Cosmic Ray Mediated Thermal Fronts in the Warm-Hot Circumgalactic Medium

Posted by Chicago

Kavli Affiliate: Nickolay Y. Gnedin | First 5 Authors: Hanjue Zhu, Ellen G. Zweibel, Nickolay Y. Gnedin, , | Summary: We investigate the 1D plane-parallel front connecting the warm ($10^4$ K) and hot ($10^6$ K) phases of the circumgalactic medium (CGM), focusing on the influence of cosmic rays (CRs) in shaping these transition layers. We […]


Continue.. Cosmic Ray Mediated Thermal Fronts in the Warm-Hot Circumgalactic Medium

EPContrast: Effective Point-level Contrastive Learning for Large-scale Point Cloud Understanding

Posted by Caltech

Kavli Affiliate: Wei Gao | First 5 Authors: Zhiyi Pan, Guoqing Liu, Wei Gao, Thomas H. Li, | Summary: The acquisition of inductive bias through point-level contrastive learning holds paramount significance in point cloud pre-training. However, the square growth in computational requirements with the scale of the point cloud poses a substantial impediment to the […]


Continue.. EPContrast: Effective Point-level Contrastive Learning for Large-scale Point Cloud Understanding