Kavli Affiliate: Roger D. Blandford | First 5 Authors: Noemie Globus, Anatoli Fedynitch, Roger D. Blandford, , | Summary: The origin of Ultra High Energy Cosmic Rays is a 60-year old mystery. We show that with more events at the highest energies (above 150~EeV) it may be possible to limit the character of the sources […]
Kavli Affiliate: Jia Liu | First 5 Authors: Adrian E. Bayer, Jia Liu, Ryo Terasawa, Alexandre Barreira, Yici Zhong | Summary: We study the effect of super-sample covariance (SSC) on the power spectrum and higher-order statistics: bispectrum, halo mass function, and void size function. We also investigate the effect of SSC on the cross covariance […]
Kavli Affiliate: Jiansheng Chen | First 5 Authors: Jingyuan Zhu, Huimin Ma, Jiansheng Chen, Jian Yuan, | Summary: Few-shot image generation aims to generate images of high quality and great diversity with limited data. However, it is difficult for modern GANs to avoid overfitting when trained on only a few images. The discriminator can easily […]
Kavli Affiliate: Jiansheng Chen | First 5 Authors: Jingyuan Zhu, Huimin Ma, Jiansheng Chen, Jian Yuan, | Summary: Few-shot image generation aims to generate images of high quality and great diversity with limited data. However, it is difficult for modern GANs to avoid overfitting when trained on only a few images. The discriminator can easily […]
Kavli Affiliate: Clarence Chang | First 5 Authors: Timothy Draher, Tomas Polakovic, Juliang Li, Yi Li, Ulrich Welp | Summary: Titanium nitride is a material of interest for many superconducting devices such as nanowire microwave resonators and photon detectors. Thus, controlling the growth of TiN thin films with desirable properties is of high importance. In […]
Kavli Affiliate: Clarence Chang | First 5 Authors: Timothy Draher, Tomas Polakovic, Juliang Li, Yi Li, Ulrich Welp | Summary: Titanium nitride is a material of interest for many superconducting devices such as nanowire microwave resonators and photon detectors. Thus, controlling the growth of TiN thin films with desirable properties is of high importance. In […]
Kavli Affiliate: Lina Necib | First 5 Authors: Shuyu Wang, Lina Necib, Alexander P. Ji, Xiaowei Ou, Mariangela Lisanti | Summary: Nyx is a nearby, prograde, and high-eccentricity stellar stream physically contained in the thick disk but with an unknown origin. Nyx could be the remnant of a disrupted dwarf galaxy, in which case the […]
Kavli Affiliate: Lina Necib | First 5 Authors: Shuyu Wang, Lina Necib, Alexander P. Ji, Xiaowei Ou, Mariangela Lisanti | Summary: Nyx is a nearby, prograde, and high-eccentricity stellar stream physically contained in the thick disk but with an unknown origin. Nyx could be the remnant of a disrupted dwarf galaxy, in which case the […]
Kavli Affiliate: Jacqueline N. Hewitt | First 5 Authors: Michael Pagano, Jing Liu, Adrian Liu, Nicholas S. Kern, Aaron Ewall-Wice | Summary: Radio Frequency Interference (RFI) is one of the systematic challenges preventing 21cm interferometric instruments from detecting the Epoch of Reionization. To mitigate the effects of RFI on data analysis pipelines, numerous inpaint techniques […]
Kavli Affiliate: Jacqueline N. Hewitt | First 5 Authors: Michael Pagano, Jing Liu, Adrian Liu, Nicholas S. Kern, Aaron Ewall-Wice | Summary: Radio Frequency Interference (RFI) is one of the systematic challenges preventing 21cm interferometric instruments from detecting the Epoch of Reionization. To mitigate the effects of RFI on data analysis pipelines, numerous inpaint techniques […]