1-20 of 53
Authors: Björn Malte Schäfer
Journal Article
A weak lensing perspective on non-linear structure formation with fuzzy dark matter Open Access
Monthly Notices of the Royal Astronomical Society, Volume 527, Issue 4, February 2024, Pages 10538–10556, https://doi.org/10.1093/mnras/stad3737
Published: 28 December 2023
Journal Article
Partition function approach to non-Gaussian likelihoods: partitions for the inference of functions and the Fisher-functional Open Access
Monthly Notices of the Royal Astronomical Society, Volume 527, Issue 3, January 2024, Pages 8443–8458, https://doi.org/10.1093/mnras/stad3661
Published: 27 November 2023
Journal Article
Partition function approach to non-Gaussian likelihoods: physically motivated convergence criteria for Markov chains Free
Monthly Notices of the Royal Astronomical Society, Volume 526, Issue 1, November 2023, Pages 473–482, https://doi.org/10.1093/mnras/stad2726
Published: 11 September 2023
Journal Article
Partition function approach to non-Gaussian likelihoods: formalism and expansions for weakly non-Gaussian cosmological inference Free
Monthly Notices of the Royal Astronomical Society, Volume 523, Issue 2, August 2023, Pages 2027–2038, https://doi.org/10.1093/mnras/stad1471
Published: 16 May 2023
Journal Article
On the cosmic web elongation in fuzzy dark matter cosmologies: Effects on density profiles, shapes, and alignments of haloes Open Access
Monthly Notices of the Royal Astronomical Society, Volume 519, Issue 3, March 2023, Pages 4183–4202, https://doi.org/10.1093/mnras/stac3766
Published: 26 December 2022
Journal Article
Etherington duality breaking: gravitational lensing in non-metric space–times versus intrinsic alignments Free
Monthly Notices of the Royal Astronomical Society, Volume 518, Issue 4, February 2023, Pages 5490–5499, https://doi.org/10.1093/mnras/stac3445
Published: 25 November 2022
Journal Article
Three-dimensional weak gravitational lensing of the 21-cm radiation background Free
Monthly Notices of the Royal Astronomical Society, Volume 512, Issue 4, June 2022, Pages 5135–5152, https://doi.org/10.1093/mnras/stac796
Published: 23 March 2022
Journal Article
Intrinsic alignments in IllustrisTNG and their implications for weak lensing: Tidal shearing and tidal torquing mechanisms put to the test Free
Monthly Notices of the Royal Astronomical Society, Volume 514, Issue 2, August 2022, Pages 2049–2072, https://doi.org/10.1093/mnras/stac042
Published: 22 February 2022
Journal Article
Testing modified (Horndeski) gravity by combining intrinsic galaxy alignments with cosmic shear Free
Monthly Notices of the Royal Astronomical Society, Volume 510, Issue 3, March 2022, Pages 4456–4462, https://doi.org/10.1093/mnras/stab3219
Published: 14 January 2022
Journal Article
Intrinsic and extrinsic gravitational flexions Free
Monthly Notices of the Royal Astronomical Society, Volume 510, Issue 2, February 2022, Pages 2773–2789, https://doi.org/10.1093/mnras/stab3680
Published: 17 December 2021
Journal Article
Intrinsic and extrinsic correlations of galaxy shapes and sizes in weak lensing data Free
Monthly Notices of the Royal Astronomical Society, Volume 505, Issue 2, August 2021, Pages 2594–2609, https://doi.org/10.1093/mnras/stab1435
Published: 21 May 2021
Journal Article
Information entropy in cosmological inference problems Free
Monthly Notices of the Royal Astronomical Society, Volume 503, Issue 1, May 2021, Pages 1187–1198, https://doi.org/10.1093/mnras/stab561
Published: 10 March 2021
Journal Article
Optimizing tomography for weak gravitational lensing surveys Free
Monthly Notices of the Royal Astronomical Society, Volume 501, Issue 1, February 2021, Pages 683–692, https://doi.org/10.1093/mnras/staa3710
Published: 30 November 2020
Journal Article
Statistical separation of weak gravitational lensing and intrinsic ellipticities based on galaxy colour information Free
Monthly Notices of the Royal Astronomical Society, Volume 494, Issue 2, May 2020, Pages 2969–2981, https://doi.org/10.1093/mnras/staa641
Published: 06 March 2020
Journal Article
Influence of the local Universe on weak gravitational lensing surveys Free
Monthly Notices of the Royal Astronomical Society, Volume 486, Issue 4, July 2019, Pages 5061–5073, https://doi.org/10.1093/mnras/stz944
Published: 03 April 2019
Journal Article
Investigating scalar–tensor gravity with statistics of the cosmic large-scale structure Free
Monthly Notices of the Royal Astronomical Society, Volume 482, Issue 3, January 2019, Pages 3274–3287, https://doi.org/10.1093/mnras/sty2919
Published: 16 November 2018
Journal Article
Gravitational corrections to light propagation in a perturbed FLRW universe and corresponding weak-lensing spectra Free
Monthly Notices of the Royal Astronomical Society, Volume 477, Issue 1, June 2018, Pages 741–754, https://doi.org/10.1093/mnras/sty672
Published: 14 March 2018
Journal Article
Angular ellipticity correlations in a composite alignment model for elliptical and spiral galaxies and inference from weak lensing Free
Monthly Notices of the Royal Astronomical Society, Volume 476, Issue 3, May 2018, Pages 3460–3477, https://doi.org/10.1093/mnras/sty323
Published: 10 February 2018
Journal Article
The mass dependence of dark matter halo alignments with large-scale structure Free
Monthly Notices of the Royal Astronomical Society, Volume 474, Issue 1, February 2018, Pages 1165–1175, https://doi.org/10.1093/mnras/stx2846
Published: 03 November 2017
Journal Article
Shear and vorticity in the spherical collapse of dark matter haloes Free
Monthly Notices of the Royal Astronomical Society, Volume 473, Issue 4, February 2018, Pages 4558–4565, https://doi.org/10.1093/mnras/stx2610
Published: 09 October 2017
