Dominik J. Schwarz
Bielefeld University
314 Papers
3.9K Citations
Dominik J. Schwarz is an academic researcher from Bielefeld University. The author has contributed to research in topics: LOFAR & Cosmic microwave background. The author has an hindex of 61, co-authored 301 publications. Previous affiliations of Dominik J. Schwarz include Vienna University of Technology & ETH Zurich.
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Papers
Higher order corrections to primordial spectra from cosmological inflation
TL;DR: In this paper, the power spectra of cosmological perturbations were calculated for two classes of inflation models, i.e., chaotic inflation with a monomial potential, power-law inflation and inflation at a maximum.
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No large-angle correlations on the non-Galactic microwave sky
TL;DR: In this paper, the angular two-point correlation function of temperature in the Wilkinson Microwave Anisotropy Probe (WMAP) maps was investigated and it was shown that unless there is some undiscovered systematic error in their collection or reduction, the data point towards a violation of statistical isotropy.
The LOFAR Two-meter Sky Survey: Deep Fields Data Release 1. I. Direction-dependent calibration and imaging
Cyril Tasse,Cyril Tasse,Cyril Tasse,Timothy W. Shimwell,Timothy W. Shimwell,Martin J. Hardcastle,Shane O'Sullivan,R. J. van Weeren,P. N. Best,L. Bester,B. Hugo,Oleg Smirnov,J. Sabater,G. Calistro-Rivera,F. de Gasperin,Leah K. Morabito,H. J. A. Röttgering,Wendy L. Williams,Matteo Bonato,M. Bondi,A. Botteon,A. Botteon,Marcus Brüggen,G. Brunetti,Krzysztof T. Chyzy,M. A. Garrett,M. A. Garrett,G. Gürkan,Matt J. Jarvis,R. Kondapally,Subhash C. Mandal,Isabella Prandoni,Audrey Repetti,E. Retana-Montenegro,Dominik J. Schwarz,Aleksandar Shulevski,Yves Wiaux +36 more
TL;DR: In this paper, the authors present a new calibration and imaging pipeline that aims at producing high fidelity, high dynamic range images with LOFAR High Band Antenna data, while being computationally efficient and robust against the absorption of unmodeled radio emission.
(An)isotropy of the Hubble diagram: comparing hemispheres
TL;DR: In this paper, the authors used public supernovae (SNe) Ia data to determine the deceleration parameter q 0 and the SN calibration on opposite hemispheres.
Cosmic radio dipole from NVSS and WENSS
TL;DR: In this article, the authors used linear estimators to determine the magnitude and direction of the cosmic radio dipole from the NRAO VLA Sky Survey (NVSS) and the Westerbork Northern Sky Survey(WENSS).