Image de couverture de livre

nifty-ls: Fast and Accurate Lomb-Scargle Periodograms Using a Non-Uniform FFT

Fuente: arXiv

Enregistré dans:

Détails bibliographiques
Auteurs principaux:	Garrison, Lehman H., Foreman-Mackey, Dan, Shih, Yu-hsuan, Barnett, Alex
Format:	Preprint
Publié:	2024
Sujets:	Instrumentation and Methods for Astrophysics
Accès en ligne:	Acceder al recurso
Tags:	Ajouter un tag Pas de tags, Soyez le premier à ajouter un tag!

Documents similaires

Studies in Astronomical Time Series Analysis: The Double Lomb-Scargle Periodogram and Super Resolution
par: Scargle, Jeffrey D., et autres
Publié: (2026)

Adaptation of the Phase Distance Correlation Periodogram to Account for Measurement Uncertainties
par: Binnenfeld, Avraham, et autres
Publié: (2024)

The Rayleigh Criterion: Resolution Limits of Astronomical Periodograms
par: Delgado, V. Ramirez, et autres
Publié: (2025)

Measuring Long Stellar Rotation Periods (>10 days) from TESS FFI Light Curves is Possible: An Investigation Using TESS and ZTF
par: Hattori, Soichiro, et autres
Publié: (2025)

fftvis: A Non-Uniform Fast Fourier Transform Based Interferometric Visibility Simulator
par: Cox, Tyler A., et autres
Publié: (2025)

Gaussian Process Methods for Very Large Astrometric Data Sets
par: Hapitas, Timothy, et autres
Publié: (2025)

Design and Implementation of a New Apparatus for Astrochemistry: Kinetic Measurements of the CH + OCS Reaction and Frequency Comb Spectroscopy in a Cold Uniform Supersonic Flow
par: Lucas, Daniel I., et autres
Publié: (2024)

Using Symbolic Regression to Emulate the Radial Fourier Transform of the Sérsic profile for Fast, Accurate and Differentiable Galaxy Profile Fitting
par: Miller, Tim B., et autres
Publié: (2025)

nuance: Efficient detection of planets transiting active stars
par: Garcia, Lionel, et autres
Publié: (2024)

How do wavelength correlations affect transmission spectra? Application of a new fast and flexible 2D Gaussian process framework to transiting exoplanet spectroscopy
par: Fortune, Mark, et autres
Publié: (2024)

Octofitter: Fast, Flexible, and Accurate Orbit Modelling to Detect Exoplanets
par: Thompson, William, et autres
Publié: (2024)

High-pass Filter Periodogram: An Improved Power Spectral Density Estimator for Unevenly Sampled Data
par: Albentosa-Ruiz, Ezequiel, et autres
Publié: (2024)

PowerSensor3: A Fast and Accurate Open Source Power Measurement Tool
par: van der Vlugt, Steven, et autres
Publié: (2025)

A Fast, Second-Order Accurate Poisson Solver in Spherical Polar Coordinates
par: Ahn, Jeonghyeon, et autres
Publié: (2025)

SuperSNEC: Fast and Accurate Light Curve Production for Large Hydrodynamic Model Grids Using Adaptive Gridding
par: Fremling, Christoffer, et autres
Publié: (2026)

Accurate Power Spectrum Estimation toward Nyquist limit
par: Wang, Yipeng, et autres
Publié: (2024)

Fast and Accurate Stellar Mass Predictions from Broad-Band Magnitudes with a Simple Neural Network: Application to Simulated Star-Forming Galaxies
par: Elson, E.
Publié: (2025)

paired: A Statistical Framework for Detecting Stellar Binarity with Gaia RVs. I. Sensitivity to Unresolved Binaries
par: Chance, Quadry, et autres
Publié: (2022)

Adaptive Uniform Weighting: Pre-conditioning to Improve Image Fidelity
par: Braun, Robert
Publié: (2025)

Accurate photometric calibration by fitting the system transmission
par: Garrappa, S., et autres
Publié: (2024)

Scalable Gaussian Processes for Integrated and Overlapping Measurements Via Augmented State Space Models
par: Rubenzahl, Ryan A., et autres
Publié: (2026)

Matched Filtering for the Canadian Hydrogen Observatory and Radio-Transient Detector Galaxy Search
par: Hopkins, Hans S., et autres
Publié: (2026)

MasconCube: Fast and Accurate Gravity Modeling with an Explicit Representation
par: Fanti, Pietro, et autres
Publié: (2025)

Learning at the Edge: Tailed-Uniform Sampling for Robust Simulation-Based Inference
par: Tirapongprasert, Chaipat, et autres
Publié: (2026)

Fast and Flexible Characterisation of Astronomical Light Curves Using Multi-Time Attention
par: Gondhalekar, Yash, et autres
Publié: (2026)

The Wrath of KAN: Enabling Fast, Accurate, and Transparent Emulation of the Global 21 cm Cosmology Signal
par: Jones, J. Dorigo, et autres
Publié: (2025)

Time-Frequency Analysis of Non-Uniformly Sampled Signals via Sample Density Adaptation
par: Kulkarni, Ashwini, et autres
Publié: (2025)

Uniform Rolling: An LSST Observing Cadence Offering Sufficient Survey Uniformity for Comprehensive Cosmological Analysis
par: Leistedt, Boris, et autres
Publié: (2025)

Observations of Binary Stars with the 1.3-m Devasthal Fast Optical Telescope Using Speckle Interferometry: An Attempt
par: Rai, Km Nitu, et autres
Publié: (2026)

CLASS_SZ II: Notes and Examples of Fast and Accurate Calculations of Halo Model, Large Scale Structure and Cosmic Microwave Background Observables
par: Bolliet, Boris, et autres
Publié: (2025)

Uplink Pre-Compensation for Ground-to-Space Optical Communications Using Downlink Tomographic Reconstruction
par: Frost, Alex, et autres
Publié: (2025)

An automated method for finding the most distant quasars
par: Lenz, Lena, et autres
Publié: (2024)

Accurate Ground-based Near-Earth-Asteroid Astrometry using Synthetic Tracking
par: Zhai, Chengxing, et autres
Publié: (2018)

Fast Single-Quantum Measurement with a Multi-Amplifier Sensing Charge-Coupled Device
par: Botti, Ana M., et autres
Publié: (2023)

Strategies for Accurate Effective Point Spread Function (ePSF) Modelling on Undersampled Images
par: Godden, Emma, et autres
Publié: (2025)

Accurate estimate of the ESPRESSO fiber-injection losses inferred from integrated field-stabilization images
par: Schmidt, Tobias M.
Publié: (2024)

Accurate calibration spectra for precision radial velocities -- Iodine absorption referenced by a laser frequency comb
par: Reiners, Ansgar, et autres
Publié: (2024)

Ionospheric VLF Radio Reflection Analysis System
par: Chita, George Dan
Publié: (2025)

Bridging Machine Learning and Cosmological Simulations: Using Neural Operators to emulate Chemical Evolution
par: van de Bor, Pelle, et autres
Publié: (2025)

Searching for Fast Astronomical Transients in Archival Photographic Plates
par: Busko, Ivo
Publié: (2026)