Latest preprints on astro-ph:

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› Evidence for multiple molecular species in the hot Jupiter HD 209458b. (arXiv:1808.03645v1 [astro-ph.EP])
› Characterization of Low Mass K2 Planet Hosts Using Near-Infrared Spectroscopy. (arXiv:1808.03652v1 [astro-ph.SR])
› How low does it go? Too few Galactic satellites with standard reionization quenching. (arXiv:1808.03654v1 [astro-ph.GA])
› Relativistic charge solitons created due to nonlinear Landau damping: A candidate for explaining coherent radio emission in pulsars. (arXiv:1808.03657v1 [astro-ph.HE])
› A new method to identify subclasses among AGB stars using Gaia and 2MASS photometry. (arXiv:1808.03659v1 [astro-ph.SR])
› Resonant Temperature Fluctuations in Nebulae Ionized by Short-Period Binary Stars. (arXiv:1808.03671v1 [astro-ph.SR])
› Mass composition of ultra-high-energy cosmic rays with the Telescope Array Surface Detector Data. (arXiv:1808.03680v1 [astro-ph.HE])
› ALMA imaging of the nascent planetary nebula IRAS 15103-5754. (arXiv:1808.03681v1 [astro-ph.SR])
› Ingot Laser Guide Stars Wavefront Sensing. (arXiv:1808.03685v1 [astro-ph.IM])
› A Model for Coronal Hole Bright Points and Jets due to Moving Magnetic Elements. (arXiv:1808.03688v1 [astro-ph.SR])
› Inflaton candidates: from string theory to particle physics. (arXiv:1808.03701v1 [hep-th])
› PALFA Single-Pulse Pipeline: New Pulsars, Rotating Radio Transients and a Candidate Fast Radio Burst. (arXiv:1808.03710v1 [astro-ph.HE])
› Gravitational-Wave Geodesy: A New Tool for Validating Detection of the Stochastic Gravitational-Wave Background. (arXiv:1808.03716v1 [astro-ph.HE])
› K2 study of the Magnetic Precataclysmic Variable V1082 Sagittarius. (arXiv:1808.03722v1 [astro-ph.SR])
› Zodiacal Light Beyond Earth Orbit Observed with Pioneer 10. (arXiv:1808.03759v1 [astro-ph.EP])
› Physical conditions for the r-process I. radioactive energy sources of kilonovae. (arXiv:1808.03763v1 [astro-ph.HE])
› Increased multiplexing of superconducting microresonator arrays by post-characterization adaptation of the on-chip capacitors. (arXiv:1808.03779v1 [astro-ph.IM])
› Gamma-ray emission from high Galactic latitude globular clusters. (arXiv:1808.03792v1 [astro-ph.HE])
› Impact of Laser Guide Star facilities on neighbouring telescopes: The case of GTC, TMT, VLT and ELT lasers and the Cherenkov Telescope Array. (arXiv:1808.03820v1 [astro-ph.IM])
› Homogeneous metallicities and radial velocities for Galactic globular clusters. II. New CaT metallicities for 28 distant and reddened globular clusters. (arXiv:1808.03834v1 [astro-ph.GA])
› Discerning the binary neutron star or neutron star-black hole nature of GW170817 with Gravitational Wave and Electromagnetic Measurements. (arXiv:1808.03836v1 [astro-ph.HE])
› Optical interferometry and Gaia parallaxes for a robust calibration of the Cepheid distance scale. (arXiv:1808.03853v1 [astro-ph.SR])
› Chemical Compositions of Evolved Stars From Near-Infrared IGRINS High-Resolution Spectra. I. Abundances in Three Red Horizontal Branch Stars. (arXiv:1808.03855v1 [astro-ph.SR])
› Investigating the Structure of Vela X. (arXiv:1808.03878v1 [astro-ph.HE])
