Latest preprints on astro-ph:

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› Interpretation of the coincident observation of a high energy neutrino and a bright flare. (arXiv:1807.04275v1 [astro-ph.HE])
› Gravitational lensing detection of an extremely dense environment around a galaxy cluster. (arXiv:1807.04277v1 [astro-ph.CO])
› SU Lyn: diagnosing the boundary layer with UV and hard X-ray data. (arXiv:1807.04280v1 [astro-ph.SR])
› The luminous host galaxy, faint supernova and rapid afterglow rebrightening of GRB 100418A. (arXiv:1807.04281v1 [astro-ph.HE])
› A Thermal Neutrino Portal to Sub-MeV Dark Matter. (arXiv:1807.04282v1 [hep-ph])
› The HP2 Survey - IV. The Pipe nebula: Effective dust temperatures in dense cores. (arXiv:1807.04286v1 [astro-ph.GA])
› Cosmological simulations of dwarfs: the need for ISM physics beyond SN feedback alone. (arXiv:1807.04288v1 [astro-ph.GA])
› Searching for the Lowest Metallicity Galaxies. (arXiv:1807.04289v1 [astro-ph.GA])
› The Halo's Ancient Metal-Rich Progenitor Revealed with BHB Stars. (arXiv:1807.04290v1 [astro-ph.GA])
› Flat Rotation Curves found in Merging Dusty Starbursts at $z=2.3$ through Tilted-Ring Modeling. (arXiv:1807.04291v1 [astro-ph.GA])
› The Pristine Survey IV: Approaching the Galactic metallicity floor with the discovery of an ultra metal-poor star. (arXiv:1807.04292v1 [astro-ph.SR])
› The Galactic WC and WO stars: The impact of revised distances from Gaia DR2 and their role as massive black hole progenitors. (arXiv:1807.04293v1 [astro-ph.GA])
› Evidence of a past disc-disc encounter: HV and DO Tau. (arXiv:1807.04295v1 [astro-ph.SR])
› Prevalence of neutral gas in centres of merging galaxies. (arXiv:1807.04298v1 [astro-ph.GA])
› A multiwavelength view of BL Lacs neutrino candidates. (arXiv:1807.04299v1 [astro-ph.HE])
› The blazar TXS 0506+056 associated with a high-energy neutrino: insights into extragalactic jets and cosmic ray acceleration. (arXiv:1807.04300v1 [astro-ph.HE])
› The 55 Cnc system reassessed. (arXiv:1807.04301v1 [astro-ph.EP])
› The VVV Survey RR Lyrae Population in the Galactic Centre Region. (arXiv:1807.04303v1 [astro-ph.GA])
› Search for neutrinos from TXS 0506+056 with the ANTARES telescope. (arXiv:1807.04309v1 [astro-ph.HE])
› Optical and mechanical design of the extreme AO coronagraphic instrument MagAO-X. (arXiv:1807.04311v1 [astro-ph.IM])
› MagAO-X: project status and first laboratory results. (arXiv:1807.04315v1 [astro-ph.IM])
› Design of the MagAO-X Pyramid Wavefront Sensor. (arXiv:1807.04316v1 [astro-ph.IM])
› Molecular gas filaments and star-forming knots beneath an X-ray cavity in RXC J1504-0248. (arXiv:1807.04331v1 [astro-ph.GA])
› Lepto-hadronic single-zone models for the electromagnetic and neutrino emission of TXS 0506+056. (arXiv:1807.04335v1 [astro-ph.HE])
› Real-time estimation and correction of quasi-static aberrations in ground-based high contrast imaging systems with high frame-rates. (arXiv:1807.04341v1 [astro-ph.IM])
› Near-infrared emission lines in starburst galaxies at 0.5 < z < 0.9 : Discovery of a merger sequence of extreme obscurations. (arXiv:1807.04350v1 [astro-ph.GA])
› CCAT-prime: Science with an Ultra-widefield Submillimeter Observatory at Cerro Chajnantor. (arXiv:1807.04354v1 [astro-ph.GA])
