Latest preprints on astro-ph:

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› A Deficit of Dark Matter from Jeans Modeling of the Ultra-diffuse Galaxy NGC 1052-DF2. (arXiv:1807.07069v1 [astro-ph.GA])
› Collective neutrino oscillations with the halo effect in single-angle approximation. (arXiv:1807.07070v1 [hep-ph])
› Modeling projection effects in optically-selected cluster catalogues. (arXiv:1807.07072v1 [astro-ph.CO])
› A sextet of clusters in the Vela OB2 region revealed by Gaia. (arXiv:1807.07073v1 [astro-ph.SR])
› The Molecular and Ionized Gas Phases of an AGN-driven Outflow in a Typical Massive Galaxy at z=2. (arXiv:1807.07074v1 [astro-ph.GA])
› Cosmological information in the redshift-space bispectrum. (arXiv:1807.07076v1 [astro-ph.CO])
› Theory of multiple-stellar population synthesis in a non-Hamiltonian setting. (arXiv:1807.07077v1 [astro-ph.GA])
› Far-infrared Herschel SPIRE spectroscopy of lensed starbursts reveals physical conditions of ionised gas. (arXiv:1807.07080v1 [astro-ph.GA])
› A Quantification of the Butterfly Effect in Cosmological Simulations and Implications for Galaxy Scaling Relations. (arXiv:1807.07084v1 [astro-ph.GA])
› Distances to the globular clusters 47 Tucanae and NGC 362 using Gaia DR2 parallaxes. (arXiv:1807.07089v1 [astro-ph.SR])
› Abundance matching with the mean star formation rate: there is no missing satellites problem in the Milky Way. (arXiv:1807.07093v1 [astro-ph.GA])
› ARC: Adaptive Ray-tracing with CUDA, a New Ray Tracing Code for Parallel GPUs. (arXiv:1807.07094v1 [astro-ph.CO])
› The first super-Earth Detection from the High Cadence and High Radial Velocity Precision Dharma Planet Survey. (arXiv:1807.07098v1 [astro-ph.EP])
› Review of high-contrast imaging systems for current and future ground-based and space-based telescopes III. Technology opportunities and pathways. (arXiv:1807.07100v1 [astro-ph.IM])
› A search for annual and diurnal rate modulations in the LUX experiment. (arXiv:1807.07113v1 [astro-ph.CO])
› Experimental validation of joint phase and amplitude wave-front sensing with coronagraphic phase diversity for high-contrast imaging. (arXiv:1807.07140v1 [astro-ph.IM])
› Upgrading the Gemini Planet Imager: GPI 2.0. (arXiv:1807.07145v1 [astro-ph.IM])
› The Gemini Planet Imager: Looking back over five years and forward to the future. (arXiv:1807.07146v1 [astro-ph.IM])
› Mining the GPIES database. (arXiv:1807.07153v1 [astro-ph.IM])
› Air, Telescope, and Instrument Temperature Effects on the Gemini Planet Imager's Image Quality. (arXiv:1807.07157v1 [astro-ph.IM])
› Possible GeV counterpart at the ground level associated with Fermi LAT gamma-ray bursts. (arXiv:1807.07160v1 [astro-ph.HE])
› A novel single-pulse search approach to detection of dispersed radio pulses using clustering and supervised machine learning. (arXiv:1807.07164v1 [astro-ph.IM])
› CNO Solar Neutrinos in Next-Generation Dark Matter Experiments. (arXiv:1807.07169v1 [astro-ph.SR])
› Spectroscopic diagnostics of dust formation and evolution in classical nova ejecta. (arXiv:1807.07174v1 [astro-ph.SR])
› Axion Cosmology with Early Matter Domination. (arXiv:1807.07176v1 [astro-ph.CO])
› V1369 Cen high resolution panchromatic late nebular spectra in the context of a unified picture for nova ejecta. (arXiv:1807.07178v1 [astro-ph.SR])
› Characterization of lemniscate atmospheric aberrations in Gemini Planet Imager data. (arXiv:1807.07179v1 [astro-ph.IM])
› Simulating an Isolated Dwarf Galaxy with Multi-Channel Feedback and Chemical Yields from Individual Stars. (arXiv:1807.07182v1 [astro-ph.GA])
› A catalog of merging dwarf galaxies in the local universe. (arXiv:1807.07195v1 [astro-ph.GA])
› Gauge-ready formulation of cosmological perturbations in scalar-vector-tensor theories. (arXiv:1807.07202v1 [gr-qc])