› Double-peaks of the solar cycle: An explanation from a dynamo model. (arXiv:1808.03922v1 [astro-ph.SR])
› Measurements and implications of cosmic ray anisotropies from TeV to trans-EeV energies. (arXiv:1808.03940v1 [astro-ph.HE])
› Multi-color blackbody emission in GRB 081221. (arXiv:1808.03942v1 [astro-ph.HE])
› Gaia transients in galactic nuclei. (arXiv:1808.03984v1 [astro-ph.GA])
› 3D hydrodynamic simulations of C ingestion into a convective O shell. (arXiv:1808.04014v1 [astro-ph.SR])
› Effective chemical potential in spontaneous baryogenesis: to $\mu$ or not to $\mu$. (arXiv:1808.04027v1 [hep-ph])
› Meaningful Details: The value of adding baseline dependence to the Neutrino-Dark Matter Effect. (arXiv:1808.04051v1 [astro-ph.HE])
› A study of spectral curvature in the radio relic in Abell 4038 using the uGMRT. (arXiv:1808.04057v1 [astro-ph.GA])
› The instability spectra of near-extremal Reissner-Nordstr\"om-de Sitter black holes. (arXiv:1808.04077v1 [gr-qc])
› Magnetic Clouds: Solar Cycle Dependence, Sources, and Geomagnetic Impacts. (arXiv:1808.04078v1 [astro-ph.SR])
› Detection of magnetic fields in He-rich early B-type stars using HARPSpol. (arXiv:1808.04081v1 [astro-ph.SR])
› Measuring the Duration of Last Scattering. (arXiv:1808.04083v1 [astro-ph.CO])
› Axion emission and detection from a Galactic supernova. (arXiv:1808.04101v1 [hep-ph])
› The photocentre-AGN displacement: Is M87 actually harbouring a displaced supermassive black hole?. (arXiv:1808.04123v1 [astro-ph.HE])
› Theoretical study of the direct $\alpha+d$ $\rightarrow$ $^6$Li + $\gamma $ astrophysical capture process in a three-body model II. Reaction rates and primordial abundance. (arXiv:1808.04125v1 [nucl-th])
› The Enigmatic compact radio source coincident with the energetic X-ray pulsar PSR J1813$-$1749 and HESS J1813$-$178. (arXiv:1808.04132v1 [astro-ph.HE])
› Multi-object spectroscopy of CL1821+643: a dynamically relaxed cluster with a giant radio halo?. (arXiv:1808.04133v1 [astro-ph.GA])
› Prospects of Deep Field Surveys with Global-MCAO on an ELT. (arXiv:1808.04136v1 [astro-ph.IM])
› Dependence of coronal mass ejection properties on their solar source active region characteristics and associated flare reconnection flux. (arXiv:1808.04144v1 [astro-ph.SR])
› Multi-wavelength study of the short term TeV flaring activity from the blazar Mrk 501 observed in June 2014. (arXiv:1808.04174v1 [astro-ph.HE])
› A Review of Compact Interferometers. (arXiv:1808.04175v1 [astro-ph.IM])
› On the Measurement of Magnetic Helicity of Intergalactic Magnetic Fields Using Ultra-High-Energy Cosmic Rays. (arXiv:1808.04182v1 [astro-ph.CO])
› Polytropic stars in Palatini gravity. (arXiv:1808.04188v1 [gr-qc])
› Data Analysis for Precision Spectroscopy: the ESPRESSO Case. (arXiv:1808.04214v1 [astro-ph.IM])
› Formation of a planetary Laplace resonance through migration in an eccentric disk - The case of GJ876. (arXiv:1808.04223v1 [astro-ph.EP])
› Supernova PTF12glz: a possible shock breakout driven through an aspherical wind. (arXiv:1808.04232v1 [astro-ph.HE])
› Time evolution of the X-ray and gamma-ray fluxes of the Crab pulsar. (arXiv:1808.04240v1 [astro-ph.HE])