› Dark energy as a remnant of inflation and electroweak symmetry breaking. (arXiv:1807.04359v1 [astro-ph.CO])
› The hunt for Sirius Ab: Comparison of algorithmic sky and PSF estimation performance in deep coronagraphic thermal-IR high contrast imaging. (arXiv:1807.04361v1 [astro-ph.IM])
› Characterization of deformable mirrors for the MagAO-X project. (arXiv:1807.04370v1 [astro-ph.IM])
› A new inner heliosphere proton parameter data set from the Helios mission. (arXiv:1807.04376v1 [astro-ph.SR])
› Phase-induced amplitude apodization complex mask coronagraph tolerancing and analysis. (arXiv:1807.04379v1 [astro-ph.IM])
› Focal plane wavefront sensing and control strategies for high-contrast imaging on the MagAO-X instrument. (arXiv:1807.04381v1 [astro-ph.IM])
› The string swampland constraints require multi-field inflation. (arXiv:1807.04390v1 [hep-th])
› A diagnostic of coronal elemental behavior during the inverse FIP effect in solar flares. (arXiv:1807.04408v1 [astro-ph.SR])
› Effect of the exoplanet magnetic field topology on its magnetospheric radio emission. (arXiv:1807.04417v1 [astro-ph.EP])
› A locking clamp that enables high thermal and vibrational stability for kinematic optical mounts. (arXiv:1807.04419v1 [astro-ph.IM])
› Diffuser-assisted Photometric Follow-up Observations of the Neptune-sized Planets K2-28b and K2-100b. (arXiv:1807.04420v1 [astro-ph.EP])
› Constraints on the Reheating Parameters after Gauss-Bonnet Inflation from the Primordial Gravitational Waves. (arXiv:1807.04424v1 [astro-ph.CO])
› Polarized Radiative Transfer in Planetary Atmospheres and the Polarization of Exoplanets. (arXiv:1807.04443v1 [astro-ph.EP])
› Astrometrically registered maps of H2O and SiO masers toward VX Sagittarii. (arXiv:1807.04455v1 [astro-ph.SR])
› Dissecting the region around IceCube-170922A: the blazar TXS 0506+056 as the first cosmic neutrino source. (arXiv:1807.04461v1 [astro-ph.HE])
› On measuring the Galactic dark matter halo with hypervelocity stars. (arXiv:1807.04468v1 [astro-ph.GA])
› Different stellar rotation in the two main sequences of the young globular cluster NGC1818: first direct spectroscopic evidence. (arXiv:1807.04493v1 [astro-ph.SR])
› Verification of the flow regimes based on high fidelity observations of bright meteors. (arXiv:1807.04509v1 [astro-ph.EP])
› Some exact quasi-normal frequencies of a massless scalar field in the Schwarzschild space-time. (arXiv:1807.04513v1 [gr-qc])
› Magnetic reconnection and Blandford-Znajek process around rotating black holes. (arXiv:1807.04519v1 [astro-ph.HE])
› XMMPZCAT: A catalogue of photometric redshifts for X-ray sources. (arXiv:1807.04526v1 [astro-ph.GA])
› ExoMol molecular line lists XXX: a complete high-accuracy line list for water. (arXiv:1807.04529v1 [astro-ph.EP])
› A Multimessenger Picture of the Flaring Blazar TXS 0506+056: implications for High-Energy Neutrino Emission and Cosmic Ray Acceleration. (arXiv:1807.04537v1 [astro-ph.HE])
› NAIR: Novel Astronomical Instrumentation through photonic Reformatting. (arXiv:1807.04539v1 [astro-ph.IM])
› Spectroscopic observation of planetary nebulae. (arXiv:1807.04550v1 [astro-ph.SR])
› On the progressive hardening of the cosmic-ray proton spectrum in the inner Galaxy. (arXiv:1807.04554v1 [astro-ph.HE])
