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Cosmological joint-probe analyses: constraining the effect of baryon physics on the matter distribution

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Publications

A Bayesian quantification of consistency in correlated datasets

Author(s): Fabian Köhlinger, Benjamin Joachimi, Marika Asgari, Massimo Viola, Shahab Joudaki, Tilman Tröster
Published in: Monthly Notices of the Royal Astronomical Society, Issue 484/3, 2019, Page(s) 3126-3153, ISSN 0035-8711
DOI: 10.1093/mnras/stz132

Painting with baryons: augmenting N-body simulations with gas using deep generative models

Author(s): Tilman Tröster, Cameron Ferguson, Joachim Harnois-Déraps, Ian G McCarthy
Published in: Monthly Notices of the Royal Astronomical Society: Letters, Issue 487/1, 2019, Page(s) L24-L29, ISSN 1745-3933
DOI: 10.1093/mnrasl/slz075

KiDS-450: enhancing cosmic shear with clipping transformations

Author(s): Benjamin Giblin, Catherine Heymans, Joachim Harnois-Déraps, Fergus Simpson, Jörg P Dietrich, Ludovic Van Waerbeke, Alexandra Amon, Marika Asgari, Thomas Erben, Hendrik Hildebrandt, Benjamin Joachimi, Konrad Kuijken, Nicolas Martinet, Peter Schneider, Tilman Tröster
Published in: Monthly Notices of the Royal Astronomical Society, Issue 480/4, 2018, Page(s) 5529-5549, ISSN 0035-8711
DOI: 10.1093/mnras/sty2271

KiDS+VIKING-450 and DES-Y1 combined: Mitigating baryon feedback uncertainty with COSEBIs

Author(s): Marika Asgari, Tilman Tröster, Catherine Heymans, Hendrik Hildebrandt, Jan Luca van den Busch, Angus H. Wright, Ami Choi, Thomas Erben, Benjamin Joachimi, Shahab Joudaki, Arun Kannawadi, Konrad Kuijken, Chieh-An Lin, Peter Schneider, Joe Zuntz
Published in: Astronomy & Astrophysics, Issue 634, 2020, Page(s) A127, ISSN 0004-6361
DOI: 10.1051/0004-6361/201936512

An Assessment of Contamination in the Thermal-SZ Map Using Cross-correlations

Author(s): Ziang Yan, Alireza Hojjati, Tilman Tröster, Gary Hinshaw, Ludovic van Waerbeke
Published in: The Astrophysical Journal, Issue 884/2, 2019, Page(s) 139, ISSN 1538-4357
DOI: 10.3847/1538-4357/ab40b2

Cosmology from large-scale structure

Author(s): Tilman Tröster, Ariel. G. Sánchez, Marika Asgari, Chris Blake, Martín Crocce, Catherine Heymans, Hendrik Hildebrandt, Benjamin Joachimi, Shahab Joudaki, Arun Kannawadi, Chieh-An Lin, Angus Wright
Published in: Astronomy & Astrophysics, Issue 633, 2020, Page(s) L10, ISSN 0004-6361
DOI: 10.1051/0004-6361/201936772

Probing hot gas around luminous red galaxies through the Sunyaev-Zel’dovich effect

Author(s): Hideki Tanimura, Gary Hinshaw, Ian G McCarthy, Ludovic Van Waerbeke, Nabila Aghanim, Yin-Zhe Ma, Alexander Mead, Tilman Tröster, Alireza Hojjati, Bruno Moraes
Published in: Monthly Notices of the Royal Astronomical Society, Issue 491/2, 2020, Page(s) 2318-2329, ISSN 0035-8711
DOI: 10.1093/mnras/stz3130

The effects of varying depth in cosmic shear surveys

Author(s): Sven Heydenreich, Peter Schneider, Hendrik Hildebrandt, Marika Asgari, Catherine Heymans, Benjamin Joachimi, Konrad Kuijken, Chieh-An Lin, Tilman Tröster, Jan Luca van den Busch
Published in: Astronomy & Astrophysics, Issue 634, 2020, Page(s) A104, ISSN 0004-6361
DOI: 10.1051/0004-6361/201936966

Core Cosmology Library: Precision Cosmological Predictions for LSST

Author(s): Nora Elisa Chisari, David Alonso, Elisabeth Krause, C. Danielle Leonard, Philip Bull, Jérémy Neveu, Antonio Villarreal, Sukhdeep Singh, Thomas McClintock, John Ellison, Zilong Du, Joe Zuntz, Alexander Mead, Shahab Joudaki, Christiane S. Lorenz, Tilman Tröster, Javier Sanchez, Francois Lanusse, Mustapha Ishak, Renée Hlozek, Jonathan Blazek, Jean-Eric Campagne, Husni Almoubayyed, Tim Eifler, Mat
Published in: The Astrophysical Journal Supplement Series, Issue 242/1, 2019, Page(s) 2, ISSN 1538-4365
DOI: 10.3847/1538-4365/ab1658

Modelling baryonic feedback for survey cosmology

Author(s): Nora Elisa Chisari, Alexander J. Mead, Shahab Joudaki, Pedro G. Ferreira, Aurel Schneider, Joseph Mohr, Tilman Tröster, David Alonso, Ian G. McCarthy, Sergio Martin-Alvarez, Julien Devriendt, Adrianne Slyz, Marcel P. van Daalen
Published in: The Open Journal of Astrophysics, Issue 2/1, 2019, Page(s) 4, ISSN 2565-6120
DOI: 10.21105/astro.1905.06082

KiDS+VIKING-450: Cosmic shear tomography with optical and infrared data

Author(s): H. Hildebrandt, F. Köhlinger, J. L. van den Busch, B. Joachimi, C. Heymans, A. Kannawadi, A. H. Wright, M. Asgari, C. Blake, H. Hoekstra, S. Joudaki, K. Kuijken, L. Miller, C. B. Morrison, T. Tröster, A. Amon, M. Archidiacono, S. Brieden, A. Choi, J. T. A. de Jong, T. Erben, B. Giblin, A. Mead, J. A. Peacock, M. Radovich, P. Schneider, C. Sifón, M. Tewes
Published in: Astronomy & Astrophysics, Issue 633, 2020, Page(s) A69, ISSN 0004-6361
DOI: 10.1051/0004-6361/201834878

An analysis of galaxy cluster mis-centring using cosmological hydrodynamic simulations

Author(s): Z Yan, N Raza, L Van Waerbeke, A J Mead, I G McCarthy, T Tröster, G Hinshaw
Published in: Monthly Notices of the Royal Astronomical Society, Issue 493/1, 2020, Page(s) 1120-1129, ISSN 0035-8711
DOI: 10.1093/mnras/staa295

A gravitational lensing detection of filamentary structures connecting luminous red galaxies

Author(s): Qianli Xia, Naomi Robertson, Catherine Heymans, Alexandra Amon, Marika Asgari, Yan-Chuan Cai, Thomas Erben, Joachim Harnois-Déraps, Hendrik Hildebrandt, Arun Kannawadi, Konrad Kuijken, Peter Schneider, Cristóbal Sifón, Tilman Tröster, Angus H. Wright
Published in: Astronomy & Astrophysics, Issue 633, 2020, Page(s) A89, ISSN 0004-6361
DOI: 10.1051/0004-6361/201936678