› Electromagnetic Emission from newly-born Magnetar Spin-Down by Gravitational-Wave and Magnetic Dipole Radiations. (arXiv:1808.04241v1 [astro-ph.HE])
› Field tests for the ESPRESSO data analysis software. (arXiv:1808.04249v1 [astro-ph.IM])
› From ESPRESSO to the future -- Analysis of QSO spectra with the Astrocook package. (arXiv:1808.04257v1 [astro-ph.IM])
› More on the Non-Gaussianity of Perturbations in a Non-Minimal Inflationary Model. (arXiv:1808.04259v1 [gr-qc])
› Nuclear vs. Integrated Spectroscopy of Galaxies in the Herschel Reference Survey. (arXiv:1808.04279v1 [astro-ph.GA])
› NICER Discovers mHz Oscillations in the "Clocked" Burster GS 1826-238. (arXiv:1808.04294v1 [astro-ph.HE])
› Nowhere to Hide: Radio-faint AGN in the GOODS-N field. I. Initial catalogue and radio properties. (arXiv:1808.04296v1 [astro-ph.GA])
› Null paths on a toroidal topological black hole in conformalWeyl gravity. (arXiv:1808.04298v1 [gr-qc])
› The extreme HBL behaviour of Markarian 501 during 2012. (arXiv:1808.04300v1 [astro-ph.HE])
› New Exact Black holes solutions in $f(R,\phi,X)$ gravity by Noether's symmetry approach. (arXiv:1808.04328v1 [gr-qc])
› High-energy neutrino flare from cloud-jet interaction in the blazar PKS 0502+049. (arXiv:1808.04330v1 [astro-ph.HE])
› Physical Properties of II Zw 40's Super Star Cluster and Nebula: New Insights and Puzzles from UV Spectroscopy. (arXiv:1808.04332v1 [astro-ph.GA])
› HD 149277: a rare short-period SB2 system with a subsynchronously rotating magnetic He-rich primary. (arXiv:1808.04335v1 [astro-ph.SR])
› Analytical estimates of proton acceleration in laser-produced turbulent plasmas. (arXiv:1808.04356v1 [astro-ph.HE])
› Non-linear relativistic contributions to the cosmological weak-lensing convergence. (arXiv:1402.4350v2 [gr-qc] UPDATED)
› Search for CII Emission on Cosmological Scales at Redshift Z~2.6. (arXiv:1707.06172v2 [astro-ph.CO] UPDATED)
› Parallel and perpendicular diffusion coefficients of energetic charged particles with adiabatic focusing. (arXiv:1707.08058v3 [physics.space-ph] UPDATED)
› The Importance of Quantum Pressure of Fuzzy Dark Matter on Lyman-Alpha Forest. (arXiv:1708.04389v2 [astro-ph.CO] UPDATED)
› A new model framework for circumgalactic Ly$\alpha$ radiative transfer constrained by galaxy-Ly$\alpha$ forest clustering. (arXiv:1710.10053v2 [astro-ph.GA] UPDATED)
› Using Real and Simulated Measurements of the Thermal Sunyaev-Zel'dovich Effect to Constrain Models of AGN Feedback. (arXiv:1711.05304v2 [astro-ph.GA] UPDATED)
› Quantum chaos of dark matter in the Solar System. (arXiv:1711.07815v3 [quant-ph] UPDATED)
› The Spitzer Matching Survey of the UltraVISTA Ultra-deep Stripes (SMUVS): the Evolution of Dusty and Non-Dusty Galaxies with Stellar Mass at z=2-6. (arXiv:1712.03905v2 [astro-ph.GA] UPDATED)
› The complex gamma-ray behaviour of the Radio Galaxy M87. (arXiv:1802.03103v2 [astro-ph.HE] UPDATED)
› Dark energy from $\alpha$-attractors: phenomenology and observational constraints. (arXiv:1803.00661v2 [astro-ph.CO] UPDATED)
› A comparison between semi-analytical gas cooling models and hydrodynamical simulations. (arXiv:1803.01923v2 [astro-ph.GA] UPDATED)
