Kavli Affiliate: Robert Edwards | Authors: Qianyi E Zhang, Jared Lindenberger, Ruth Parsons, Bhishem Thakur, Rob Parks, Chan Soo Park, Xiao Huang, Salam Sammour, Katarzyna Janowska, Taylor N Spence, Robert J. Edwards, Mitchell Martin, Wilton B Williams, Sophie Gobeil, David C Montefiori, Bette Korber, Kevin O’Neil Saunders, Barton F Haynes, Barton F. Haynes, Rory Henderson […]
Kavli Affiliate: Franck Polleux | Authors: Yusuke Hirabayashi, Tommy L Lewis, Jr., Yudan Du, Daniel M Virga, Aubrianna Decker, Giovanna Coceano, Jonatan Alvelid, Maela Paul, Stevie Hamilton, Parker Kneis, Yasufumi Takahashi, Jellert Gaublomme, Ilaria Testa and Franck Polleux | Summary: In neurons of the mammalian central nervous system (CNS), axonal mitochondria are thought to be […]
Kavli Affiliate: Philip Marshall | Summary:We present STARRED, a Point Spread Function (PSF) reconstruction, two-channel deconvolution, and light curve extraction method designed for high-precision photometric measurements in imaging time series. An improved resolution of the data is targeted rather than an infinite one, thereby minimizing deconvolution artifacts. In addition, STARRED performs a joint deconvolution of […]
Kavli Affiliate: Philip J. Marshall | First 5 Authors: Martin Millon, Kevin Michalewicz, Frédéric Dux, Frédéric Courbin, Philip J. Marshall | Summary: We present STARRED, a Point Spread Function (PSF) reconstruction, two-channel deconvolution, and light curve extraction method designed for high-precision photometric measurements in imaging time series. An improved resolution of the data is targeted […]
Kavli Affiliate: Philip J. Marshall | First 5 Authors: Martin Millon, Kevin Michalewicz, Frédéric Dux, Frédéric Courbin, Philip J. Marshall | Summary: We present STARRED, a Point Spread Function (PSF) reconstruction, two-channel deconvolution, and light curve extraction method designed for high-precision photometric measurements in imaging time series. An improved resolution of the data is targeted […]
Kavli Affiliate: Ronald Remillard | Summary:Quasi-Periodic Eruptions (QPEs) are luminous X-ray outbursts recurring on hour timescales, observed from the nuclei of a growing handful of nearby low-mass galaxies. Their physical origin is still debated, and usually modeled as (a) accretion disk instabilities or (b) interaction of a supermassive black hole (SMBH) with a lower mass […]
Kavli Affiliate: Erin Kara | First 5 Authors: Joheen Chakraborty, Riccardo Arcodia, Erin Kara, Giovanni Miniutti, Margherita Giustini | Summary: Quasi-Periodic Eruptions (QPEs) are luminous X-ray outbursts recurring on hour timescales, observed from the nuclei of a growing handful of nearby low-mass galaxies. Their physical origin is still debated, and usually modeled as (a) accretion […]
Kavli Affiliate: Jacqueline Hewitt | Summary:Radio interferometers targeting the 21cm brightness temperature fluctuations at high redshift are subject to systematic effects that operate over a range of different timescales. These can be isolated by designing appropriate Fourier filters that operate in fringe-rate (FR) space, the Fourier pair of local sidereal time (LST). Applications of FR […]
Kavli Affiliate: Jacqueline N. Hewitt | First 5 Authors: Hugh Garsden, Hugh Garsden, , , | Summary: Radio interferometers targeting the 21cm brightness temperature fluctuations at high redshift are subject to systematic effects that operate over a range of different timescales. These can be isolated by designing appropriate Fourier filters that operate in fringe-rate (FR) […]
Kavli Affiliate: Jacqueline N. Hewitt | First 5 Authors: Hugh Garsden, Philip Bull, Mike Wilensky, Zuhra Abdurashidova, Tyrone Adams | Summary: Radio interferometers targeting the 21cm brightness temperature fluctuations at high redshift are subject to systematic effects that operate over a range of different timescales. These can be isolated by designing appropriate Fourier filters that […]