astro-ph vom 2015-12-31

Moin,

http://arxiv.org/abs/1512.08638
The radio continuum spectrum of Mira A and Mira B up to submillimeter wavelengths

http://arxiv.org/abs/1512.08687
Accretion-disc precession in UX Ursae Majoris

http://arxiv.org/abs/1512.08793
Physical parameters and long-term photometric variability of V1481 Ori, a SB2 member of Orion Nebula Cluster with an accreting component

http://arxiv.org/abs/1512.08801
Gamma-ray and optical oscillations in the blazar PKS 0537-441 (Anm.: PKS 0537-441 ist ein BL Lac – Objekt)

http://arxiv.org/abs/1512.08803
Evolved stars as donors in symbiotic binaries

http://arxiv.org/abs/1512.08830
Kepler Eclipsing Binary Stars. VII. The Catalog of Eclipsing Binaries Found in the Entire Kepler Data-Set

http://arxiv.org/abs/1512.09093
SN Refsdal: Classification as a Luminous and Blue SN 1987A-like Type II Supernova

OT:

http://arxiv.org/abs/1512.08659
Characterization of the Very Low Mass Secondary in the GJ 660.1AB System

http://arxiv.org/abs/1512.08875
Asteroid flux towards circumprimary habitable zones in binary star systems: II. Dynamics

Archiv:
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CS
Andreas
http://www.barchfeld.eu

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astro-ph vom 2015-12-29

Moin,

http://arxiv.org/abs/1512.08322
The Size of the Emitting Region in the Magnetic Eclipsing Cataclysmic Variable Stars

http://arxiv.org/abs/1512.08330
Multicolor light curves simulations of Population III core-collapse supernovae: from shock breakout to $^{56}$Co decay

http://arxiv.org/abs/1512.08420
On period ratios in modulated double-mode RR Lyrae stars

OT:

http://arxiv.org/abs/1512.07914
The LSST Data Management System

Archiv:
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CS
Andreas
http://www.barchfeld.eu

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astro-ph vom 2015-12-25

Moin,

http://arxiv.org/abs/1512.07897
The low mass ratio contact binary system V728 Herculis

OT:

http://arxiv.org/abs/1512.07639
An Apparent Precessing Helical Outflow from a Massive Evolved Star: Evidence for Binary Interaction

http://arxiv.org/abs/1512.07869
Angular distribution of cosmological parameters: measurement of inhomogeneities from type Ia supernovae

Archiv:
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CS
Andreas
http://www.barchfeld.eu

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astro-ph vom 2015-12-24

Moin,

http://arxiv.org/abs/1512.07525
Stellar laboratories. VI. New Mo IV – VII oscillator strengths and the molybdenum abundance in the hot white dwarfs G191-B2B and RE0503-289 (Anm.: G191-B2B = 1SWASP J050530.60+524951.9 [veränderlich] RE0503-289 = SWASP J050355.38-285436.0 [veränderlich])

Weihnachten

Markt und Straßen stehn verlassen,
Still erleuchtet jedes Haus,
Sinnend geh ich durch die Gassen,
Alles sieht so festlich aus.

An den Fenstern haben Frauen
Buntes Spielzeug fromm geschmückt,
Tausend Kindlein stehn und schauen,
Sind so wunderstill beglückt.

Und ich wandre aus den Mauern
Bis hinaus ins freie Feld,
Hehres Glänzen, heilges Schauern!
Wie so weit und still die Welt!

Sterne hoch die Kreise schlingen,
Aus des Schnees Einsamkeit
Steigts wie wunderbares Singen
O du gnadenreiche Zeit!
(Joseph von Eichendorff)

http://annesastronomynews.com/wp-content/uploads/2012/12/Merry-Christmas.jpg

Archiv:
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CS
Andreas
http://www.barchfeld.eu

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astro-ph vom 2015-12-23

Moin,

http://arxiv.org/abs/1512.06885
SS 433: O I lines and the circumbinary disk
(Anm.: SS 433 = V1343 Aql)

http://arxiv.org/abs/1512.07034
Astrophysics of „extreme“ solar-like stars
(Anm.: DG CVn wird erwähnt)

http://arxiv.org/abs/1512.07090
Neptune’s Dynamic Atmosphere from Kepler K2 Observations: Implications for Brown Dwarf Light Curve Analyses

http://arxiv.org/abs/1512.07107
Searching for swept-up Hydrogen and Helium in the late-time spectra of 11 nearby Type Ia supernovae

