University of Canterbury

output

19932026

most citedEvidence for High-Energy Extraterrestrial Neutrinos at the IceCube Detector

1.6k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2022Show all

114 papers · 1 filter

astro-ph.IM2022★ 12 cited

D-Egg: a Dual PMT Optical Module for IceCube

R. Abbasi, M. Ackermann, J. Adams +389

The D-Egg, an acronym for ``Dual optical sensors in an Ellipsoid Glass for Gen2,'' is one of the optical modules designed for future extensions of the IceCube experiment at the Sou…

astro-ph.SR2022★ 14 cited

OGLE-2018-BLG-0584 and KMT-2018-BLG-2119: two microlensing events with two lens masses and two source stars

Cheongho Han, Andrzej Udalski, Youn Kil Jung +34

We conduct a systematic investigation of the microlensing data collected during the previous observation seasons for the purpose of reanalyzing anomalous lensing events with no sug…

astro-ph.HE2022★ 11 cited

A Search for Coincident Neutrino Emission from Fast Radio Bursts with Seven Years of IceCube Cascade Events

R. Abbasi, M. Ackermann, J. Adams +382

This paper presents the results of a search for neutrinos that are spatially and temporally coincident with 22 unique, non-repeating Fast Radio Bursts (FRBs) and one repeating FRB…

cs.HC2022★ 2 cited

Patterns of Sociotechnical Design Preferences of Chatbots for Intergenerational Collaborative Innovation : A Q Methodology Study

Irawan Nurhas, Pouyan Jahanbin, Jan Pawlowski +2

Chatbot technology is increasingly emerging as a virtual assistant. Chatbots could allow individuals and organizations to accomplish objectives that are currently not fully optimiz…

astro-ph.HE2022★ 12 cited

Search for sub-TeV Neutrino Emission from Novae with IceCube-DeepCore

R. Abbasi, M. Ackermann, J. Adams +383

The understanding of novae, the thermonuclear eruptions on the surfaces of white dwarf stars in binaries, has recently undergone a major paradigm shift. Though the bolometric lumin…

physics.flu-dyn2022★ 25 cited

A consistent volume-of-fluid approach for direct numerical simulation of the aerodynamic breakup of a vaporizing drop

Bradley Boyd, Yue Ling

A novel simulation framework has been developed in this study for the direct numerical simulation of the aerodynamic breakup of a vaporizing drop. The interfacial multiphase flow w…

astro-ph.HE2022★ 131 cited

A very luminous jet from the disruption of a star by a massive black hole

Igor Andreoni, Michael W. Coughlin, Daniel A. Perley +78

Tidal disruption events (TDEs) are bursts of electromagnetic energy released when supermassive black holes (SMBHs) at the centers of galaxies violently disrupt a star that passes t…

astro-ph.HE2022★ 13 cited

Searches for Neutrinos from LHAASO ultra-high-energy γ-ray sources using the IceCube Neutrino Observatory

R. Abbasi, M. Ackermann, J. Adams +387

Galactic PeVatrons are Galactic sources theorized to accelerate cosmic rays up to PeV in energy. The accelerated cosmic rays are expected to interact hadronically with nearby ambie…

cs.CL2022★ 1 cited

Exposure and Emergence in Usage-Based Grammar: Computational Experiments in 35 Languages

Jonathan Dunn

This paper uses computational experiments to explore the role of exposure in the emergence of construction grammars. While usage-based grammars are hypothesized to depend on a lear…

gr-qc2022★ 15 cited

The non-linear perturbation of a black hole by gravitational waves. II. Quasinormal modes and the compactification problem

Jörg Frauendiener, Chris Stevens

Recently, Friedrich's Generalized Conformal Field Equations (GCFE) have been implemented numerically and global quantities such as the Bondi energy and the Bondi-Sachs mass loss ha…

math.CO2022

A higgledy-piggledy set of planes based on the ABB-representation of linear sets

Lins Denaux, Jozefien D'haeseleer, Geertrui Van de Voorde

In this paper, we investigate the André/Bruck-Bose representation of certain $F_{q}$ -linear sets contained in a line of $PG (2, q^{t})$ . We show that scattered $\mathbb{F…

astro-ph.HE2022★ 6 cited

Revealing the progenitor of SN 2021zby through analysis of the $T E S S$ shock-cooling light curve

