astro-ph vom 2018-05-22

Moin,

https://arxiv.org/abs/1805.07363
RR Lyrae Variable Stars in the Crater II Dwarf Galaxy

https://arxiv.org/abs/1805.07372
The Type I Superluminous Supernova PS16aqv: Lightcurve Complexity and Deep Limits on Radioactive Ejecta in a Fast Event

https://arxiv.org/abs/1805.07498
Probing Signatures of a Distant Planet around the Young T-Tauri Star CI Tau Hosting a Possible Hot Jupiter

https://arxiv.org/abs/1805.07665
An investigation of the photometric variability of confirmed and candidate Galactic Be stars using ASAS-3 data (Anm.: K.Bernhard, St. Hümmerich, et al.)

https://arxiv.org/abs/1805.07726
High-contrast Polarimetry Observation of T Tau Circumstellar Environment

https://arxiv.org/abs/1805.07939
Systematic Study of Nuclear Gamma-Ray Spectra of One Hundred Super Novae Expected by Future Nuclear Gamma-Ray Imaging Spectroscopic Observations

https://arxiv.org/abs/1805.08109
Spectropolarimetry of the WR + O Binary WR42

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 2018-05-21

Moin,

https://arxiv.org/abs/1805.06892
Empirically determined dilution factors of stripped-envelope, core-collapse SNe: Paper II – Using GRB-SNe to determine the Hubble Constant

https://arxiv.org/abs/1805.06897
SNe Kicks in Hierarchical Triple Systems

https://arxiv.org/abs/1805.06907
Type Ia supernovae have two physical width-luminosity relations and they favor sub-Chandrasekhar and direct collision models – II. Color evolution

https://arxiv.org/abs/1805.06974
On the Nature of Long-Period Dwarf Novae with Rare and Low-Amplitude Outbursts

https://arxiv.org/abs/1805.07065
Discovery of deep eclipses in the cataclysmic variable IPHAS J051814.33+294113.0

https://arxiv.org/abs/1805.07073
Which evolutionary status does the Blue Large-Amplitude Pulsators stay at?

https://arxiv.org/abs/1805.07100
KIC 3240411 – the hottest known SPB star with the asymptotic g-mode period spacing

https://arxiv.org/abs/1805.07268
Models for Type Ia supernovae and related astrophysical transients

CS
Andreas

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

astro-ph vom 2018-05-18

Moin,

https://arxiv.org/abs/1805.06456
Self-similar, weak shock propagation and accretion in failed supernovae

https://arxiv.org/abs/1805.06457
The Millimeter Continuum Size-Frequency Relationship in the UZ Tau E Disk

https://arxiv.org/abs/1805.06678
Empirically determined dilution factors of stripped-envelope, core-collapse SNe: Paper I – Method & Progenitor constraints

https://arxiv.org/abs/1805.06850
A NICER look at the Aql X-1 hard state
(Anm.: Aql X-1 = V1333 Aql)

CS
Andreas

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

astro-ph vom 2018-05-16

Moin,

https://arxiv.org/abs/1805.05333
VLTI-GRAVITY measurements of cool evolved stars: I. Variable photosphere and extended atmosphere of the Mira star R Peg

https://arxiv.org/abs/1805.05428
The Evolving Radio Photospheres of Long-Period Variable Stars

https://arxiv.org/abs/1805.05663
New Cepheid variables in the young open clusters Berkeley 51 and Berkeley 55

https://arxiv.org/abs/1805.05734
Photometry of K2 Campaign 9 bulge data

https://arxiv.org/abs/1805.05797
A New Binary Star System of EW Type in Draco: GSC 03905-01870

https://arxiv.org/abs/1805.05810
Optical Observations of the 2002cx-like Supernova 2014ek, and Characterizations of SNe Iax

https://arxiv.org/abs/1805.05841
Masses and radii of four very low mass stars in F+M eclipsing binary systems

https://arxiv.org/abs/1805.05911
Should Type Ia Supernova Distances be Corrected for their Local Environments?

CS
Andreas

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

astro-ph vom 2018-05-15

Moin,

https://arxiv.org/abs/1805.04519
Inference of stellar parameters from brightness variations

https://arxiv.org/abs/1805.04525
Impact of the 3D source geometry on time-delay measurements of lensed type-Ia Supernovae

https://arxiv.org/abs/1805.04547
Photometric variability of TW~Hya from seconds to years as seen from space and the ground in 2013-2017

https://arxiv.org/abs/1805.04693
Optical variability in IBL S5 0716+714 during the 2013-2015 outburst (Anm.: IBL S5 0716+714 = AAVSO 0710+71)

https://arxiv.org/abs/1805.04701
Weak Magnetic Fields in Two Herbig Ae Systems: The SB2 AK Sco and the Presumed Binary HD 95881

https://arxiv.org/abs/1805.04845
Possible white dwarf progenitors of type Ia supernovae

https://arxiv.org/abs/1805.04952
The late type eclipsing binaries in the Large Magellanic Cloud: catalogue of fundamental physical parameters

https://arxiv.org/abs/1805.04978
NSVS 01286630: A Detached Binary with a Close-in Companion

https://arxiv.org/abs/1805.05262
Probing the physics of newly born magnetars through observation of superluminous supernovae

https://arxiv.org/abs/1805.05297
Fractal analysis applied to light curves of δ Scuti stars

CS
Andreas

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

astro-ph vom 2018-05-14

Moin,

https://arxiv.org/abs/1805.04119
Establishing the Galactic Centre Distance Using VVV Bulge RR Lyrae Variables

https://arxiv.org/abs/1805.04318
Eclipsing binary V658 Carinae (HD 92406) containing a shell star and a hot low-mass star in the post-Algol stage

https://arxiv.org/abs/1805.04434
The lowest metallicity type II supernova from the highest mass red-supergiant progenitor

https://arxiv.org/abs/1805.04501
The perturbed sublimation rim of the dust disk around the post-AGB binary IRAS08544-4431 (Anm.: IRAS08544-4431 = V390 Vel)

CS
Andreas

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

BAV: Gaia18bev wird 0.6mag heller

Moin,

der Stern Gaia18bev wird auf einmal heller – siehe Anlage.

TNS ID
AT2018bis
RA – DEC
88.42577 -1.40090
05:53:42.18 -01:24:03.24
Galactic coords.
207.51144 -13.46903
Alerting date
2018-05-09 21:53:10
Julian date
2458248.41
Alerting magnitude
15.99
Historic magnitude
16.61
Historic StdDev
0.05
Class
unknown
Publication date
May 11, 2018, 9:45 a.m.

CS
Andreas

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

astro-ph vom 2018-05-11

Moin,

https://arxiv.org/abs/1805.03655
Peculiar Supernovae

https://arxiv.org/abs/1805.03712
Properties of Type-Ia Supernova Light Curves

https://arxiv.org/abs/1805.03888
High redshift BL Lac objects: spectroscopy of candidates

https://arxiv.org/abs/1805.03905
The Effects of Binary Stars on the Color-Magnitude Diagrams of Young-Age Massive Star Clusters

https://arxiv.org/abs/1805.03953
Core-collapse supernova simulations in one and two dimensions: comparison of codes and approximations

https://arxiv.org/abs/1805.03957
Turbulence Generation by Shock-Acoustic-Wave Interaction in Core-Collapse Supernovae

CS
Andreas

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