Modeling the inner part of the jet in M87: Confronting jet morphology with theory

Kavli Affiliate: Luis C. Ho | First 5 Authors: Hai Yang, Feng Yuan, Hui Li, Yosuke Mizuno, Fan Guo | Summary: The formation of jets in black hole accretion systems is a long-standing problem. It has been proposed that a jet can be formed by extracting the rotation energy of the black hole ("BZ-jet") or […]


Continue.. Modeling the inner part of the jet in M87: Confronting jet morphology with theory

Modeling the inner part of the jet in M87: Confronting jet morphology with theory

Kavli Affiliate: Feng Yuan | First 5 Authors: Hai Yang, Feng Yuan, Hui Li, Yosuke Mizuno, Fan Guo | Summary: The formation of jets in black hole accretion systems is a long-standing problem. It has been proposed that a jet can be formed by extracting the rotation energy of the black hole ("BZ-jet") or the […]


Continue.. Modeling the inner part of the jet in M87: Confronting jet morphology with theory

Sample and Communication Efficient Fully Decentralized MARL Policy Evaluation via a New Approach: Local TD update

Kavli Affiliate: Jia Liu | First 5 Authors: Fnu Hairi, Zifan Zhang, Jia Liu, , | Summary: In actor-critic framework for fully decentralized multi-agent reinforcement learning (MARL), one of the key components is the MARL policy evaluation (PE) problem, where a set of $N$ agents work cooperatively to evaluate the value function of the global […]


Continue.. Sample and Communication Efficient Fully Decentralized MARL Policy Evaluation via a New Approach: Local TD update

Pulsatile electrical stimulation creates predictable, correctable disruptions in neural firing

Kavli Affiliate: Kathleen Cullen | Authors: Cynthia R Steinhardt, Diana E Mitchell, Kathleen E Cullen and Gene Y Fridman | Summary: Electrical stimulation is a key tool in neuroscience, both in brain mapping studies and in many therapeutic applications such as cochlear, vestibular, and retinal neural implants. Due to safety considerations, stimulation is restricted to […]


Continue.. Pulsatile electrical stimulation creates predictable, correctable disruptions in neural firing

Local operator quench induced by two-dimensional inhomogeneous and homogeneous CFT Hamiltonians

Kavli Affiliate: Masahiro Nozaki | First 5 Authors: Weibo Mao, Masahiro Nozaki, Kotaro Tamaoka, Mao Tian Tan, | Summary: We explore non-equilibrium processes in two-dimensional conformal field theories (2d CFTs) due to the growth of operators induced by inhomogeneous and homogeneous Hamiltonians by investigating the time dependence of the partition function, energy density, and entanglement […]


Continue.. Local operator quench induced by two-dimensional inhomogeneous and homogeneous CFT Hamiltonians

Local operator quench induced by two-dimensional inhomogeneous and homogeneous CFT Hamiltonians

Kavli Affiliate: Masahiro Nozaki | First 5 Authors: Weibo Mao, Masahiro Nozaki, Kotaro Tamaoka, Mao Tian Tan, | Summary: We explore non-equilibrium processes in two-dimensional conformal field theories (2d CFTs) due to the growth of operators induced by inhomogeneous and homogeneous Hamiltonians by investigating the time dependence of the partition function, energy density, and entanglement […]


Continue.. Local operator quench induced by two-dimensional inhomogeneous and homogeneous CFT Hamiltonians