Daniel Espada

J-GLOBAL         Last updated: Sep 25, 2018 at 10:39
 
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Name
Daniel Espada
E-mail
daniel.espadanao.ac.jp
Affiliation
National Astronomical Observatory of Japan
Section
ALMA Project Office

Published Papers

 
Toshiki Saito, Daisuke Iono, Daniel Espada, Kouichiro Nakanishi, Junko Ueda, Hajime Sugai, Shuro Takano, Min S. Yun, Masatoshi Imanishi, Satoshi Ohashi, Minju Lee, Yoshiaki Hagiwara, Kentaro Motohara, Ryohei Kawabe
The Astrophysical Journal   834(1) 6   Dec 2016   [Refereed]
From Interstellar Clouds to Star-Forming Galaxies: Universal Processes?      2016   [Refereed]
We present high resolution molecular line observations of dusty AGN and starburst in nearby luminous infrared galaxies (LIRGs), VV 114 (band 3/4/7) and NGC 1614 (band 3/6/7/9), with ALMA. Multi-frequency imaging from 4.8 GHz to 691 GHz of NGC 1614...
Revolution in Astronomy with ALMA: The Third Year      Dec 2015   [Refereed]
We present observations of a protoplanetary disk around a Herbig Ae star HD 163296 obtained from the ALMA Science Verification data, as well as the Nobeyama 45 m and the ASTE 10 m single dish telescope observations. Double-peaked emission profiles...
Revolution in Astronomy with ALMA: The Third Year      Dec 2015   [Refereed]
We present high resolution (0".2 - 2."0) ALMA cycle 2 observations of the IR-bright mid-stage merger VV 114 (band 3), the minor merger NGC 1614 (band 3/6), and the early-stage merger NGC 3110 (band 3), which are supplemented with the cycle 0 obser...
Toshiki Saito, Daisuke Iono, Cong K. Xu, Junko Ueda, Kouichiro Nakanishi, Min S. Yun, Hiroyuki Kaneko, Takuji Yamashita, Minju Lee, Daniel Espada, Kentaro Motohara, Ryohei Kawabe
Publications of the Astronomical Society of Japan      Dec 2015   [Refereed]
We present the results of Atacama Large Millimeter/Submillimeter Array (ALMA)
108, 233, 352, and 691 GHz continuum observations and Very Large Array (VLA)
4.81 and 8.36 GHz observations of the nearby luminous merger remnant NGC 1614.
By analyzing ...

Misc

 
Takuma Izumi, Kotaro Kohno, Susanne Aalto, Daniel Espada, Kambiz Fathi, Nanase Harada, Bunyo Hatsukade, Pei-Ying Hsieh, Masatoshi Imanishi, Melanie Krips, Sergio Martín, Satoki Matsushita, David S. Meier, Naomasa Nakai, Kouichiro Nakanishi, Eva Schinnerer, Kartik Sheth, Yuichi Terashima, Jean L. Turner
   Dec 2015
Compiling data from literature and the ALMA archive, we show enhanced
HCN(4-3)/HCOTex(4-3) and/or HCN(4-3)/CS(7-6) integrated intensity ratios in
circumnuclear molecular gas around active galactic nuclei (AGNs) compared to
those in starburst (SB)...
Pablo Turjanski, R. Gonzalo Parra, Rocío Espada, Verónica Becher, Diego U. Ferreiro
   Oct 2015
Some natural proteins display recurrent structural patterns. Despite being
highly similar at the tertiary structure level, repetitions within a single
repeat protein can be extremely variable at the sequence level. We propose a
mathematical defini...
Takuma Izumi, Kotaro Kohno, Susanne Aalto, Akihiro Doi, Daniel Espada, Kambiz Fathi, Nanase Harada, Bunyo Hatsukade, Takashi Hattori, Pei-Ying Hsieh, Soh Ikarashi, Masatoshi Imanishi, Daisuke Iono, Sumio Ishizuki, Melanie Krips, Sergio Martín, Satoki Matsushita, David S. Meier, Hiroshi Nagai, Naomasa Nakai, Taku Nakajima, Kouichiro Nakanishi, Hideko Nomura, Michael W. Regan, Eva Schinnerer, Kartik Sheth, Shuro Takano, Yoichi Tamura, Yuichi Terashima, Tomoka Tosaki, Jean L. Turner, Hideki Umehata, Tommy Wiklind
   Aug 2015
We present ALMA Cycle 1 observations of the central kpc region of the
luminous type-1 Seyfert galaxy NGC 7469 with unprecedented high resolution
(0.5Tex Tex 0.4Tex = 165 pc Tex 132 pc) at submillimeter wavelengths.
Utilizing the wide-ban...
M. A. Prieto, J. A. Fernández-Ontiveros, S. Markoff, D. Espada, O. González-Martín
   Aug 2015
We present the first simultaneous spectral energy distribution (SED) of M87
core at a scale of 0.4 arcsec (Tex) across the electromagnetic
spectrum. Two separate, quiescent, and active states are sampled that are
characterized by a...
Kambiz Fathi, Takuma Izumi, Alessandro B. Romeo, Sergio Martín, Masatoshi Imanishi, Evanthia Hatziminaoglou, Susanne Aalto, Daniel Espada, Kotaro Kohno, Melanie Krips, Satoki Matsushita, David S. Meier, Naomasa Nakai, Yuichi Terashima
   Jun 2015
We present an unprecedented measurement of the disc stability and local
instability scales in the luminous infrared Seyfert 1 host, NGC7469, based on
ALMA observations of dense gas tracers and with a synthesized beam of 165 x 132
pc. While we conf...