51 citations · 112 across the 10 of their papers we have counts for
10 papers
On the detection of the electromagnetic counterparts from lensed gravitational wave events by binary neutron star mergers
Hao Ma, Youjun Lu, Xiao Guo +2
Future ground-based gravitational wave (GW) detectors, i.e., Einstein telescope (ET) and Cosmic Explorer (CE), are expected to detect a significant number of lensed binary neutron…
Energy extraction from rotating regular black hole via Comisso-Asenjo mechanism
Zhen Li, Xiao-Kan Guo, Faqiang Yuan
Recently, it has been demonstrated by Comisso and Asenjo that magnetic reconnection processes in the ergosphere of a Kerr black hole can provide us with a promising mechanism for e…
Statistical Shape Analysis of Shape Graphs with Applications to Retinal Blood-Vessel Networks
Aditi Basu Bal, Xiaoyang Guo, Tom Needham +1
This paper provides theoretical and computational developments in statistical shape analysis of shape graphs, and demonstrates them using analysis of complex data from retinal bloo…
On Detecting Nearby Nano-Hertz Gravitational Wave Sources via Pulsar Timing Arrays
Xiao Guo, Youjun Lu, Qingjuan Yu
Massive binary black holes (MBBHs) in nearby galactic centers, if any, may be nano-Hertz gravitational wave (GW) sources for pulsar timing arrays (PTAs) to detect. Normally the obj…
Probing the nature of dark matter via gravitational waves lensed by small dark matter halos
Xiao Guo, Youjun Lu
Dark matter (DM) occupies the majority of matter content in the universe and is probably cold (CDM). However, modifications to the standard CDM model may be required by the small-s…
The SPIIR online coherent pipeline to search for gravitational waves from compact binary coalescences
Qi Chu, Manoj Kovalam, Linqing Wen +16
This paper presents the SPIIR pipeline used for public alerts during the third advanced LIGO and Virgo observation run (O3 run). The SPIIR pipeline uses infinite impulse response (…
Statistical Shape Analysis of Brain Arterial Networks (BAN)
Xiaoyang Guo, Aditi Basu Bal, Tom Needham +1
Structures of brain arterial networks (BANs) - that are complex arrangements of individual arteries, their branching patterns, and inter-connectivities - play an important role in…
Representations, Metrics and Statistics For Shape Analysis of Elastic Graphs
Xiaoyang Guo, Anuj Srivastava
Past approaches for statistical shape analysis of objects have focused mainly on objects within the same topological classes, e.g., scalar functions, Euclidean curves, or surfaces,…
A Quotient Space Formulation for Generative Statistical Analysis of Graphical Data
Xiaoyang Guo, Anuj Srivastava, Sudeep Sarkar
Complex analyses involving multiple, dependent random quantities often lead to graphical models - a set of nodes denoting variables of interest, and corresponding edges denoting st…
Hyper-Graph Based Database Partitioning for Transactional Workloads
Yu cao, Xiaoyan Guo, Stephen Todd
A common approach to scaling transactional databases in practice is horizontal partitioning, which increases system scalability, high availability and self-manageability. Usu- ally…