Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Caroline Heneka"'
Autor:
Caroline Heneka, Asantha Cooray
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 506:1573-1584
Intensity mapping of multiple emission lines is emerging as a new branch to astronomy, to probe both properties of ionizing sources and the medium between, in particular the intergalactic medium. For Epoch of Reionization (EoR) studies, both multi-li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56e365156e8eedf9b3b3451d3b992739
https://doi.org/10.1093/mnras/stab1842
https://doi.org/10.1093/mnras/stab1842
Autor:
Roelof de Jong, Olga Bellido-Tirado, Joar . Brynnel, Aida Ezzati Amini, Steffen Frey, Christine Füßlein, Miklos Gäbler, Domenico Giannone, Diana Johl, Silke Kuba, Ulrike Lemke, Genoveva Micheva, Allar Saviauk, Matthias Steinmetz, Jakob C. Walcher, Roland Winkler, Karin Lind, Jonathan Loveday, Sofia Feltzing, Richard McMahon, Vincenzo Mainieri, Jean-François Pirard, Thomas Bensby, Maria Bergemann, Cristina Chiappini, Norbert Christlieb, Maria-Rosa Cioni, Johan Comparat, Simon Driver, Isobel Hook, Mike Irwin, Jean-Paul Kneib, Jochen Liske, Andrea Merloni, Ivan Minchev, Johan Richard, Else Starkenburg, Mark Sullivan, Clare Worley, Wolfgang Gaessler, Florance Laurent, Johan Pragt, Alban Remillieux, Florian Rothmaier, Scott Smedley, Ingo Stilz, Nicholas Walton, David M. Alexander, Ross Church, Scott Croom, Luke J. Davies, Caroline Heneka, Nikolay Kacharov, Jörg Knoche, Georges Kordopatis, Mirko Krumpe, Sarah Martell, Peder Norberg, Ingrid Pelisoli, Sanjib Sharma, Jesper Storm, Elmo Tempel
Publikováno v:
Ground-based and Airborne Instrumentation for Astronomy IX.
4MOST is a new high-multiplex, wide-field spectroscopic survey facility under construction for ESO's 4m-VISTA telescope at Paranal, Chile. Its key specifications are: a large field of view of 4.4 square degrees, a high multiplex fibre positioner base
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df202403be9e044d2b4c4947f2a98912
https://doi.org/10.1117/12.2628965
https://doi.org/10.1117/12.2628965
Autor:
Caroline Heneka, Andrei Mesinger
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Cross-correlating 21cm with known cosmic signals will be invaluable proof of the cosmic origin of the first 21cm detections. As some of the widest fields available, comprising thousands of sources with reasonably known redshifts, narrow-band Lyman al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::265149c6948b3af676048aaf08647549
https://doi.org/10.1093/mnras/staa1517
https://doi.org/10.1093/mnras/staa1517
21cm tomography opens a window to directly study astrophysics and fundamental physics of early epochs in our Universe's history, the Epoch of Reionisation (EoR) and Cosmic Dawn (CD). Summary statistics such as the power spectrum omit information enco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ae1527bee175035ac6c5fe4d6630b3a
http://arxiv.org/abs/2201.07587
http://arxiv.org/abs/2201.07587
Autor:
Francisco Villaescusa-Navarro, Jupiter Ding, Shy Genel, Stephanie Tonnesen, Valentina La Torre, David N. Spergel, Romain Teyssier, Yin Li, Caroline Heneka, Pablo Lemos, Daniel Anglés-Alcázar, Daisuke Nagai, Mark Vogelsberger
Galaxies can be characterized by many internal properties such as stellar mass, gas metallicity, and star-formation rate. We quantify the amount of cosmological and astrophysical information that the internal properties of individual galaxies and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88f8642bdfb518edfaab4f2f0a452700
http://arxiv.org/abs/2201.02202
http://arxiv.org/abs/2201.02202
Autor:
Nima Sedaghat, A. M. M. Trindade, A. Boucaud, Ben Moews, Caroline Heneka, Marc Huertas-Company, Emiliano Merlin, Madhura Killedar, Valerio Roscani, Emille E. O. Ishida, Marco Castellano, Andrea Tramacere, H. Dole, Rafael S. de Souza
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2019, 491 (2), pp.2481-2495. ⟨10.1093/mnras/stz3056⟩
Monthly Notices of the Royal Astronomical Society, 2019, 491 (2), pp.2481-2495. ⟨10.1093/mnras/stz3056⟩
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2019, 491 (2), pp.2481-2495. ⟨10.1093/mnras/stz3056⟩
Monthly Notices of the Royal Astronomical Society, 2019, 491 (2), pp.2481-2495. ⟨10.1093/mnras/stz3056⟩
The new generation of deep photometric surveys requires unprecedentedly precise shape and photometry measurements of billions of galaxies to achieve their main science goals. At such depths, one major limiting factor is the blending of galaxies due t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::239b73624e57acbfcd25cb80cfcda8db
https://hal.archives-ouvertes.fr/hal-02447731
https://hal.archives-ouvertes.fr/hal-02447731
Autor:
André Moitinho, R. Skalidis, Caroline Heneka, Ben Moews, Arya Farahi, Emille E. O. Ishida, Tristan Cantat-Gaudin, A. M. M. Trindade, Alfred Castro-Ginard, R. S. de Souza, S. Macêdo, Carme Jordi, Alex I. Malz, Nima Sedaghat, Alberto Krone-Martins, Alexandre Boucaud
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2019, 624, pp.A126. ⟨10.1051/0004-6361/201834453⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2019, 624, pp.A126. ⟨10.1051/0004-6361/201834453⟩
Astron.Astrophys.
