Kavli Affiliate: Gordan Krnjaic | First 5 Authors: Dan Hooper, Aurora Ireland, Gordan Krnjaic, Albert Stebbins, | Summary: There is controversy surrounding the origin and evolution of our universe’s largest supermassive black holes (SMBHs). In this study, we consider the possibility that some of these black holes formed from the direct collapse of primordial density […]
Kavli Affiliate: Gordan Krnjaic | First 5 Authors: Dan Hooper, Aurora Ireland, Gordan Krnjaic, Albert Stebbins, | Summary: There is controversy surrounding the origin and evolution of our universe’s largest supermassive black holes (SMBHs). In this study, we consider the possibility that some of these black holes formed from the direct collapse of primordial density […]
Kavli Affiliate: David W. Miller | First 5 Authors: Alexander Bogatskiy, Timothy Hoffman, David W. Miller, Jan T. Offermann, Xiaoyang Liu | Summary: PELICAN is a novel permutation equivariant and Lorentz invariant or covariant aggregator network designed to overcome common limitations found in architectures applied to particle physics problems. Compared to many approaches that use […]
Kavli Affiliate: Salman Habib | First 5 Authors: Salman Habib, David G. M. Mitchell, , , | Summary: In this work, we propose reinforcement learning (RL) for sequential decoding of moderate length generalized low-density parity-check (GLDPC) codes. Here, sequential decoding refers to scheduling all the generalized constraint nodes (GCNs) and single parity-check nodes (SPCNs) of […]
Kavli Affiliate: Salman Habib | First 5 Authors: Salman Habib, David G. M. Mitchell, , , | Summary: In this work, we propose reinforcement learning (RL) for sequential decoding of moderate length generalized low-density parity-check (GLDPC) codes. Here, sequential decoding refers to scheduling all the generalized constraint nodes (GCNs) and single parity-check nodes (SPCNs) of […]
Kavli Affiliate: Savdeep Sethi | First 5 Authors: Bernardo Fraiman, Mariana Graña, Héctor Parra De Freitas, Savdeep Sethi, | Summary: Motivated by a recent construction of non-supersymmetric $text{AdS}_3$, we revisit the $O(16)times O(16)$ heterotic string compactified on a torus. The string one-loop potential energy has interesting dependence on the classical moduli; extrema of this potential […]
Kavli Affiliate: Savdeep Sethi | First 5 Authors: Bernardo Fraiman, Mariana Graña, Héctor Parra De Freitas, Savdeep Sethi, | Summary: Motivated by a recent construction of non-supersymmetric $text{AdS}_3$, we revisit the $O(16)times O(16)$ heterotic string compactified on a torus. The string one-loop potential energy has interesting dependence on the classical moduli; extrema of this potential […]
Kavli Affiliate: Savdeep Sethi | First 5 Authors: Bernardo Fraiman, Mariana Graña, Héctor Parra De Freitas, Savdeep Sethi, | Summary: Motivated by a recent construction of non-supersymmetric $text{AdS}_3$, we revisit the $O(16)times O(16)$ heterotic string compactified on a torus. The string one-loop potential energy has interesting dependence on the classical moduli; extrema of this potential […]
Kavli Affiliate: Savdeep Sethi | First 5 Authors: Bernardo Fraiman, Mariana Graña, Héctor Parra De Freitas, Savdeep Sethi, | Summary: Motivated by a recent construction of non-supersymmetric $text{AdS}_3$, we revisit the $O(16)times O(16)$ heterotic string compactified on a torus. The string one-loop potential energy has interesting dependence on the classical moduli; extrema of this potential […]
Kavli Affiliate: John Carlstrom | First 5 Authors: Patricio A. Gallardo, Roberto Puddu, Kathleen Harrington, Bradford Benson, John Carlstrom | Summary: CMB-S4, the next-generation ground-based cosmic microwave background (CMB) observatory, will provide detailed maps of the CMB at millimeter wavelengths to dramatically advance our understanding of the origin and evolution of the universe. CMB-S4 will […]