46 citations · 67 across the 6 of their papers we have counts for
6 papers
A search for successful and choked jets in nearby broad-lined Type Ic supernovae
Tanner O'Dwyer, Alessandra Corsi, Sheng Yang +16
The observational link between long gamma-ray bursts (GRBs) and broad-lined stripped-envelope core-collapse supernovae (SNe Ic-BL) is well established. Significant progress has bee…
LenSiam: Self-Supervised Learning on Strong Gravitational Lens Images
Po-Wen Chang, Kuan-Wei Huang, Joshua Fagin +2
Self-supervised learning has been known for learning good representations from data without the need for annotated labels. We explore the simple siamese (SimSiam) architecture for…
Strong Gravitational Lensing Parameter Estimation with Vision Transformer
Kuan-Wei Huang, Geoff Chih-Fan Chen, Po-Wen Chang +4
Quantifying the parameters and corresponding uncertainties of hundreds of strongly lensed quasar systems holds the key to resolving one of the most important scientific questions:…
High-energy neutrinos from choked-jet supernovae: Searches and implications
Po-Wen Chang, Bei Zhou, Kohta Murase +1
The origin of the high-energy astrophysical neutrinos discovered by IceCube remains largely unknown. Multimessenger studies have indicated that the majority of these neutrinos come…
Towards Powerful Probes of Neutrino Self-Interactions in Supernovae
Po-Wen Chang, Ivan Esteban, John F. Beacom +2
Neutrinos remain mysterious. As an example, enhanced self-interactions (SI), which would have broad implications, are allowed. At the high neutrino densities within core-collaps…
Thermal Loop Effects on Large-Scale Curvature Perturbation in the Higgs Inflation
Po-Wen Chang, Cheng-Wei Chiang, Kin-Wang Ng
It is known that the Higgs potential in the Standard Model can drive a successful inflation as long as the Higgs field couples non-minimally to gravity. It is then inevitable to ta…