› Subband Image Reconstruction using Differential Chromatic Refraction. (arXiv:1807.07211v1 [astro-ph.IM])
› Direct detection of mirror helium dark matter in the CRESST-III experiment. (arXiv:1807.07221v1 [hep-ph])
› Probing gravitational wave polarizations with Advanced LIGO, Advanced Virgo and KAGRA. (arXiv:1807.07234v1 [gr-qc])
› Young radio jets breaking free: molecular and HI outflows in their centers. (arXiv:1807.07245v1 [astro-ph.GA])
› ASASSN-14dq: A fast-declining type II-P Supernova in a low-luminosity host galaxy. (arXiv:1807.07251v1 [astro-ph.HE])
› Exploring the Nature of the 2016 {\gamma}-ray Emission in the Blazar 1749+096. (arXiv:1807.07252v1 [astro-ph.GA])
› The metal-rich halo component extended in z: a characterization with Gaia DR2 and APOGEE. (arXiv:1807.07269v1 [astro-ph.GA])
› High-resolution observations of the symbiotic system R Aqr. Direct imaging of the gravitational effects of the secondary on the stellar wind. (arXiv:1807.07272v1 [astro-ph.SR])
› Finding closure: approximating Vlasov-Poisson using finitely generated cumulants. (arXiv:1807.07274v1 [astro-ph.CO])
› The duty cycle of the radio galaxy B2 0258+35. (arXiv:1807.07280v1 [astro-ph.GA])
› Probing modified gravity in cosmic filaments. (arXiv:1807.07287v1 [astro-ph.CO])
› The variability of the warm absorber in I Zwicky 1 as seen by XMM-Newton. (arXiv:1807.07294v1 [astro-ph.GA])
› Foreground Biases on Primordial Non-Gaussianity Measurements from the CMB Temperature Bispectrum: Implications for Planck and Beyond. (arXiv:1807.07324v1 [astro-ph.CO])
› Giant burst of methanol maser in S255IR-NIRS3. (arXiv:1807.07334v1 [astro-ph.GA])
› UVIT imaging of WLM : Demographics of star forming regions in the nearby dwarf irregular galaxy. (arXiv:1807.07359v1 [astro-ph.GA])
› The $\gamma$-ray spectrum of the core of Centaurus A as observed with H.E.S.S. and Fermi-LAT. (arXiv:1807.07375v1 [astro-ph.HE])
› The MICADO first light imager for ELT: its astrometric performance. (arXiv:1807.07402v1 [astro-ph.IM])
› Observational constraints on the tilted spatially-flat and the untilted nonflat $\phi$CDM dynamical dark energy inflation models. (arXiv:1807.07421v1 [astro-ph.CO])
› Propagation of Electromagnetic Waves in MOG: Gravitational Lensing. (arXiv:1807.07424v1 [gr-qc])
› A multimessenger view of galaxies and quasars from now to mid-century. (arXiv:1807.07435v1 [astro-ph.GA])
› $H_0$ tension and the de Sitter Swampland. (arXiv:1807.07451v1 [hep-th])
› An atlas of cool supergiants from the Magellanic Clouds and typical interlopers: Atlas of cool supergiants in the Magellanic Clouds. (arXiv:1807.07456v1 [astro-ph.SR])
› High-velocity hot CO emission close to Sgr A*: Herschel/HIFI submillimeter spectral survey toward Sgr A*. (arXiv:1807.07459v1 [astro-ph.GA])
› Mid-infrared variability of the neutrino source blazar TXS 0506$+$056. (arXiv:1807.07462v1 [astro-ph.GA])
› Hi-5: a potential high-contrast thermal near-infrared imager for the VLTI. (arXiv:1807.07467v1 [astro-ph.IM])
› Enhancing the cross-correlations between magnetic fields and scalar perturbations through parity violation. (arXiv:1807.07477v1 [astro-ph.CO])
› Statistics of Photospheric Supergranular Cells Observed by SDO/HMI. (arXiv:1807.07479v1 [astro-ph.SR])
› The Carnegie RR Lyrae Program: Mid-infrared Period-Luminosity relations of RR Lyrae stars in Reticulum. (arXiv:1807.07493v1 [astro-ph.SR])
› Back-Reaction of Super-Hubble Cosmological Perturbations Beyond Perturbation Theory. (arXiv:1807.07494v1 [hep-th])
› Advanced ACTPol TES Device Parameters and Noise Performance in Fielded Arrays. (arXiv:1807.07496v1 [astro-ph.IM])
› The Maximum Angular-Diameter Distance in Cosmology. (arXiv:1807.07548v1 [astro-ph.CO])
› WASP-128b: a transiting brown dwarf in the dynamical-tide regime. (arXiv:1807.07557v1 [astro-ph.EP])
