Search Publications
Chandra and XMM ‑Newton: Synergies now and in the future
Wilkes, B. J.
Compact star forming galaxies as the progenitors of compact quiescent galaxies: Clustering result
Fang, Guanwen; Kong, Xu; Fan, Lulu +1 more
We present a measurement of the spatial clustering of massive compact galaxies at 1.2 ≤ z ≤ 3 in CANDELS/3D-HST fields. We obtain the correlation length for compact quiescent galaxies (cQGs) at z ∼ 1.6 of r0 = 7.1-2.6+2.3 h-1 Mpc and compact star forming galaxies (cSFGs) at z ∼ 2.5 of r0 = 7.7…
Spectral Evolution of Novae in the Near-Infrared Based on Akari Observations
Onaka, Takashi; Usui, Fumihiko; Matsuhara, Hideo +5 more
The 5 Gyr evolution of sub-M* galaxies
Yang, Y.; Flores, H.; Hammer, F. +3 more
We gathered two complete samples of MAB(r) < -18 (Mstar > 109 M⊙) galaxies, which are representative of the present-day galaxies and their counterparts at 5 Gyr ago. We analysed their 2D luminosity profiles and carefully decomposed them into bulges, bars and discs. This was done in a very consisten…
X-ray observations of Galactic H.E.S.S. sources: An update
Pühlhofer, G.; Sasaki, M.; Eger, P. +3 more
X-ray diagnostics of TeV (teraelectronvolt) sources continues to be an important tool to identify the nature of newly detected sources as well as to pinpoint the physics processes that are at work in these highly energetic objects. This paper gives a review of recent studies that have been performed on TeV sources with H.E.S.S. and XMM-Newton and …
Editorial: Comets: A new vision after Rosetta and Philae
Taylor, Matt G. G. T.
AKARI Infrared Camera Survey of the Large Magellanic Cloud
Onaka, T.; Ita, Y.; Kato, D. +2 more
We conducted an unbiased near- to mid-infrared imaging and spectroscopic survey of the Large Magellanic Cloud (LMC) as a part of the AKARI Mission Program "Large-area Survey of the LMC" (LSLMC, PI: T. Onaka). An area of about 10 square degrees of the LMC was observed by five photometric bands (3.2, 7, 11, 15, and 24 µm) and a low-resolution …
Dawn-Dusk Asymmetries of Ionospheric Outflow
Wei, Y.; Daly, P. W.; André, M. +3 more
Unveiling the physics of AGN through X-ray variability
González-Martín, O.; Márquez, I.; Masegosa, J. +1 more
Although variability is a general property characterizing active galactic nuclei (AGN), it is not well established whether the changes occur in the same way in every nuclei. The main purpose of this work is to study the X-ray variability pattern(s) in AGN selected at optical wavelengths in a large sample, including low ionization nuclear emission …
IR photometry results and dust envelope model for symbiotic Mira star candidate V 335 Vul
Bogdanov, M. B.; Taranova, O. G.; Shenavrin, V. I.
We present the results of JHKLM-photometry for the symbiotic Mira star candidate V 335 Vul. Based on the average flux data, supplemented by IRAS, MSX, AKARI, and WISE mid-IR observations, we calculated a model of a spherically symmetric dust envelope of the star, made up of amorphous carbon and silicon carbide particles. The optical depth of the e…