H
Hans Ulrik Nørgaard-Nielsen
Researcher at Technical University of Denmark
Publications - 297
Citations - 93238
Hans Ulrik Nørgaard-Nielsen is an academic researcher from Technical University of Denmark. The author has contributed to research in topics: Planck & Cosmic microwave background. The author has an hindex of 124, co-authored 295 publications receiving 84595 citations. Previous affiliations of Hans Ulrik Nørgaard-Nielsen include University of Copenhagen & National Space Institute.
Papers
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The Hubble Deep Field : Proceedings of the Space Telescope Science Institute Symposium, held in Baltimore, Maryland, May 6-9, 1997
Michael Rowan-Robinson,S. J. Oliver,Robert G. Mann,Steve Serjeant,P. Goldschmidt,Andreas Efstathiou,N. Eaton,Bahram Mobasher,T. J. Sumner,L. Danese,D. Elbaz,Alberto Franceschini,E. Egami,M. Kontizas,Andy Lawrence,Richard G. McMahon,Hans Ulrik Nørgaard-Nielsen,I. Perez-Fournon,José Ignacio González-Serrano +18 more
Journal Article
An extended disk of ionized gas in IC 1459
TL;DR: In this article, the presence de gaz and de poussiere dans the galaxie elliptique IC 1459 is considered to be a signature of coalescence.
Journal ArticleDOI
Confirmation of the detection of B-modes in the Planck polarization maps
TL;DR: In this paper, the authors demonstrate that the CMB BB power spectrum detected in the Planck 2015 polarization maps is present in the improved Planck 2017 maps with higher signal-to-noise ratio.
Posted Content
Planck 2013 results. II. The Low Frequency Instrument data processing
Nabila Aghanim,C. Armitage-Caplan,M. Arnaud,M. Ashdown,Fernando Atrio-Barandela,Jonathan Aumont,C. Baccigalupi,A. J. Banday,R. B. Barreiro,E. Battaner,K. Benabed,A. Beno,P. Bernard,M. Bersanelli,P. Bielewicz,Jérôme Bobin,J. J. Bock,Anna Bonaldi,Laura Bonavera,J. R. Bond,J. Borrill,F. R. Bouchet,M. Bridges,M. Bucher,Carlo Burigana,R. C. Butler,B. Cappellini,A. Catalano,A. Chamballu,P. R. Christensen,Sarah E. Church,Stéphane Colombi,L. P. L. Colombo,B. P. Crill,M. Cruz,A. Curto,F. Cuttaia,L. Danese,R. D. Davies,R. J. Davis,P. de Bernardis,A. de Rosa,G. de Zotti,J. Delabrouille,Clive Dickinson,Jose M. Diego,H. Dole,S. Donzelli,M. Douspis,X. Dupac,George Efstathiou,H. K. Eriksen,M. C. Falvella,Fabio Finelli,Olivier Forni,M. Frailis,E. Franceschi,T. C. Gaier,S. Galeotta,K. Ganga,M. Giard,Giovanna Giardino,E. Gjerløw,Steven Gratton,A. Gregorio,Alessandro Gruppuso,F. K. Hansen,D. Hanson,D. L. Harrison,D. Herranz,S. R. Hildebrandt,E. Hivon,Michael P. Hobson,W. A. Holmes,Allan Hornstrup,W. Hovest,Kevin M. Huffenberger,T. R. Jaffe,Andrew H. Jaffe,J. Jewell,W. C. Jones,Mika Juvela,Pekka Kangaslahti,R. Keskitalo,K. Kiiveri,Theodore Kisner,J. Knoche,Lloyd Knox,M. Kunz,Hannu Kurki-Suonio,G. Lagache,Anthony Lasenby,Massimiliano Lattanzi,R. J. Laureijs,Charles R. Lawrence,S. Leach,R. Leonardi,Julien Lesgourgues,Michele Liguori,P. B. Lilje,V. Lindholm,M. Linden-Vørnle,Philip Lubin,Gianmarco Maggio,Davide Maino,Nazzareno Mandolesi,Michele Maris,D. J. Marshall,Pierrick Martin,Serena Masi,S. Matarrese,F. Matthai,Pasquale Mazzotta,Alessandro Melchiorri,L. Mendes,A. Mennella,M. Migliaccio,S. Mitra,A. Moneti,L. Montier,Gianluca Morgante,Daniel J. Mortlock,A. Moss,Dipak Munshi,Pavel D. Naselsky,P. Natoli,Calvin B. Netterfield,Hans Ulrik Nørgaard-Nielsen,Dmitry Novikov,I. D. Novikov,S. Osborne,F. Paci,L. Pagano,R. Paladini,D. Paoletti,B. Partridge,Fabio Pasian,G. Patanchon,Michael W. Peel,O. Perdereau,L. Perotto,F. Perrotta,Elena Pierpaoli,D. Pietrobon,Stéphane Plaszczynski,Paola Platania,E. Pointecouteau,G. Polenta,N. Ponthieu,L. Popa,T. Poutanen,G. W. Pratt,Simon Prunet,L. Puget,Rafael Rebolo,Martin Reinecke,Mathieu Remazeilles,S. Ricciardi,T. Riller,G. Rocha,C. Rosset,Mariachiara Rossetti,G. Roudier,B. Rusholme,Emanuele Salerno,M. Sandri,D. Santos,Douglas Scott,M. D. Seiffert,E. P. S. Shellard,Locke D. Spencer,V. Stolyarov,R. Stompor,F. Sureau,D. Sutton,J. A. Tauber,Daniele Tavagnacco,Luca Terenzi,L. Toffolatti,M. Tomasi,M. Tristram,M. Tucci,Jussi Tuovinen,G. Umana,Luca Valenziano,J. Valiviita,B. Van Tent,Jussi Varis,P. Vielva,F. Villa,Nicola Vittorio,Lawrence A. Wade,B. D. Wandelt,S. D. M. White,Althea Wilkinson,D. Yvon,A. Zacchei,A. Zonca +197 more
TL;DR: In this paper, the authors describe the data processing pipeline employed by the Low Frequency Instrument (LFI) data processing centre (DPC) to create and characterize the full-sky maps based on the first 15.5 months of operations at 30, 44 and 70 GHz.
Journal Article
Norgaard-Nielsen H.U., Goudfrooij P., Jorgensen H.E., Hansen
TL;DR: In this paper, the authors show that most of the well-known absorption features in NGC 1275 does not show up in the distribution of the low velocity (LV) ionized gas.