Astron.Astrophys., 2019, 624, pp.A126. ⟨10.1051/0004-6361/201834453⟩
Astronomy & Astrophysics
Astronomy and Astrophysics-A&A, 2019, 624, pp.A126. ⟨10.1051/0004-6361/201834453⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2019, 624, pp.A126. ⟨10.1051/0004-6361/201834453⟩
Astron.Astrophys.
Astron.Astrophys., 2019, 624, pp.A126. ⟨10.1051/0004-6361/201834453⟩
Astronomy & Astrophysics
Open clusters (OCs) are popular tracers of the structure and evolutionary history of the Galactic disk. The OC population is often considered to be complete within 1.8 kpc of the Sun. The recent Gaia Data Release 2 (DR2) allows the latter claim to be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::585040c9ababad0d29f71ea08c8b0ee2
https://hal.science/hal-02136516
https://hal.science/hal-02136516
Autor:
Joe Zuntz, Ricardo Vilalta, Alex I. Malz, Caroline Heneka, Ben Moews, Emille E. O. Ishida, Rafael S. de Souza
Publikováno v:
Phys.Rev.D
Phys.Rev.D, 2019, 99 (12), pp.123529. ⟨10.1103/PhysRevD.99.123529⟩
Physical Review D
Physical Review D, American Physical Society, 2019, 99 (12), pp.123529. ⟨10.1103/PhysRevD.99.123529⟩
Moews, B, Souza, R S D, Ishida, E E O, Malz, A I, Heneka, C, Vilalta, R & Zuntz, J 2019, ' Stress testing the dark energy equation of state imprint on supernova data ', Physical Review D, vol. 99, no. 12-15 . https://doi.org/10.1103/PhysRevD.99.123529
Phys.Rev.D, 2019, 99 (12), pp.123529. ⟨10.1103/PhysRevD.99.123529⟩
Physical Review D
Physical Review D, American Physical Society, 2019, 99 (12), pp.123529. ⟨10.1103/PhysRevD.99.123529⟩
Moews, B, Souza, R S D, Ishida, E E O, Malz, A I, Heneka, C, Vilalta, R & Zuntz, J 2019, ' Stress testing the dark energy equation of state imprint on supernova data ', Physical Review D, vol. 99, no. 12-15 . https://doi.org/10.1103/PhysRevD.99.123529
This work determines the degree to which a standard Lambda-CDM analysis based on type Ia supernovae can identify deviations from a cosmological constant in the form of a redshift-dependent dark energy equation of state w(z). We introduce and apply a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1488bdf8f79fcd901e8dec2bdb1aa456
https://hal.archives-ouvertes.fr/hal-01982881
https://hal.archives-ouvertes.fr/hal-01982881
Publikováno v:
Journal of Cosmology and Astroparticle Physics. 2020:038-038
The 21cm line probes the evolution of matter perturbations over a wide range of redshifts, from the dark ages down to the completion of reionization. Observing the 21cm cosmological signal will extend our understanding of the evolution of the Univers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc6afaf7aea502ea23d4d015dfe033c0
https://doi.org/10.1088/1475-7516/2020/05/038
https://doi.org/10.1088/1475-7516/2020/05/038
Autor:
Caroline Heneka, Amendola, L.
Publikováno v:
INSPIRE-HEP
Intensity mapping enables us to test cosmology and fundamental physics during the Epoch of Reionisation, with power spectra of line fluctuations probing a large range of scales and redshifts. Cosmological volumes of 21cm line fluctuations in general
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12c085291edbfdc01fe724827c3b1c7c
http://arxiv.org/abs/1805.11044
http://arxiv.org/abs/1805.11044