› Astrophysical radio background cannot explain the EDGES 21-cm signal: constraints from cooling of non-thermal electrons. (arXiv:1804.05843v3 [astro-ph.HE] UPDATED)
› Gaia Data Release 2: Observational Hertzsprung-Russell diagrams. (arXiv:1804.09378v2 [astro-ph.SR] UPDATED)
› A Decline in the X-ray through Radio Emission from GW170817 Continues to Support an Off-Axis Structured Jet. (arXiv:1805.02870v2 [astro-ph.HE] UPDATED)
› The Galactic warp revealed by Gaia DR2 kinematics. (arXiv:1805.03171v3 [astro-ph.GA] UPDATED)
› Black Hole and Neutron Star Binary Mergers in Triple Systems: Merger Fraction and Spin-Orbit Misalignment. (arXiv:1805.03202v2 [astro-ph.HE] UPDATED)
› Spatial intensity interferometry on three bright stars. (arXiv:1805.06653v2 [astro-ph.IM] UPDATED)
› Noise-marginalized optimal statistic: A robust hybrid frequentist-Bayesian statistic for the stochastic gravitational-wave background in pulsar timing arrays. (arXiv:1805.12188v2 [astro-ph.IM] UPDATED)
› Is Extraterrestrial Life Suppressed on Subsurface Ocean Worlds due to the Paucity of Bioessential Elements?. (arXiv:1806.00018v2 [astro-ph.EP] UPDATED)
› Super-Eddington winds from Type I X-ray bursts. (arXiv:1806.00164v2 [astro-ph.HE] UPDATED)
› High-speed molecular cloudlets around the Galactic Center supermassive black hole. (arXiv:1806.01748v3 [astro-ph.GA] UPDATED)
› K2-260 b: a hot Jupiter transiting an F star, and K2-261 b: a warm Saturn around a bright G star. (arXiv:1806.06099v2 [astro-ph.EP] UPDATED)
› Formation of an active region filament driven by a series of jets. (arXiv:1807.00992v2 [astro-ph.SR] UPDATED)
› The Gaia DR2 view of the Gamma Velorum cluster: resolving the 6D structure. (arXiv:1807.03621v2 [astro-ph.SR] UPDATED)
› Preinflationary dynamics of power-law potential in loop quantum cosmology. (arXiv:1807.04620v2 [gr-qc] UPDATED)
› 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:1807.04737v2 [astro-ph.SR] UPDATED)
› Direct Detection is testing Freeze-in. (arXiv:1807.05022v2 [hep-ph] UPDATED)
› Is every strong lens model unhappy in its own way? Uniform modelling of a sample of 12 quadruply+ imaged quasars. (arXiv:1807.09278v2 [astro-ph.GA] UPDATED)
› Sun-to-Earth Propagation of the 2015 June 21 Coronal Mass Ejection Revealed by Optical, EUV, and Radio Observations. (arXiv:1807.10979v2 [astro-ph.SR] UPDATED)
› Relating Braking Indices of Young Pulsars to the Dynamics of Superfluid Cores. (arXiv:1807.11474v3 [astro-ph.HE] UPDATED)
› Eternal Inflation and Swampland Conjectures. (arXiv:1807.11938v2 [hep-th] UPDATED)
› The Fast, Luminous Ultraviolet Transient AT2018cow: Extreme Supernova, or Disruption of a Star by an Intermediate-Mass Black Hole?. (arXiv:1808.00969v2 [astro-ph.HE] UPDATED)
› Ups and Downs in Dark Energy: phase transition in dark sector as a proposal to lessen cosmological tensions. (arXiv:1808.02472v2 [astro-ph.CO] UPDATED)
› Probing star formation in galaxies at $z \approx 1$ via a Giant Metrewave Radio Telescope stacking analysis. (arXiv:1808.03279v2 [astro-ph.GA] UPDATED)
› Non-Gaussian Error Distributions of Galactic Rotation Speed Measurements. (arXiv:1710.06624v2 [astro-ph.IM] CROSS LISTED)

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