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19912026
Showing 2017Show all

610 papers · 1 filter

physics.optics2017★ 17 cited

Controlling nanoantenna polarizability through backaction via a single cavity mode

Freek Ruesink, Hugo M. Doeleman, Ewold Verhagen +1

The polarizability determines the absorption, extinction and scattering by small particles. Beyond being purely set by scatterer size and material, in fact polarizability can b…

astro-ph.HE2017★ 3 cited

Spectral analysis of IGR J01572-7259 during its 2016 outburst

N. La Palombara, P. Esposito, S. Mereghetti +3

We report on the results of the observation of IGR J01572-7259 during its most recent outburst in 2016 May, the first since 2008. The source reached a flux $f \sim 10^…

nucl-th2017

Exotic atoms at extremely high magnetic fields: the case of neutron star atmosphere

Andrea Fontana, Alessandro Colombi, Pietro Carretta +8

The presence of exotic states of matter in neutron stars (NSs) is currently an open issue in physics. The appearance of muons, kaons, hyperons, and other exotic particles in the in…

astro-ph.HE2017★ 13 cited

Simultaneous multiwavelength observations of V404 Cygni during its 2015 June outburst decay strengthen the case for an extremely energetic jet-base

Dipankar Maitra, John F. Scarpaci, Victoria Grinberg +4

We present results of multiband optical photometry of the black hole X-ray binary system V404 Cygni obtained using Wheaton College Observatory's 0.3m telescope, along with strictly…

astro-ph.HE2017★ 33 cited

Is there a UV/X-ray connection in IRAS 13224-3809?

D. J. K. Buisson, A. M. Lohfink, W. N. Alston +16

We present results from the optical, ultraviolet and X-ray monitoring of the NLS1 galaxy IRAS 13224-3809 taken with Swift and XMM-Newton during 2016. IRAS 13224-3809 is the most va…

astro-ph.EP2017★ 18 cited

Effect of Core Cooling on the Radius of Sub-Neptune Planets

A. Vazan, C. W. Ormel, C. Dominik

Sub-Neptune planets are very common in our galaxy and show a large diversity in their mass-radius relation. In sub-Neptunes most of the planet mass is in the rocky part (hereafter…