CHISAO recovers all modes on the full SFU benchmark suite up to dimension 64 with 100% success using GPU parallelism and a convergence-anticonvergence oscillation, where CPU baselines fail at d >= 8.
JAXNS: a high-performance nested sampling package based on JAX
6 Pith papers cite this work. Polarity classification is still indexing.
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Systematic search of 377k Gaia DR3 AGN light curves finds no reliable periodic SMBHB candidates after red-noise modeling and empirical false-alarm testing; all survivors lie in the few-cycle regime.
LITMUS estimates reverberation lags with low false-positive rates by combining a lag grid with Gaussian approximations of the posterior, and uses Bayesian evidence to filter out spurious detections.
Properly accounting for sky localization uncertainty in ringdown inference widens mode-amplitude posteriors, avoids bias from fixed point estimates, and leaves amplitude ratios robust for Kerr spectroscopy.
Simulations show Plato can recover relativistic photometric signatures of supermassive black hole binaries in bright quasars (G≤18) via Bayesian inference on mock light curves.
Decade-long RV data from multiple instruments confirms Pd=278 days for planet d, refines Pe=393 days for e, measures Mf=25 Earth masses confirming low density of 0.166 g cm^-3, and identifies candidate planet h at ~2600 days.
citing papers explorer
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\chisao{}: A GPU-Native Parallel Optimizer for Multimodal Black-Box Functions via Convergence-Anticonvergence Oscillation
CHISAO recovers all modes on the full SFU benchmark suite up to dimension 64 with 100% success using GPU parallelism and a convergence-anticonvergence oscillation, where CPU baselines fail at d >= 8.
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A search for periodic AGN variability in $\textit{Gaia}$ Data Release 3
Systematic search of 377k Gaia DR3 AGN light curves finds no reliable periodic SMBHB candidates after red-noise modeling and empirical false-alarm testing; all survivors lie in the few-cycle regime.
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LITMUS: Bayesian Lag Recovery in Reverberation Mapping with Fast Differentiable Models
LITMUS estimates reverberation lags with low false-positive rates by combining a lag grid with Gaussian approximations of the posterior, and uses Bayesian evidence to filter out spurious detections.
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Impact of sky localization uncertainty on ringdown inference
Properly accounting for sky localization uncertainty in ringdown inference widens mode-amplitude posteriors, avoids bias from fixed point estimates, and leaves amplitude ratios robust for Kerr spectroscopy.
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Plato's view on supermassive black hole binaries: Exploring the faint limit of ESA's Plato space mission
Simulations show Plato can recover relativistic photometric signatures of supermassive black hole binaries in bright quasars (G≤18) via Bayesian inference on mock light curves.
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A decade of monitoring the HIP 41378's planetary system
Decade-long RV data from multiple instruments confirms Pd=278 days for planet d, refines Pe=393 days for e, measures Mf=25 Earth masses confirming low density of 0.166 g cm^-3, and identifies candidate planet h at ~2600 days.