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The interstellar medium and the massive stellar content towards the SNR G18.1-0.1 and neighbouring H II regions
(Wiley Blackwell Publishing, Inc, 2013-06)
We perform a multiwavelength study of the SNR G18.1-0.1 and nearby several H II regions (infrared dust bubbles N21 and N22, and the H II regions G018.149-00.283 and G18.197-00.181). Our goal is to provide observational ...
Radio study of the extended TeV source VER J1907+062
(Wiley Blackwell Publishing, Inc, 2020-02)
This paper aims to provide new insights on the origin of the TeV source VER J1907+062 through new high-quality radio observations. We used the Karl G. Jansky Very Large Array (VLA) to observe the whole extension of VER ...
New VLA observations of the SNR Puppis A : the radio properties and the correlation with the X-ray emission
(EDP Sciences, 2006-12)
Context. High-resolution, high-sensitivity multifrequency radio images of supernova remnants (SNRs) are essential in advancing the understanding of both the global SNR dynamics and particle acceleration mechanisms. Aims. ...
Observaciones combinadas XMM-Newton/Chandra del remanente de supernova G306.3-0.9
(Asociación Argentina de Astronomía, 2016)
In this paper we study the spatial and spectral distribution of the physical and chemical properties of the supernova remnant G306.3-0.9 by using data of the X-rays telescopes XMM-Newton and Chandra, which we complement ...
A 3D MHD simulation of SN 1006: a polarized emission study for the turbulent case
(Oxford University Press, 2017-01)
Three dimensional magnetohydrodynamical simulations were carried out in order to perform a new polarization study of the radio emission of the supernova remnant SN 1006. These simulations consider that the remnant expands ...
Discovery of gamma-ray emission from the extragalactic pulsar wind nebula N 157B with H.E.S.S.
(EDP Sciences, 2012-08)
We present the significant detection of the first extragalactic pulsar wind nebula (PWN) detected in gamma rays, N 157B, located in the large" "Magellanic Cloud (LMC). Pulsars with high spin-down luminosity are found to ...
Cosmic-ray production from neutron escape in microquasar jets
(EDP Sciences, 2021-06)
Context. The origin of Galactic cosmic rays remains a matter of debate, but supernova remnants are commonly considered to be the main place where high-energy cosmic rays are accelerated. Nevertheless, current models predict ...