Filtering in CMB data analysis with application to ACT DR4 and Planck

Kavli Affiliate: Anthony Challinor | First 5 Authors: Erik Rosenberg, Steven Gratton, Anthony Challinor, , | Summary: Motivated by observed discrepancies between ACT DR4 and Planck 2018 cosmic microwave background (CMB) anisotropy power spectra, particularly in the cross-correlation of temperature and E-mode polarization, we investigate challenges that may be encountered in the comparison of satellite […]


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Algorithmic Strategies for Sustainable Reuse of Neural Network Accelerators with Permanent Faults

Kavli Affiliate: Ke Wang | First 5 Authors: Youssef A. Ait Alama, Sampada Sakpal, Ke Wang, Razvan Bunescu, Avinash Karanth | Summary: Hardware failures are a growing challenge for machine learning accelerators, many of which are based on systolic arrays. When a permanent hardware failure occurs in a systolic array, existing solutions include localizing and […]


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Search for new interactions at the micron scale with a vector force sensor

Kavli Affiliate: Giorgio Gratta | First 5 Authors: Gautam Venugopalan, Clarke A. Hardy, Kenneth Kohn, Yuqi Zhu, Charles P. Blakemore | Summary: The search for new gravity-like interactions at the sub-millimeter scale is a compelling area of research, with important implications for the understanding of classical gravity and its connections with quantum physics. We report […]


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Color profiles of disk galaxies at $z=1$-$3$ observed with JWST: Implications for outer-disk formation histories

Kavli Affiliate: John D. Silverman | First 5 Authors: Si-Yue Yu, Dewang Xu, Boris S. Kalita, Sijia Li, John D. Silverman | Summary: We investigate the deconvolved color profiles of 223 disk galaxies at redshifts of $z=1$-3 observed by the James Webb Space Telescope (JWST) as part of the Cosmic Evolution Early Release Science survey […]


Continue.. Color profiles of disk galaxies at $z=1$-$3$ observed with JWST: Implications for outer-disk formation histories

Baryogenesis from Primordial CP Violation

Kavli Affiliate: Edward W. Kolb | First 5 Authors: Venus Keus, Edward W. Kolb, , , | Summary: We present a novel Baryogenesis mechanism in which an asymmetry of scalars in a three-Higgs doublet model produced exiting a CP-violating inflationary set-up is translated into an asymmetry of baryons through electroweak instantons. | Search Query: ArXiv […]


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Container-Based Pre-Pipeline Data Processing on HPC for XRISM

Kavli Affiliate: Eric D. Miller | First 5 Authors: Satoshi Eguchi, Makoto Tashiro, Yukikatsu Terada, Hiromitsu Takahashi, Masayoshi Nobukawa | Summary: The X-Ray Imaging and Spectroscopy Mission (XRISM) is the 7th Japanese X-ray observatory, whose development and operation are in collaboration with universities and research institutes in Japan, U.S., and Europe, including JAXA, NASA, and […]


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Container-Based Pre-Pipeline Data Processing on HPC for XRISM

Kavli Affiliate: Eric D. Miller | First 5 Authors: Satoshi Eguchi, Makoto Tashiro, Yukikatsu Terada, Hiromitsu Takahashi, Masayoshi Nobukawa | Summary: The X-Ray Imaging and Spectroscopy Mission (XRISM) is the 7th Japanese X-ray observatory, whose development and operation are in collaboration with universities and research institutes in Japan, U.S., and Europe, including JAXA, NASA, and […]


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The Fate of Oceans on First-Generation Planets Orbiting White Dwarfs

Kavli Affiliate: Andrew Vanderburg | First 5 Authors: Juliette Becker, Andrew Vanderburg, Joseph Livesey, , | Summary: Several groups have recently suggested that small planets orbiting very closely around white dwarf stars could be promising locations for life to arise, even after stellar death. There are still many uncertainties, however, regarding the existence and habitability […]


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Vortex-Induced Rings and Gaps within Protoplanetary Disks

Kavli Affiliate: Ruobing Dong | First 5 Authors: Xiaoyi Ma, Pinghui Huang, Cong Yu, Ruobing Dong, | Summary: Observations of protoplanetary disks have revealed the presence of both crescent-shaped and ring-like structures in dust continuum emission. These crescents are thought to arise from dust-trapping vortices generated by the Rossby Wave Instability (RWI), which induces density […]


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Vortex-Induced Rings and Gaps within Protoplanetary Disks

Kavli Affiliate: Ruobing Dong | First 5 Authors: Xiaoyi Ma, Pinghui Huang, Cong Yu, Ruobing Dong, | Summary: Observations of protoplanetary disks have revealed the presence of both crescent-shaped and ring-like structures in dust continuum emission. These crescents are thought to arise from dust-trapping vortices generated by the Rossby Wave Instability (RWI), which induces density […]


Continue.. Vortex-Induced Rings and Gaps within Protoplanetary Disks