OT:

http://arxiv.org/abs/1512.06872
How to coadd images? I. Optimal source detection and photometry using ensembles of images

http://arxiv.org/abs/1512.06879
How to coadd images? II. A coaddition image that is optimal for any purpose in the background dominated noise limit

http://arxiv.org/abs/1512.07206
Detection Level Enhancement of Gravitational Microlensing Events from the Light Curves
(Anm.: „In Astronomy, intensity of the source light is expressed in magnitude. Conventionally, magnitude is defined by logarithmic function of the received flux. This relationship is known as Pogson formulae. For received flux with small signal to noise ratio (S/N), the formulae gives large magnitude error. …“)

Archiv:
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Andreas
http://www.barchfeld.eu

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astro-ph vom 2015-12-22

Moin,

http://arxiv.org/abs/1512.06129
Constraining the properties of neutron star crusts with the transient low-mass X-ray binary Aql X-1
(Anm.: Aql X-1 = V1333 Aql)

http://arxiv.org/abs/1512.06446
The X-ray emission of the gamma Cassiopiae stars

http://arxiv.org/abs/1512.06737
Nova Eruptions with Infrared Interferometric Observations

http://arxiv.org/abs/1512.06810
Exploring the spectroscopic diversity of type Ia supernovae with DRACULA: a machine learning approach

OT:

http://arxiv.org/abs/1512.06725
Interstellar medium, young stars, and astrometric binaries in Galactic archaeology spectroscopic surveys
(Anm.: „… several millions of astrometric binaries with periods up to a few years which are being observed by Gaia can yield accurate masses when supplemented with measurements from only a few high-quality ground based spectra.“)

Archiv:
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Andreas
http://www.barchfeld.eu

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astro-ph vom 2015-12-18

Moin,

http://arxiv.org/abs/1512.05440
ALMA Observations of a Gap and a Ring in the Protoplanetary Disk around TW Hya

http://arxiv.org/abs/1512.05459
V1006 Cygni: Dwarf Nova Showing Three Types of Outbursts and Simulating Some Features of the WZ Sge-Type Behavior

http://arxiv.org/abs/1512.05487
Hypergiant V1302 Aql in 2001-2014

http://arxiv.org/abs/1512.05553
Steepening of the 820 micron continuum surface-brightness profile signals dust evolution in TW Hya’s disk

http://arxiv.org/abs/1512.05589
Testing the blazar sequence with the least luminous BL Lacs

http://arxiv.org/abs/1512.05722
The Blazhko phenomenon

http://arxiv.org/abs/1512.05734
SN Refsdal : Photometry and Time Delay Measurements of the First Einstein Cross Supernova

http://arxiv.org/abs/1512.05736
Orbits in the T Tauri triple system observed with SPHERE

Archiv:
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CS
Andreas
http://www.barchfeld.eu

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astro-ph vom 2015-12-17

Moin,

http://arxiv.org/abs/1512.04949
An M Dwarf Companion and Its Induced Spiral Arms in the HD 100453 Protoplanetary Disk
(Anm.: HD 100453 = NSV 18792)

http://arxiv.org/abs/1512.04991
WIYN Open Cluster Study. XXXVI. Spectroscopic Binary Orbits in NGC 188

http://arxiv.org/abs/1512.05080
Extreme BL Lacs: probes for cosmology and UHECR candidates

http://arxiv.org/abs/1512.05092
Optical spectroscopy of SDSS J004054.65-0915268: three possible scenarios for the classification. A z \sim 5 BL Lacertae, blue FSRQ or a weak emission line quasar

Archiv:
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CS
Andreas
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astro-ph vom 2015-12-16

Moin,

http://arxiv.org/abs/1512.04552
Detection of Sharp Symmetric Features in the Circumbinary Disk Around AK Sco

http://arxiv.org/abs/1512.04557
Elemental abundances of the supergiant stars σ Cygnus and η Leonis (Anm.: η Leonis = NSV 4738)

http://arxiv.org/abs/1512.04654
Deja Vu All Over Again: The Reappearance of Supernova Refsdal

http://arxiv.org/abs/1512.04690
Probing the innermost regions of AGN jets and their magnetic fields with RadioAstron. I. Imaging BL Lacertae at 21 microarcsecond resolution

http://arxiv.org/abs/1512.04695
EU Del: exploring the onset of pulsation-driven winds in giant stars

http://arxiv.org/abs/1512.04772
Spectral energy distribution, polarization, and synthetic radio maps of Cygnus X-1: a lepto-hadronic jet model
(Anm.: Cygnus X-1 = V1357 Cyg)

http://arxiv.org/abs/1512.04849
Variability of VHE $γ$-ray emission from the binary PSR B1259-63/LS 2883 (Anm.: PSR B1259-63/LS 2883 = AAVSO 1256-63)

OT:

http://arxiv.org/abs/1512.04529
Hydrodynamic moving-mesh simulations of the common envelope phase in binary stellar systems

Archiv:
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CS
Andreas
http://www.barchfeld.eu

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