› The escape speed curve of the Galaxy obtained from Gaia DR2 implies a heavy Milky Way. (arXiv:1807.04565v1 [astro-ph.GA])
› In situ Investigation of Neutrals Involved in the Formation of Titan Tholins. (arXiv:1807.04569v1 [astro-ph.EP])
› Search for Nearby Ultracool Compact Binaries in Gaia DR2. (arXiv:1807.04574v1 [astro-ph.SR])
› Shack-Hartmann wavefront sensor sensitivity loss factor estimation in partial correction regime. (arXiv:1807.04586v1 [astro-ph.IM])
› An Eigenvector-based Method of Radio Array Calibration and Its Application to the Tianlai Cylinder Pathfinder. (arXiv:1807.04590v1 [astro-ph.IM])
› Stellar mass distribution and star formation history of the Galactic disk revealed by mono-age stellar populations from LAMOST. (arXiv:1807.04592v1 [astro-ph.GA])
› Measuring supermassive black hole peculiar motion using H$_2$O megamasers. (arXiv:1807.04598v1 [astro-ph.GA])
› VERITAS observations of the BL Lac object TXS 0506+056. (arXiv:1807.04607v1 [astro-ph.HE])
› A Dense Companion to the Short-Period Millisecond Pulsar Binary PSR J0636+5128. (arXiv:1807.04610v1 [astro-ph.HE])
› Preinflationary dynamics of power-law potential in loop quantum cosmology. (arXiv:1807.04620v1 [gr-qc])
› Linear Polarization Features in the Quiet-Sun Photosphere: Structure and Dynamics. (arXiv:1807.04633v1 [astro-ph.SR])
› A BRITE view on the massive O-type supergiant V973 Scorpii: Hints towards internal gravity waves or subsurface convection zones. (arXiv:1807.04660v1 [astro-ph.SR])
› A study of the $c$-$\mathrm{C_{3}HD}$/$c$-$\mathrm{C_{3}H_{2}}$ ratio in low-mass star forming regions. (arXiv:1807.04663v1 [astro-ph.SR])
› Bias due to neutrinos must not uncorrect'd go. (arXiv:1807.04672v1 [astro-ph.CO])
› LEAP: An Innovative Direction Dependent Ionospheric Calibration Scheme for Low Frequency Arrays. (arXiv:1807.04685v1 [astro-ph.IM])
› "Super-deblended" Dust Emission in Galaxies: II. Far-IR to (sub)millimeter photometry and high redshift galaxy candidates in the full COSMOS field. (arXiv:1807.04697v1 [astro-ph.GA])
› Constraints on the moment of inertia of PSR J0737-3039 from GW170817. (arXiv:1807.04727v1 [gr-qc])
› Modeling coronagraphic extreme wavefront control systems for high contrast imaging in ground and space telescope missions. (arXiv:1807.04729v1 [astro-ph.IM])
› The Minimum Mass of Rotating Main Sequence Stars and its Impact on the Nature of Extended Main Sequence Turnoffs in Intermediate-Age Star Clusters in the Magellanic Clouds. (arXiv:1807.04737v1 [astro-ph.SR])
› The KMOS^3D Survey: Demographics and Properties of Galactic Outflows at z = 0.6 - 2.7. (arXiv:1807.04738v1 [astro-ph.GA])
› Blazar Flares as an Origin of High-Energy Cosmic Neutrinos?. (arXiv:1807.04748v1 [astro-ph.HE])
› Exploring Fine Subpixel Spatial Resolution of Hybrid CMOS Detectors. (arXiv:1807.04749v1 [astro-ph.IM])
› CMB spectral distortions as solutions to the Boltzmann equations. (arXiv:1611.08058v3 [astro-ph.CO] UPDATED)
› Detecting axions via induced electron spin precession. (arXiv:1702.01459v4 [hep-ph] UPDATED)
› General Relativistic Radiation Magnetohydrodynamic Simulations of Thin Magnetically Arrested Disks. (arXiv:1706.08982v3 [astro-ph.HE] UPDATED)
