Extremal problems for disjoint graphs
Kavli Affiliate: Jing Wang | First 5 Authors: Zhenyu Ni, Jing Wang, Liying Kang, , | Summary: For a simple graph $F$, let $mathrm{EX}(n, F)$ and $mathrm{EX_{sp}}(n,F)$ be the set of graphs with the maximum number of edges and the set of graphs with the maximum spectral radius in an $n$-vertex graph without any copy […]
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Extreme Energy Cosmic Rays “Treasure Maps”: a new methodology to unveil the nature of cosmic accelerators
Kavli Affiliate: Roger Blandford | First 5 Authors: Noémie Globus, Anatoli Fedynitch, Roger Blandford, , | Summary: Extreme Energy Cosmic Rays, EECRs — cosmic rays with energies beyond the GZK cutoff (i.e. greater than 100 EeV) are scarce. Only a few of such events have been detected by air shower experiments and the nature of […]
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Video Captioning with Aggregated Features Based on Dual Graphs and Gated Fusion
Kavli Affiliate: Jing Wang | First 5 Authors: Yutao Jin, Bin Liu, Jing Wang, , | Summary: The application of video captioning models aims at translating the content of videos by using accurate natural language. Due to the complex nature inbetween object interaction in the video, the comprehensive understanding of spatio-temporal relations of objects remains […]
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Identifying strongly lensed gravitational waves through their phase consistency
Kavli Affiliate: Wayne Hu | First 5 Authors: Jose María Ezquiaga, Wayne Hu, Rico K. L. Lo, , | Summary: Strongly lensed gravitational waves (GWs) from binary coalescence manifest as repeated chirps from the original merger. At the detectors, the phase of the lensed GWs and its arrival time differences will be consistent modulo a […]
Continue.. Identifying strongly lensed gravitational waves through their phase consistency
Identifying strongly lensed gravitational waves through their phase consistency
Kavli Affiliate: Wayne Hu | First 5 Authors: Jose María Ezquiaga, Wayne Hu, Rico K. L. Lo, , | Summary: Strongly lensed gravitational waves (GWs) from binary coalescence manifest as repeated chirps from the original merger. At the detectors, the phase of the lensed GWs and its arrival time differences will be consistent modulo a […]
Continue.. Identifying strongly lensed gravitational waves through their phase consistency
A fast-rotator post-starburst galaxy quenched by supermassive black-hole feedback at z=3
Kavli Affiliate: Roberto Maiolino | First 5 Authors: Francesco D’Eugenio, Pablo Perez-Gonzalez, Roberto Maiolino, Jan Scholtz, Michele Perna | Summary: There is compelling evidence that the most massive galaxies in the Universe stopped forming stars due to the time-integrated feedback from their central super-massive black holes (SMBHs). However, the exact quenching mechanism is not yet […]
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Population synthesis of Be X-ray binaries: metallicity dependence of total X-ray outputs
Kavli Affiliate: George Efstathiou | First 5 Authors: Boyuan Liu, Nina S. Sartorio, Robert G. Izzard, Anastasia Fialkov, | Summary: X-ray binaries (XRBs) are thought to regulate cosmic thermal and ionisation histories during the Epoch of Reionisation and Cosmic Dawn ($zsim 5-30$). Theoretical predictions of the X-ray emission from XRBs are important for modeling such […]
Continue.. Population synthesis of Be X-ray binaries: metallicity dependence of total X-ray outputs
Population synthesis of Be X-ray binaries: metallicity dependence of total X-ray outputs
Kavli Affiliate: George Efstathiou | First 5 Authors: Boyuan Liu, Nina S. Sartorio, Robert G. Izzard, Anastasia Fialkov, | Summary: X-ray binaries (XRBs) are thought to regulate cosmic thermal and ionization histories during the Epoch of Reionization and Cosmic Dawn ($zsim 5-30$).Theoretical predictions of the X-ray emission from XRBs are important for modelling such early […]
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Universality of Effective Central Charge in Interface CFTs
Kavli Affiliate: Hirosi Ooguri | First 5 Authors: Andreas Karch, Yuya Kusuki, Hirosi Ooguri, Hao-Yu Sun, Mianqi Wang | Summary: When an interface connects two CFTs, the entanglement entropy between the two CFTs is determined by a quantity called the effective central charge. The effective central charge does not have a simple form in terms […]
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