Qinan Wang, Patrick Armstrong, Yossef Zenati +34

We present early observations and analysis of the double-peaked Type IIb supernova (SN IIb) 2021zby. $T E S S$ captured the prominent early shock cooling peak of SN 2021zby within the…

physics.plasm-ph2022★ 32 cited

Data Processing Techniques for Ion and Electron Energy Distribution Functions

Antonella Caldarelli, Félicien Filleul, Rod Boswell +3

Retarding field energy analyzers and Langmuir probes are routinely used to obtain ion and electron energy distribution functions (IEDF, EEDF). These typically require knowledge of…

astro-ph.HE2022★ 485 cited

Evidence for neutrino emission from the nearby active galaxy NGC 1068

IceCube Collaboration, R. Abbasi, M. Ackermann +382

We report three searches for high energy neutrino emission from astrophysical objects using data recorded with IceCube between 2011 and 2020. Improvements over previous work includ…

eess.SP2022★ 14 cited

Availability, outage, and capacity of spatially correlated, Australasian free-space optical networks

Marcus Birch, James R. Beattie, Francis Bennet +6

Network capacity and reliability for free space optical communication (FSOC) is strongly driven by ground station availability, dominated by local cloud cover causing an outage, an…

astro-ph.HE2022★ 49 cited

The Young Supernova Experiment Data Release 1 (YSE DR1): Light Curves and Photometric Classification of 1975 Supernovae

P. D. Aleo, K. Malanchev, S. Sharief +80

We present the Young Supernova Experiment Data Release 1 (YSE DR1), comprised of processed multi-color Pan-STARRS1 (PS1) griz and Zwicky Transient Facility (ZTF) gr photometry of 1…

math.CO2022★ 1 cited

Hypercubes and Hamilton cycles of display sets of rooted phylogenetic networks

Janosch Döcker, Simone Linz, Charles Semple

In the context of reconstructing phylogenetic networks from a collection of phylogenetic trees, several characterisations and subsequently algorithms have been established to recon…

math.OC2022★ 10 cited

Polarized consensus-based dynamics for optimization and sampling

Leon Bungert, Tim Roith, Philipp Wacker

In this paper we propose polarized consensus-based dynamics in order to make consensus-based optimization (CBO) and sampling (CBS) applicable for objective functions with several g…

astro-ph.EP2022★ 9 cited

Mass Production of 2021 KMTNet Microlensing Planets III: Analysis of Three Giant Planets

In-Gu Shin, Jennifer C. Yee, Andrew Gould +45

We present the analysis of three more planets from the KMTNet 2021 microlensing season. KMT-2021-BLG-0119Lb is a $\sim 6 M_{Jup}$ planet orbiting an early M-dwarf or a K-dwar…

hep-ex2022★ 38 cited

Graph Neural Networks for Low-Energy Event Classification & Reconstruction in IceCube

R. Abbasi, M. Ackermann, J. Adams +380

IceCube, a cubic-kilometer array of optical sensors built to detect atmospheric and astrophysical neutrinos between 1 GeV and 1 PeV, is deployed 1.45 km to 2.45 km below the surfac…

astro-ph.HE2022★ 19 cited

Constraints on populations of neutrino sources from searches in the directions of IceCube neutrino alerts

R. Abbasi, M. Ackermann, J. Adams +380

Beginning in 2016, the IceCube Neutrino Observatory has sent out alerts in real time containing the information of high-energy ( $E ≳ 100$ ~TeV) neutrino candidate events with…

hep-ex2022★ 4 cited

Azimuthal correlations in Z+jets events in proton-proton collisions at $s$ = 13 TeV

CMS Collaboration

The production of Z bosons associated with jets is measured in pp collisions at $s$ = 13 TeV with data recorded with the CMS experiment at the LHC corresponding to an integr…

hep-ex2022★ 3 cited

Measurements of jet multiplicity and jet transverse momentum in multijet events in proton-proton collisions at $s$ = 13 TeV