase Using 1D Hydrodynamic Simulations

Autori: Tassos Fragos, Jeff J. Andrews, Enrico Ramirez-Ruiz, Georges Meynet, Vicky Kalogera, Ronald E. Taam, Andreas Zezas
Pubblicato in: The Astrophysical Journal, Numero 883/2, 2019, Pagina/e L45, ISSN 2041-8213
Editore: IoP
DOI: 10.3847/2041-8213/ab40d1

Testing One Hypothesis Multiple Times: The Multidimensional Case

Autori: Sara Algeri, David A. van Dyk
Pubblicato in: Journal of Computational and Graphical Statistics, 2020, Pagina/e 1-14, ISSN 1061-8600
Editore: American Statistical Association
DOI: 10.1080/10618600.2019.1677474

Bayesian reconstruction of the Milky Way dark matter distribution

Autori: E.V. Karukes, M. Benito, F. Iocco, R. Trotta, A. Geringer-Sameth
Pubblicato in: Journal of Cosmology and Astroparticle Physics, Numero 2019/09, 2019, Pagina/e 046-046, ISSN 1475-7516
Editore: Institute of Physics
DOI: 10.1088/1475-7516/2019/09/046

A diagnostic tool for the identification of supernova remnants

Autori: M Kopsacheili, A Zezas, I Leonidaki
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 491/1, 2020, Pagina/e 889-902, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stz2594

Double neutron star formation: merger times, systemic velocities, and travel distances

Autori: Jeff J Andrews, Andreas Zezas
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 486/3, 2019, Pagina/e 3213-3227, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stz1066

The origin of spin in binary black holes

Autori: Simone S. Bavera, Tassos Fragos, Ying Qin, Emmanouil Zapartas, Coenraad J. Neijssel, Ilya Mandel, Aldo Batta, Sebastian M. Gaebel, Chase Kimball, Simon Stevenson
Pubblicato in: Astronomy & Astrophysics, Numero 635, 2020, Pagina/e A97, ISSN 0004-6361
Editore: Springer Verlag
DOI: 10.1051/0004-6361/201936204

The spin of the second-born black hole in coalescing binary black holes

Autori: Y. Qin, T. Fragos, G. Meynet, J. Andrews, M. Sørensen, H. F. Song
Pubblicato in: Astronomy & Astrophysics, Numero 616, 2018, Pagina/e A28, ISSN 0004-6361
Editore: Springer Verlag
DOI: 10.1051/0004-6361/201832839

Young Stellar Objects in the Massive Star-forming Regions W51 and W43

Autori: G. Saral, J. L. Hora, M. Audard, X. P. Koenig, J. R. Mart?nez-Galarza, F. Motte, Q. Nguyen-Luong, A. T. Saygac, H. A. Smith
Pubblicato in: The Astrophysical Journal, Numero 839/2, 2017, Pagina/e 108, ISSN 1538-4357
Editore: IoP
DOI: 10.3847/1538-4357/aa6575

Sub-galactic scaling relations between X-ray luminosity, star formation rate, and stellar mass

Autori: K Kouroumpatzakis, A Zezas, P Sell, K Kovlakas, P Bonfini, S P Willner, M L N Ashby, A Maragkoudakis, T H Jarrett
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 494/4, 2020, Pagina/e 5967-5984, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staa1063

X-raying the evolution of SN 1987A

Autori: Vinay L. Kashyap,David van Dyk, Katy McKeough, Frank Primini Diab Jerius, Akshay Gowrishankar, Aneta Siemiginowska, Andreas Zezas$
Pubblicato in: IAUS331 SN 1987A 30 Years Later, 2017
Editore: Cambridge University Press

Risultati finali

Pubblicazioni

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