Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Li Ting Hsu"'
Autor:
G. Mountrichas, I. Georgantopoulos, Johannes Buchner, James Aird, Kirpal Nandra, Li-Ting Hsu, Mara Salvato, M-L. Menzel, Zheng-Wei Liu, Tom Dwelly, Ian D. McGreer, Andrea Merloni, Antonis Georgakakis, Constandina Koki, Nicholas P. Ross, W. N. Brandt
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 453:1946-1964
We combine deep X-ray survey data from the Chandra observatory and the wide-area/shallow XMM-XXL field to estimate the AGN X-ray luminosity function in the redshift range z=3-5. The sample consists of nearly 340 sources with either photometric (212)
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 443:1999-2017
We present the results from an X-ray spectral analysis of active galactic nuclei (AGN) in the Chandra Deep Field-South, AEGIS-XD and Chandra-COSMOS surveys, focussing on the identification and characterisation of the most heavily obscured, Compton th
Autor:
J. A. Newman, D. D. Kocevski, Li-Ting Hsu, Jennifer M. Lotz, Pablo G. Pérez-González, N. Fanidakis, James Aird, Guillermo Barro, David J. Rosario, M. C. Cooper, Hugo Messias, Kirpal Nandra, Mara Salvato, Antonis Georgakakis
Publikováno v:
Monthly Notices of the Royal Astronomical Society, vol 440, iss 1
E-Prints Complutense. Archivo Institucional de la UCM
instname
Georgakakis, A; Pérez-González, PG; Fanidakis, N; Salvato, M; Aird, J; Messias, H; et al.(2014). Investigating evidence for different black hole accretion modes since redshift z ̃ 1. Monthly Notices of the Royal Astronomical Society, 440(1), 339-352. doi: 10.1093/mnras/stu236. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/5148516g
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
E-Prints Complutense. Archivo Institucional de la UCM
instname
Georgakakis, A; Pérez-González, PG; Fanidakis, N; Salvato, M; Aird, J; Messias, H; et al.(2014). Investigating evidence for different black hole accretion modes since redshift z ̃ 1. Monthly Notices of the Royal Astronomical Society, 440(1), 339-352. doi: 10.1093/mnras/stu236. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/5148516g
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
Chandra data in the COSMOS, AEGIS-XD and 4Ms CDFS are combined with optical/near-IR photometry to determine the rest-frame U-V vs V-J colours of X-ray AGN hosts at mean redshifts 0.40 and 0.85. This combination of colours (UVJ) provides an efficient
Autor:
Masami Ouchi, Jiasheng Huang, Li-Ting Hsu, Maurilio Pannella, Matthew L. N. Ashby, Shiang-Yu Wang, Giovanni G. Fazio, Luc Simard, Chi-Hung Yan, Lihwai Lin, Sebastien Foucaud, David C. Koo, Chien-Hsiu Lee, Steven P. Willner, Glenn Morrison, Frazer N. Owen, Hsieh Bau-Ching, Mark Dickinson, Wei-Hao Wang, Emanuele Daddi, Yi-Wen Chen, Haojing Yan, Douglas Scott, David Elbaz, A. Pope
Publikováno v:
The Astrophysical Journal. 871:233
We present deep $J$ and $H$-band images in the extended Great Observatories Origins Deep Survey-North (GOODS-N) field covering an area of 0.22 $\rm{deg}^{2}$. The observations were taken using WIRCam on the 3.6-m Canada France Hawaii Telescope (CFHT)
Publikováno v:
Astronomy & Astrophysics. 618:A66
Context: Redshifts are fundamental for our understanding of extragalactic X-ray sources. Ambiguous counterpart associations, expensive optical spectroscopy and/or multimission multiwavelength coverage to resolve degeneracies make estimation often dif
Publikováno v:
BMC Complementary and Alternative Medicine
Background Pomegranate fruit has been shown to exhibit the inhibitory activity against prostate cancer and lung cancer in vitro and in vivo, which might be a resource for chemoprevention and chemotherapy of cancer. Our previous documented findings in
Autor:
Giuliano Pignata, M. T. Botticella, Li-Ting Hsu, Massimo Capaccioli, Giuseppe Longo, Maurizio Paolillo, D. De Cicco, Aniello Grado, Luca Limatola, Andrea Baruffolo, Serena Falocco, Mattia Vaccari, Giovanni Covone, Mario Radovich, Fausto Vagnetti, Nicola R. Napolitano, Mara Salvato, W. N. Brandt, Enrico Cascone, Dario Trevese, Enrico Cappellaro, P. Schipani
Publikováno v:
Astrophysics and Space Science Proceedings ISBN: 9783319193298
NASA Astrophysics Data System
NASA Astrophysics Data System
This work makes use of the VST observations to select variable sources. We use also the IR photometry, SED fitting and X-ray information where available to confirm the nature of the AGN candidates. The IR data, available over the full survey area, al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e022a08a0bb53634824eb5a47c0ce54
