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20012026
most citedThe Hot and Energetic Universe: A White Paper presenting the science theme motivating the Athena+ mission

395 citations · 1.3k across the 52 of their papers we have counts for

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Showing 2014Show all

7 papers · 1 filter

astro-ph.SR2014★ 11 cited

First Detection of UV emission from a Detached Dust Shell: GALEX Observations of the Carbon AGB Star U Hya

E. Sanchez, R. Montez, S. Ramstedt +1

We present the discovery of an extended ring of ultraviolet emission surrounding the AGB star U Hya in archival observations performed by the Galaxy Evolution Explorer (GALEX). Thi…

astro-ph.SR2014★ 11 cited

Constraints on the Surface Magnetic Fields and Age of a Cool Hypergiant: XMM-Newton X-ray Observations of VY CMa

R. Montez, J. H. Kastner, R. M. Humphreys +2

The complex circumstellar ejecta of highly evolved, cool hypergiants are indicative of multiple, asymmetric mass loss events. To explore whether such episodic, non-isotropic mass l…

astro-ph.SR2014★ 68 cited

The Chandra Planetary Nebulae Survey (ChanPlaNS): III. X-ray Emission from the Central Stars of Planetary Nebulae

R. Montez, J. H. Kastner, B. Balick +25

We present X-ray spectral analysis of 20 point-like X-ray sources detected in Chandra Planetary Nebula Survey (ChanPlaNS) observations of 59 planetary nebulae (PNe) in the solar ne…

astro-ph.SR2014★ 78 cited

The wonderful complexity of the Mira AB system

S. Ramstedt, S. Mohamed, W. H. T. Vlemmings +17

We have mapped the CO(3-2) line emission around the Mira AB system at 0.5 resolution using the Atacama Large Millimeter/submillimeter Array (ALMA). The CO map shows amazing complex…

astro-ph.SR2014★ 54 cited

The Chandra Planetary Nebula Survey (ChanPlaNS). II. X-ray Emission from Compact Planetary Nebulae

M. Freeman, R. Montez, J. H. Kastner +24

We present results from the most recent set of observations obtained as part of the Chandra X-ray observatory Planetary Nebula Survey (ChanPlaNS), the first comprehensive X-ray sur…

astro-ph.GA2014★ 22 cited

Herschel Planetary Nebula Survey (HerPlaNS) - First Detection of OH+ in Planetary Nebulae

I. Aleman, T. Ueta, D. Ladjal +15

We report the first detections of OH emission in planetary nebulae (PNe). As part of an imaging and spectroscopy survey of 11 PNe in the far-IR using the PACS and SPIRE instrum…