Monat: Juli 2018

astro-ph vom 2018-07-30

politiraptor Hinterlasse einen Kommentar

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

politiraptor Hinterlasse einen Kommentar

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

politiraptor Hinterlasse einen Kommentar

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

astro-ph vom 2018-07-24

politiraptor Hinterlasse einen Kommentar

Moin,

https://arxiv.org/abs/1807.07970
Simulating the Magnetorotational Collapse of Supermassive Stars: Incorporating Gas Pressure Perturbations and Different Rotation Profiles

https://arxiv.org/abs/1807.08592
Investigating the Rotational Phase of Stellar Flares on M dwarfs Using K2 Short Cadence Data

https://arxiv.org/abs/1807.08631
Classical and relativistic laws of motion for spherical supernovas

CS
Andreas

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

astro-ph vom 2018-07-23

politiraptor Hinterlasse einen Kommentar

Moin,

https://arxiv.org/abs/1807.07576
Red vs Blue: Early observations of thermonuclear supernovae reveal two distinct populations?

https://arxiv.org/abs/1807.07579
Exploring Fundamentally Three-dimensional Phenomena in High-fidelity Simulations of Core-collapse Supernovae

https://arxiv.org/abs/1807.07585
The supernova rate beyond the optical radius

https://arxiv.org/abs/1807.07684
The Surface Magnetic Activity of the Weak-Line T Tauri Stars TWA 9A and V1095 Sco

https://arxiv.org/abs/1807.07859
The Type II Superluminous SN 2008es at Late Times: Near-Infrared Excess and Circumstellar Interaction

https://arxiv.org/abs/1807.07944
The Maxwell’s demon of star clusters

https://arxiv.org/abs/1807.07947
Pre-maximum and maximum of Novae: The spectroscopic observations of Nova ASASSN-17hx

CS
Andreas

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