astro-ph vom 2018-08-06

Moin,

https://arxiv.org/abs/1808.00969
The Fast, Luminous Ultraviolet Transient AT2018cow: Extreme Supernova, or Disruption of a Star by an Intermediate-Mass Black Hole?

https://arxiv.org/abs/1808.00972
Late-Time Observations of ASASSN-14lp Strengthen the Case for a Correlation between the Peak Luminosity of Type Ia Supernovae and the Shape of their Late-Time Light Curves

https://arxiv.org/abs/1808.00977
Relativistic supernova 2009bb exploded close to an atomic gas cloud

https://arxiv.org/abs/1808.00991
Exceptionally fast ejecta seen in light echoes of Eta Carinae’s Great Eruption

https://arxiv.org/abs/1808.00992
Light-echoes from the plateau in Eta Carinae’s Great Eruption reveal a two-stage shock-powered event

CS
Andreas

http://www.barchfeld.eu
PGP-Fingerprint: 1E72 BFA1 0B12 168B 2DE0 9508 116E F5E9 DD86 77B1

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astro-ph vom 2018-08-03

Moin,

https://arxiv.org/abs/1808.00510
Nebular-phase spectra of superluminous supernovae: physical insights from observational and statistical properties

https://arxiv.org/abs/1808.00599
GeV-TeV γ-ray energy spectral break of BL Lac objects

https://arxiv.org/abs/1808.00618
The Double Dust Envelopes of R Coronae Borealis Stars

https://arxiv.org/abs/1808.00652
2S in a protoplanetary disk. The dense GG Tau A ring

https://arxiv.org/abs/1808.00683
Near-Infrared Spectroscopy of SN 2017eaw in 2017: Carbon Monoxide and Dust Formation in a Type II-P Supernova

https://arxiv.org/abs/1808.00945
Tidal Interactions in Post Common-Envelope sdB Binaries

CS
Andreas

http://www.barchfeld.eu
PGP-Fingerprint: 1E72 BFA1 0B12 168B 2DE0 9508 116E F5E9 DD86 77B1

astro-ph vom 2018-08-02

Moin,

https://arxiv.org/abs/1808.00183
KIC 6206751: the first R CMa-type eclipsing binary with γ Doradus pulsations

https://arxiv.org/abs/1808.00220
Changes of the optical spectrum of the hypergiant ρ Cas due to a shell ejection in 2013

https://arxiv.org/abs/1808.00283
Long term behaviour of a Type IIP supernova SN 2004dj in the radio bands

https://arxiv.org/abs/1808.00448
Type Iax SNe as a few-parameter family

CS
Andreas

http://www.barchfeld.eu
PGP-Fingerprint: 1E72 BFA1 0B12 168B 2DE0 9508 116E F5E9 DD86 77B1

astro-ph vom 2018-07-30

Moin,

https://arxiv.org/abs/1807.10321
Optical observations of „hot“ novae returning to quiescence

https://arxiv.org/abs/1807.10391
The Ultraviolet Colors of Type Ia Supernovae and their Photospheric Velocities

https://arxiv.org/abs/1807.10506
Neutrino emission from BL Lac objects: the role of radiatively inefficient accretion flows

https://arxiv.org/abs/1807.10533
K2 observations of the rapidly oscillating Ap star 33 Lib (HD 137949): new frequencies and unique non-linear interactions

https://arxiv.org/abs/1807.10646
Two-dimensional simulations of mixing in classical novae: the effect of the white dwarf composition and mass

https://arxiv.org/abs/1807.10735
Candidate Wide-separation Companions to Nearby, Dusty Young Stars: Gaia Weighs In
(Anm.: „… For three of the proposed wide pairs — TW Hya + 2M1102-34; HR 4796A + 2M1235-39; and V4046 Sgr AB + GSC 07396 — the Gaia DR2 data confirm that the two stars lie at the same distance and are comoving (or nearly so), to within the measurement errors. …“)

OT:
https://arxiv.org/abs/1807.10593
How dark can it get at night? Examining how clouds darken the sky via all-sky differential photometry

CS
Andreas

http://www.barchfeld.eu
PGP-Fingerprint: 1E72 BFA1 0B12 168B 2DE0 9508 116E F5E9 DD86 77B1

astro-ph vom 2018-07-26 und astro-ph vom 2018-07-27

Moin,

https://arxiv.org/abs/1807.09407
Light variations due to the line-driven wind instability and wind blanketing in O stars

https://arxiv.org/abs/1807.09622
Spatially resolved broad-band synchrotron emission from the non-thermal limbs of SN1006

https://arxiv.org/abs/1807.09690
LCO observations of a super-critical distorted pulsation in the roAp star J0855 (TYC 2488-1241-1)

https://arxiv.org/abs/1807.09778
The Physics of Flash (Supernova) Spectroscopy

https://arxiv.org/abs/1807.09806
Young and eccentric: the quadruple system HD 86588
(Anm.: HD 86588 ist als T Tau Typ verzeichnet)

https://arxiv.org/abs/1807.09987
The Period Evolution of V473 Tau

https://arxiv.org/abs/1807.10199
Thermonuclear explosions of rapidly differentially rotating white dwarfs: Candidates for superluminous Type Ia supernovae?

CS
Andreas

http://www.barchfeld.eu
PGP-Fingerprint: 1E72 BFA1 0B12 168B 2DE0 9508 116E F5E9 DD86 77B1

astro-ph vom 2018-07-25

Moin,

https://arxiv.org/abs/1807.08753
M31 PAndromeda Cepheid sample observed in four HST bands

https://arxiv.org/abs/1807.08758
Clustered Supernovae Drive Powerful Galactic Winds After Super-Bubble Breakout

https://arxiv.org/abs/1807.08759
SN Ia Standardization on the Rise: Evidence for the Cosmological Importance of Pre-Maximum Measurements

https://arxiv.org/abs/1807.08845
SOFIA/FORCAST Observations of the Luminous Blue Variable Candidates MN 90 and HD 168625

https://arxiv.org/abs/1807.09134
Insights into the inner regions of the FU Orionis disc

CS
Andreas

http://www.barchfeld.eu
PGP-Fingerprint: 1E72 BFA1 0B12 168B 2DE0 9508 116E F5E9 DD86 77B1