› Flux Accretion and Coronal Mass Ejection Dynamics. (arXiv:1701.09082v5 [astro-ph.SR] UPDATED)
› Collisions of neutron stars with primordial black holes as fast radio bursts engines. (arXiv:1704.05931v2 [astro-ph.HE] UPDATED)
› General Relativistic Radiation Magnetohydrodynamic Simulations of Thin Magnetically Arrested Disks. (arXiv:1706.08982v4 [astro-ph.HE] UPDATED)
› Primordial Gravitational Waves and Reheating in a New Class of Plateau-like Inflationary Potentials. (arXiv:1709.03482v3 [astro-ph.CO] UPDATED)
› Dark matter constraints from dwarf galaxies: a data-driven analysis. (arXiv:1803.05508v2 [astro-ph.HE] UPDATED)
› Observational constraints on the tilted flat-XCDM and the untilted non-flat XCDM dynamical dark energy inflation parameterizations. (arXiv:1803.05522v2 [astro-ph.CO] UPDATED)
› Reionization in Technicolor. (arXiv:1805.00099v3 [astro-ph.CO] UPDATED)
› The photo-disintegration of $^4$He on the cosmic microwave background is less severe than earlier thought. (arXiv:1805.00409v2 [astro-ph.HE] UPDATED)
› Cosmological Model Independent Time Delay Method. (arXiv:1805.02586v3 [astro-ph.CO] UPDATED)
› The C-Band All-Sky Survey (C-BASS): Design and capabilities. (arXiv:1805.04490v2 [astro-ph.IM] UPDATED)
› Uncertainty in Measurements of the Distances of Scattering Screens in Pulsar Observations. (arXiv:1805.07983v2 [astro-ph.GA] UPDATED)
› Covariance of CMB anomalies. (arXiv:1806.02354v2 [astro-ph.CO] UPDATED)
› Torsion driven Inflationary Magnetogenesis. (arXiv:1806.02505v2 [astro-ph.CO] UPDATED)
› Model independent $H(z)$ reconstruction using the cosmic inverse distance ladder. (arXiv:1806.06781v2 [astro-ph.CO] UPDATED)
› Teetering Stars: Resonant Excitation of Stellar Obliquities by Hot and Warm Jupiters with External Companions. (arXiv:1806.07892v2 [astro-ph.EP] UPDATED)
› On the Cosmological Implications of the String Swampland. (arXiv:1806.09718v2 [hep-th] UPDATED)
› Resolving the Structure and Kinematics of the Youngest HII Regions and Radio Jets from Young Stellar Objects. (arXiv:1806.10225v2 [astro-ph.GA] UPDATED)
› The KSVZ Axion Model with Quasi-Degenerate Minima: A Unified Model for Dark Matter and Dark Energy. (arXiv:1807.00778v2 [hep-ph] UPDATED)
› The Low Geminga Halo Diffusion Coefficient and a Gradient Driven Alfven Instability. (arXiv:1807.01608v2 [astro-ph.HE] UPDATED)
› On the merger rate of primordial black holes: effects of nearest neighbours distribution and clustering. (arXiv:1807.02084v2 [astro-ph.CO] UPDATED)
› PyUltraLight: A Pseudo-Spectral Solver for Ultralight Dark Matter Dynamics. (arXiv:1807.04037v2 [astro-ph.CO] UPDATED)
› Constraints on differential Shapiro delay between neutrinos and photons from IceCube-170922A. (arXiv:1807.05201v2 [astro-ph.HE] UPDATED)
› The magnetosphere structure of a Kerr black hole: marginally force-free equatorial boundary condition. (arXiv:1807.05611v2 [astro-ph.HE] UPDATED)
› FOREST Unbiased Galactic Plane Imaging Survey with the Nobeyama 45-m Telescope (FUGIN) IV: Galactic Shock Wave and Molecular Bow Shock in the 4-kpc Arm of the Galaxy. (arXiv:1807.06232v2 [astro-ph.GA] UPDATED)
› A 100-pc Scale, Fast and Dense Outflow in Narrow-Line Seyfert 1 Galaxy IRAS04576+0912. (arXiv:1807.06594v2 [astro-ph.GA] UPDATED)
› SOFIA/HAWC+ detection of a gravitationally lensed starburst galaxy at $z$ = 1.03. (arXiv:1807.06664v2 [astro-ph.GA] UPDATED)
› NPF: mirror development in Chile. (arXiv:1807.06668v2 [astro-ph.IM] UPDATED)
› Characterization of microdot apodizers for imaging exoplanets with next-generation space telescopes. (arXiv:1807.06761v2 [astro-ph.IM] UPDATED)
› Anti-Gravitating Brane-World Solutions for a de Sitter Brane in Scalar-Tensor Gravity. (arXiv:1807.06880v1 [gr-qc] CROSS LISTED)

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