› Percolation clusters of organics in interstellar ice grains as the incubators of life. (arXiv:1711.01945v3 [astro-ph.EP] UPDATED)
› A Second Chromatic Timing Event of Interstellar Origin toward PSR J1713+0747. (arXiv:1712.03651v2 [astro-ph.HE] UPDATED)
› Search for Features in the Cosmic-Ray Electron and Positron spectrum measured by the Fermi Large Area Telescope. (arXiv:1712.07005v2 [astro-ph.HE] UPDATED)
› Exploring ALPs beyond the canonical. (arXiv:1712.07500v2 [hep-ph] UPDATED)
› Estimating activity cycles with probabilistic methods II. The Mount Wilson Ca H&K data. (arXiv:1712.08240v4 [astro-ph.SR] UPDATED)
› Quasi-periodicities of BL Lac Objects. (arXiv:1801.06435v3 [astro-ph.HE] UPDATED)
› History and destiny of an emerging early-type galaxy: New IFU insights on the major-merger remnant NGC7252. (arXiv:1801.09691v2 [astro-ph.GA] UPDATED)
› Correlations of the feedback energy and BCG radio luminosity in galaxy clusters. (arXiv:1802.00454v2 [astro-ph.CO] UPDATED)
› Cascades and Dissipative Anomalies in Nearly Collisionless Plasma Turbulence. (arXiv:1803.03691v3 [physics.plasm-ph] UPDATED)
› Probing the energy spectrum of hadrons in proton air interactions at ultrahigh energies through the fluctuations of the muon content of extensive air showers. (arXiv:1803.05699v2 [hep-ph] UPDATED)
› Heat conduction in rotating relativistic stars. (arXiv:1804.01520v2 [astro-ph.HE] UPDATED)
› Integrated Sachs-Wolfe-galaxy cross-correlation bounds on the two branches of the minimal theory of massive gravity. (arXiv:1804.01790v2 [astro-ph.CO] UPDATED)
› Magnetic fields in Bok globules: Multi-wavelength polarimetry as tracer across large spatial scales. (arXiv:1804.02070v3 [astro-ph.SR] UPDATED)
› The Peculiar Atmospheric Chemistry of KELT-9b. (arXiv:1804.07137v3 [astro-ph.EP] UPDATED)
› A Luminous and Highly-variable Gamma-ray Flare Following the 2017 Periastron of PSR B1259-63/LS 2883. (arXiv:1805.03537v2 [astro-ph.HE] UPDATED)
› How to tell the shape of a wormhole by its quasinormal modes. (arXiv:1805.04718v3 [gr-qc] UPDATED)
› A Gaia DR2 view of the Open Cluster population in the Milky Way. (arXiv:1805.08726v2 [astro-ph.GA] UPDATED)
› GeV-Scale Thermal WIMPs: Not Even Slightly Dead. (arXiv:1805.10305v2 [hep-ph] UPDATED)
› Bayesian group finder based on marked point processes. Method and feasibility study using the 2MRS data set. (arXiv:1806.04469v2 [astro-ph.CO] UPDATED)
› An explanation for the gap in the Gaia HRD for M dwarfs. (arXiv:1806.11454v3 [astro-ph.SR] UPDATED)
› Discovery of a planetary-mass companion within the gap of the transition disk around PDS 70. (arXiv:1806.11568v2 [astro-ph.EP] UPDATED)
› Analysis of $R^p$ inflationary model as $p\geqslant 2$. (arXiv:1807.00666v3 [gr-qc] UPDATED)
› Surface gravities for 15,000 Kepler stars measured from stellar granulation and validated with Gaia DR2 parallaxes. (arXiv:1807.03624v2 [astro-ph.SR] UPDATED)
› The extended radio jet of an off-nuclear low-mass AGN in NGC 5252. (arXiv:1807.03792v2 [astro-ph.GA] UPDATED)
› Detecting Intermediate-Mass Ratio Inspirals From The Ground And Space. (arXiv:1807.03824v2 [astro-ph.HE] UPDATED)
› Emerging chromo-natural inflation. (arXiv:1807.03358v1 [hep-ph] CROSS LISTED)

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