Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Chiara D'Eugenio"'
Autor:
Jose Manuel Pérez-Martínez, Helmut Dannerbauer, Yusei Koyama, Pablo G. Pérez-González, Rhythm Shimakawa, Tadayuki Kodama, Yuheng Zhang, Kazuki Daikuhara, Chiara D’Eugenio, Abdurrahman Naufal
Publikováno v:
The Astrophysical Journal, Vol 977, Iss 1, p 74 (2024)
We combine JWST/NIRCam and Subaru/MOIRCS dual Pa β +H α narrowband imaging to trace the dust attenuation and the star formation activities of a sample of 43 H α emitters at the core of one of the most massive and best-studied clusters in formation
Externí odkaz:
https://doaj.org/article/30055af8bc54458fa819658d801e6bfb
Autor:
Rhythm Shimakawa, J. M. Pérez-Martínez, Helmut Dannerbauer, Yusei Koyama, Tadayuki Kodama, Pablo G. Pérez-González, Chiara D’Eugenio, Yuheng Zhang, Abdurrahman Naufal, Kazuki Daikuhara
Publikováno v:
The Astrophysical Journal, Vol 977, Iss 1, p 73 (2024)
We report the initial result of our Pa β narrowband imaging on a protocluster with the JWST Near Infrared Camera (NIRCam). As NIRCam enables deep narrowband imaging of rest-frame near-infrared lines at z > 1, we target one of the most studied protoc
Externí odkaz:
https://doaj.org/article/e94cbe5f93464f11baedd9877f16a32b
Autor:
Abdurrahman Naufal, Yusei Koyama, Chiara D’Eugenio, Helmut Dannerbauer, Rhythm Shimakawa, Jose Manuel Pérez-Martínez, Tadayuki Kodama, Yuheng Zhang, Kazuki Daikuhara
Publikováno v:
The Astrophysical Journal, Vol 977, Iss 1, p 58 (2024)
We report the Hubble Space Telescope Wide Field Camera 3 G141 grism slitless spectroscopy observation of the core region of the Spiderweb protocluster at z = 2.16. We analyzed the spectra of all objects in a $\sim 2\times 2\,{\mathrm{arcmin}}^{2}$ fi
Externí odkaz:
https://doaj.org/article/6e7f206cf64741eeb4b9eaf8aa453191
Autor:
Peter Lustig, Veronica Strazzullo, Rhea-Silvia Remus, Chiara D’Eugenio, Emanuele Daddi, Andreas Burkert, Gabriella De Lucia, Ivan Delvecchio, Klaus Dolag, Fabio Fontanot, Raphael Gobat, Joseph J Mohr, Masato Onodera, Maurilio Pannella, Annalisa Pillepich
We study stellar population and structural properties of massive $\log(M_{\star} / M_{\odot}) >11$ galaxies at $z\sim 2.7$ in the Magneticum and IllustrisTNG hydrodynamical simulations and GAEA semi-analytic model. We find stellar mass functions broa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71a91a7aac4fed926c91daa71920b3e3
Autor:
Masato Onodera, Andrea Cimatti, Ivan Delvecchio, Chiara D'Eugenio, Raphael Gobat, Shuowen Jin, Emanuele Daddi, P. Lustig, Veronica Strazzullo
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2021, 653, pp.A32. ⟨10.1051/0004-6361/202040067⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 653, pp.A32. ⟨10.1051/0004-6361/202040067⟩
Astronomy and Astrophysics-A&A, 2021, 653, pp.A32. ⟨10.1051/0004-6361/202040067⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 653, pp.A32. ⟨10.1051/0004-6361/202040067⟩
Tracing the emergence of the massive quiescent galaxy (QG) population requires the build-up of reliable quenched samples. We present Hubble Space Telescope WFC3/G141 grism spectra of 10 quiescent galaxy candidates selected at $2.5
Comment: Accep
Comment: Accep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20fb8a2e6b1997311a7308aa5d1bb24b
https://cea.hal.science/cea-03334516/document
https://cea.hal.science/cea-03334516/document
Autor:
R. T. Coogan, Emanuele Daddi, Carlos Gómez-Guijarro, Veronica Strazzullo, R. Michael Rich, Chiara D'Eugenio, David Elbaz, Francesco Valentino, Ivan Delvecchio, Boris S. Kalita, Annagrazia Puglisi, James D. Neill
Publikováno v:
The Astrophysical Journal Letters, 2021, Vol.917(2), pp.L17 [Peer Reviewed Journal]
Deep ALMA and HST observations reveal the presence of a quenched massive galaxy within the $z=2.91$ galaxy group RO-1001. With a mass-weighted stellar age of $1.6 \pm 0.4 \,$Gyr this galaxy is one of the oldest known at $z\sim3$, implying that most o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34687e7283740926348472eb69db405b
https://resolver.caltech.edu/CaltechAUTHORS:20210914-225354517
https://resolver.caltech.edu/CaltechAUTHORS:20210914-225354517
Autor:
Alvio Renzini, Maurilio Pannella, A. Puglisi, Pietro Bergamini, Emanuele Daddi, Ivano Baronchelli, Giulia Rodighiero, Alberto Franceschini, Michele Cappellari, Chiara Mancini, L. Rodríguez-Muñoz, Stéphanie Juneau, Daizhong Liu, Chiara D'Eugenio
Publikováno v:
Monthly Notices of the Royal Astronomical Society
We investigate the nature of star-forming galaxies with reduced specific star formation rate (sSFR) and high stellar masses, those `green valley' objects that seemingly cause a reported bending, or flattening, of the star-forming main sequence. The f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f223fdbc0e6e8c450747698696755dc5
http://arxiv.org/abs/1901.04573
http://arxiv.org/abs/1901.04573
Autor:
Emanuele Daddi, Shuowen Jin, Ivan Delvecchio, Annagrazia Puglisi, Chiara D'Eugenio, A. Calabrò, Jeremy Fensch, Anna Cibinel, Frédéric Bournaud
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2019, 632, pp.A98. ⟨10.1051/0004-6361/201935778⟩
Astronomy and Astrophysics-A&A, 2019, 632, pp.A98. ⟨10.1051/0004-6361/201935778⟩
Astronomy & Astrophysics
Astronomy and Astrophysics-A&A, EDP Sciences, 2019, 632, pp.A98. ⟨10.1051/0004-6361/201935778⟩
Astronomy and Astrophysics-A&A, 2019, 632, pp.A98. ⟨10.1051/0004-6361/201935778⟩
Astronomy & Astrophysics
While the formation of stellar clumps in distant galaxies is usually attributed to gravitational violent disk instabilities, we show here that major mergers also represent a competitive mechanism to form bright clumps. Using ~0.1'' resolution ACS F81
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dacac72c4c697eaa7e8e0f0f0a71d2e9
http://hdl.handle.net/20.500.12386/30310
http://hdl.handle.net/20.500.12386/30310