no code implementations • 14 Oct 2020 • Utkarsh Giri, Kendrick M. Smith
We find that the reconstruction noise can be larger than the analytic prediction which is usually assumed.
Cosmology and Nongalactic Astrophysics
1 code implementation • 14 May 2019 • Moritz Münchmeyer, Kendrick M. Smith
We show how a neural network can be trained to Wiener filter masked CMB maps to high accuracy.
Cosmology and Nongalactic Astrophysics Instrumentation and Methods for Astrophysics
no code implementations • 14 Jan 2019 • CHIME/FRB Collaboration, :, Mandana Amiri, Kevin Bandura, Mohit Bhardwaj, Paula Boubel, Michelle M. Boyce, Patrick J. Boyle, Charanjot Brar, Maya Burhanpurkar, Pragya Chawla, Jean F. Cliche, Davor Cubranic, Meiling Deng, Nolan Denman, Matthew Dobbs, M. Fandino, Emmanuel Fonseca, Bryan M. Gaensler, Adam J. Gilbert, Utkarsh Giri, Deborah C. Good, Mark Halpern, David Hanna, Alexander S. Hill, Gary Hinshaw, C. Höfer, Alexander Josephy, Victoria M. Kaspi, Thomas L. Landecker, Dustin A. Lang, Kiyoshi W. Masui, Ryan Mckinven, Juan Mena-Parra, Marcus Merryfield, Nikola Milutinovic, Charles Moatti, Arun Naidu, Laura B. Newburgh, Cherry Ng, Chitrang Patel, Ue-Li Pen, Tristan Pinsonneault-Marotte, Ziggy Pleunis, Masoud Rafiei-Ravandi, Scott M. Ransom, Andre Renard, Paul Scholz, J. R. Shaw, Seth R. Siegel, Kendrick M. Smith, Ingrid H. Stairs, Shriharsh P. Tendulkar, Ian Tretyakov, Keith Vanderlinde, Prateek Yadav
Emission in multiple events is seen down to 400 MHz, the lowest radio frequency to which we are sensitive.
High Energy Astrophysical Phenomena
1 code implementation • 21 Oct 2015 • Emmanuel Schaan, Simone Ferraro, Mariana Vargas-Magaña, Kendrick M. Smith, Shirley Ho, Simone Aiola, Nicholas Battaglia, J. Richard Bond, Francesco De Bernardis, Erminia Calabrese, Hsiao-Mei Cho, Mark J. Devlin, Joanna Dunkley, Patricio A. Gallardo, Matthew Hasselfield, Shawn Henderson, J. Colin Hill, Adam D. Hincks, Renée Hlozek, Johannes Hubmayr, John P. Hughes, Kent D. Irwin, Brian Koopman, Arthur Kosowsky, Dale Li, Thibaut Louis, Marius Lungu, Mathew Madhavacheril, Loïc Maurin, Jeffrey John McMahon, Kavilan Moodley, Sigurd Naess, Federico Nati, Laura Newburgh, Michael D. Niemack, Lyman A. Page, Christine G. Pappas, Bruce Partridge, Benjamin L. Schmitt, Neelima Sehgal, Blake D. Sherwin, Jonathan L. Sievers, David N. Spergel, Suzanne T. Staggs, Alexander van Engelen, Edward J. Wollack
We use microwave temperature maps from two seasons of data from the Atacama Cosmology Telescope (ACTPol) at 146 GHz, together with the Constant Mass CMASS galaxy sample from the Baryon Oscillation Spectroscopic Survey to measure the kinematic Sunyaev-Ze\v{l}dovich (kSZ) effect over the redshift range z = 0. 4 - 0. 7.
Cosmology and Nongalactic Astrophysics
no code implementations • 28 May 2009 • Duncan Hanson, Kendrick M. Smith, Anthony Challinor, Michele Liguori
We study the effects of gravitational lensing on the estimation of non-Gaussianity from the bispectrum of the cosmic microwave background (CMB) temperature anisotropies.
Cosmology and Nongalactic Astrophysics
