Presentations

Below is a list of all talks given at Science at Low Frequencies IV, with a link to the slides in each of the corresponding talk titles. A zipped repository of all talk slides is also provided here (warning - file size is ~850 MB in size). Additionally, separate zips for each session are available by clicking on the session title.

The slide filenames are in the format [Day]_[Session]_[Talk number]_[Description].pdf

Note: An asterisk (*) denotes an Invited Speaker

Talks

Day One (13 Dec)

Session 1: Telescope Status and Updates
Randall WaythMurchison Widefield Array: Status and plans
Carole JacksonTowards LOFAR 2.0
Gregg HallinanThe OVRO-LWA: Status and Early Science
Nithyanandan Thyagarajan The efficient E-field Parallel Imaging Correlator (EPIC) and first deployment on LWA-Sevilleta station
Philip Liju Searching for cosmic dawn from the sub-Antarctic
Yashwant Gupta The uGMRT: Opening new windows to the low frequency radio Universe
Cynthia Chiang The Hydrogen Intensity and Real-time Analysis eXperiment
Aaron Ewall-Wice Extending the Frequency Coverage of HERA for High-Redshift Intergalactic Medium Heating Studies
Marcin Sokolowski Engineering Development Array: A low frequency radio telescope utilising SKA precursor technology

Session 2: Radio Galaxies, Clusters and Galactic Science
Tessa Vernstrom* Cosmic Magnetism at Low Frequencies and Large Scales
Marijke Haverkorn From Rorschach to Reality: on the interpretation of Faraday cubes of diffuse Galactic synchrotron emission
Vibor Jelic Faraday Tomography of the Local ISM with LOFAR
Irene Polderman Cosmic Ray Tomography of the Milky Way using Synchrotron Emission
Emil Lenc The First All-Sky Blind Survey in Circular Polarisation
Christopher Riseley POGS: POlarization from the GLEAM Survey
Chenoa Tremblay Studying Astrochemistry at Low Frequencies with the MWA
Elaine Sadler* Radio AGN populations and their cosmic evolution
James Allison Searching for young radio galaxies in the early Universe
Joseph Callingham Why are there so many peaked-spectrum sources in the Universe?
Guillaume Drouart The GLEAMing of Supermassive Black Holes in the Early Universe
Marisa Brienza Searching for remnant radio galaxies in the LOFAR Lockman Hole
Pedro Salas Low frequency radio recombination lines from Cassiopeia A
J. B. Raymond Oonk The Cygnus X region in unprecedented detail at the lowest frequencies

Day Two (14 Dec)

Session 3: Cosmic Dawn and EoR
Gianni Bernardi* The Hydrogen Epoch of Reionization Array (HERA)
Carina Cheng 21cm Power Spectrum Lessons: Updated Results from the PAPER Experiment
Nichole Barry A New EoR Limit from the US MWA Pipeline
Visweshwar Ram Marthi Forecasts for z=3.35 intensity mapping with the Ooty Wide Field Array
Michael Eastwood Full-Sky Maps of the VHF Radio Sky with the Owens Valley Long Wavelength Array
Cathryn Trott Building models for extended radio sources: implications for Epoch of Reionisation science
Laura Wolz* An overview on HI intensity mapping
Adrian Liu Machine Learning for Foreground Modeling and Signal Extraction in 21cm Cosmology
Adam Beardsley Constraining local reionization histories with 21 cm observations
Raul Monsalve Recent Progress by the EDGES Global 21-cm Experiment
Bradley Greig Simultaneously constraining the astrophysics of reionisation and the epoch of heating with 21CMMC
Ridhima Nunhokee PAPER's last observing season: all-sky images and foregrounds
Jonathan Pober Cross-Pollination Between 21 cm EoR Experiments
Kenji Kubota Detectability of 21cm-signal during the Epoch of Reionization with 21cmLAE cross-correlation
Miguel Morales Building Confidence in EoR Limits

Session 4: Surveys and techniques
George Heald* Low-frequency surveys in total intensity and polarization
Andre Offringa* Improving low-frequency imaging and calibration: constraints and image-domain gridding
Huib Intema Scientific exploration of TGSS
Ronniy Joseph Redundant Calibration - Breaking the constraints of limited sky knowledge
Yoshimitsu Miyashita Application of sparse reconstruction to cosmic magnetism study at low frequencies
Etienne Bonnassieux On the variance of radio interferometric calibration solutions: Quality-based Weighting Schemes
Luke Pratley Sparse image reconstruction of radio interferometric observations using PURIFY
Gregg Hallinan The Radio Afterglow of GW170817

Day Three (15 Dec)

Session 5: Transients and Pulsars
Kevin Stovall* The Green Bank North Celestial Cap Pulsar Survey
Ramesh Bhat Pulsar Science and Survey plans with the Murchison Widefield Array
Ben Stappers Searching for Pulsars with LOFAR
Ryan Monroe Direct Detection of Cosmic Rays: Techniques, Challenges and Early Results
Stefan Oslowski LOFAR observations of turbulent ionised interstellar medium towards PSR J1509+5531
Mengyao Xue Low-frequency pulsar polarimetry across the MWA band
Christene Lynch Chasing Low Frequency Radio Bursts from Magnetically Active Stars
Marin Anderson Probing the low frequency transient sky with the OVRO-LWA
Jake Turner The search for radio emission from exoplanets using LOFAR lowfrequency beam-formed observations
David Gardenier The Fast Radio Burst Population
Paul Hancock Near-field Transients: Tracking satellites and space debris with the MWA
Charlotte Sobey Low-frequency polarisation observations of pulsars to probe the 3-D structure of the Galactic magnetic field

Session 6: Solar System, Ionosphere, Cosmic Rays
Masafumi Imai* Probing Jupiter's auroral radio sources with Juno
James Harding 3D simulation of type III solar radio bursts
Patrick McCauley Type III Solar Radio Burst Imaging with the Murchison Widefield Array
Christopher Jordan A census of ionospheric activity above the MRO with MWA EoR
Maria Rioja Ionspheric studies using MWA and LOFAR observations
Jean-Pierre Macquart IPS studies with the MWA: revealing the astrophysical properties of low-frequency selected compact objects