http://hdl.handle.net/20.500.12386/26436
http://hdl.handle.net/20.500.12386/26436
Autor:
Florian Pacaud, E. Plionis, Stéphane Paltani, Nico Cappelluti, Sotiria Fotopoulou, Kazushi Iwasawa, Andrea Comastri, Piero Ranalli, Francisco J. Carrera, Li-Ting Hsu, Mara Salvato, Roberto Gilli, I. Georgantopoulos, C. Vignali, L. Chiappetti, Elias Koulouridis, N. Clerc, Marguerite Pierre
Publikováno v:
Dipòsit Digital de la UB
Universidad de Barcelona
Recercat. Dipósit de la Recerca de Catalunya
instname
Digital.CSIC. Repositorio Institucional del CSIC
Universidad de Barcelona
Recercat. Dipósit de la Recerca de Catalunya
instname
Digital.CSIC. Repositorio Institucional del CSIC
The XMM-Large scale structure (XMM-LSS), XMM-Cosmological evolution survey (XMM-COSMOS), and XMM-Chandra deep field south (XMM-CDFS) surveys are complementary in terms of sky coverage and depth. Together, they form a clean sample with the least possi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af782d8a4331aca8e607bd9c54bce4c2
http://hdl.handle.net/11585/588557
http://hdl.handle.net/11585/588557
Autor:
Michael C. Cooper, Guillermo Barro, Toru Yamada, Mara Salvato, Kirpal Nandra, Puragra Guhathakurta, James Aird, Alison L. Coil, Pauline Barmby, Antonis Georgakakis, S. M. Faber, Pablo G. Pérez-González, Giovanni G. Fazio, David C. Koo, Rob Ivison, Christopher N. A. Willmer, Michael Davis, R.-R. Chary, S. D. J. Gwyn, Elise S. Laird, Mark Dickinson, Li-Ting Hsu, J. S. Huang, J. A. Newman, Cyprian Rangel
Publikováno v:
Astrophysical Journal, Supplement Series, vol 220, iss 1
NASA Astrophysics Data System
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
E-Prints Complutense. Archivo Institucional de la UCM
instname
The Astrophysical Journal Supplement Series, vol 220, iss 1
Physics and Astronomy Publications
Nandra, K; Laird, ES; Aird, JA; Salvato, M; Georgakakis, A; Barro, G; et al.(2015). AEGIS-X: Deep Chandra imaging of the central groth strip. Astrophysical Journal, Supplement Series, 220(1). doi: 10.1088/0067-0049/220/1/10. UC Santa Cruz: Retrieved from: http://www.escholarship.org/uc/item/8x18b6jd
NASA Astrophysics Data System
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
E-Prints Complutense. Archivo Institucional de la UCM
instname
The Astrophysical Journal Supplement Series, vol 220, iss 1
Physics and Astronomy Publications
Nandra, K; Laird, ES; Aird, JA; Salvato, M; Georgakakis, A; Barro, G; et al.(2015). AEGIS-X: Deep Chandra imaging of the central groth strip. Astrophysical Journal, Supplement Series, 220(1). doi: 10.1088/0067-0049/220/1/10. UC Santa Cruz: Retrieved from: http://www.escholarship.org/uc/item/8x18b6jd
We present the results of deep \chandra\ imaging of the central region of the Extended Groth Strip, the AEGIS-X Deep (AEGIS-XD) survey. When combined with previous \chandra\ observations of a wider area of the strip, AEGIS-X Wide (AEGIS-XW; Laird et~
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8bb67ac2467c17f6b680b60a59da1bd
https://resolver.caltech.edu/CaltechAUTHORS:20151201-155604532
https://resolver.caltech.edu/CaltechAUTHORS:20151201-155604532
Autor:
Sandra M. Faber, Norman A. Grogin, Nimish P. Hathi, Bahram Mobasher, Mara Salvato, Ruth Grützbauch, Li Ting Hsu, Benjamin J. Weiner, Anton M. Koekemoer, David C. Koo, Jonathan R. Trump, Steven L. Finkelstein, Dale D. Kocevski, Adriano Fontana, Henry C. Ferguson, Tomas Dahlen, Stijn Wuyts, Yicheng Guo, Aaron M. Morris, Janine Pforr, Tommy Wiklind, Guillermo Barro
Publikováno v:
Morris, A M, Kocevski, D D, Trump, J R, Weiner, B J, Hathi, N P, Barro, G, Dahlen, T, Faber, S M, Finkelstein, S L, Fontana, A, Ferguson, H C, Grogin, N A, Grützbauch, R, Guo, Y, Hsu, L-T, Koekemoer, A M, Koo, D C, Mobasher, B, Pforr, J, Salvato, M, Wiklind, T & Wuyts, S 2015, ' A WFC3 Grism Emission Line Redshift Catalog in the GOODS-South Field ', Astronomical Journal, vol. 149, no. 6 . https://doi.org/10.1088/0004-6256/149/6/178
The Astronomical Journal
The Astronomical Journal, American Astronomical Society, 2015, 149 (6), ⟨10.1088/0004-6256/149/6/178⟩
The Astronomical Journal
The Astronomical Journal, American Astronomical Society, 2015, 149 (6), ⟨10.1088/0004-6256/149/6/178⟩
We combine HST/WFC3 imaging and G141 grism observations from the CANDELS and 3D-HST surveys to produce a catalog of grism spectroscopic redshifts for galaxies in the CANDELS/GOODS-South field. The WFC3/G141 grism spectra cover a wavelength range of 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96d47c187206f4bfe0448f37009fa672