David H.E. MacMahon - Technosignature Research Portal

David H.E. MacMahon

University of California Berkeley

Research

30-Jan-2023		A deep-learning search for technosignatures of 820 nearby stars	Peter Xiangyuan Ma, Cherry Ng, Leandro Rizk, Steve Croft, Andrew P.V. Siemion, Bryan Brzycki, Daniel Czech, Jamie Drew, Vishal Gajjar, John Hoang, Howard Isaacson, Matthew Lebofsky, David H.E. MacMahon, Imke De Pater, Danny C. Price, Sofia Z Sheikh, S. Pete Worden Nature Astronomy
9-Dec-2022		A Green Bank Telescope search for narrowband technosignatures between 1.1-1.9 GHz during 12 Kepler planetary transits	Sofia Z Sheikh, Shubham Kanodia, Emily G. Lubar, William P. Bowman, Caleb I. Canas, Christian Gilbertson, Mariah G. MacDonald, Jason T. Wright, David H.E. MacMahon, Steve Croft, Danny C. Price, Andrew P.V. Siemion, Jamie Drew, S. Pete Worden, Elizabeth Trenholm The Astronomical Journal
26-Sep-2022		Breakthrough Listen Search for the WOW! Signal	Karen I. Perez, Wael Farah, Sofia Z Sheikh, Steve Croft, Andrew P.V. Siemion, Alexander W. Pollak, Bryan Brzycki, Luigi F. Cruz, Daniel Czech, David DeBoer, Jamie Drew, Vishal Gajjar, Michael A. Garrett, Howard Isaacson, Matthew Lebofsky, David H.E. MacMahon, Pranav H. Premnath, Imke De Pater, Danny C. Price, Sarah Schoultz, Bart S. Wlodarczyk-Sroka, Jill Tarter, S. Pete Worden Research Notes of the AAS
6-May-2022		Searching for broadband pulsed beacons from 1883 stars using neural networks	Vishal Gajjar, Dominic LeDuc, Jiani Chen, Andrew P.V. Siemion, Sofia Z Sheikh, Bryan Brzycki, Steve Croft, Daniel Czech, David DeBoer, Julia DeMarines, Jamie Drew, Howard Isaacson, Brian C. Lacki, Matthew Lebofsky, David H.E. MacMahon, Cherry Ng, Imke De Pater, Karen I. Perez, Danny C. Price, Akshay Suresh, Claire Isabel Webb, S. Pete Worden Astrophysical Journal
28-Feb-2022		4-8 GHz Fourier-domain Searches for Galactic Center Pulsars	Akshay Suresh, James M. Cordes, Shami Chatterjee, Vishal Gajjar, Karen I. Perez, Andrew P.V. Siemion, Matthew Lebofsky, David H.E. MacMahon, Cherry Ng
4-Jan-2022		The Breakthrough Listen Search for Intelligent Life: Technosignature Search of Transiting TESS Targets of Interest	Noah Franz, Steve Croft, Andrew P.V. Siemion, Raffy Traas, Bryan Brzycki, Vishal Gajjar, Howard Isaacson, Matthew Lebofsky, David H.E. MacMahon, Danny C. Price, Sofia Z Sheikh, Julia DeMarines, Jamie Drew, S. Pete Worden The Astronomical Journal
15-Nov-2021		A radio technosignature search towards Proxima Centauri resulting in a signal-of-interest	Shane Smith, Danny C. Price, Sofia Z Sheikh, Daniel Czech, Steve Croft, David DeBoer, Vishal Gajjar, Howard Isaacson, Brian C. Lacki, Matthew Lebofsky, David H.E. MacMahon, Cherry Ng, Karen I. Perez, Andrew P.V. Siemion, Claire Isabel Webb, Jamie Drew, S. Pete Worden, Andrew Zic
11-Nov-2021		Analysis of the Breakthrough Listen signal of interest blc1 with a technosignature verification framework	Sofia Z Sheikh, Shane Smith, Danny C. Price, David DeBoer, Brian C. Lacki, Daniel Czech, Steve Croft, Vishal Gajjar, Howard Isaacson, Matthew Lebofsky, David H.E. MacMahon, Cherry Ng, Karen I. Perez, Andrew P.V. Siemion, Claire Isabel Webb, Andrew Zic, Jamie Drew, S. Pete Worden
29-Apr-2021		The Breakthrough Listen Search For Intelligent Life Near the Galactic Center I	Vishal Gajjar, Karen I. Perez, Andrew P.V. Siemion, Griffin Foster, Bryan Brzycki, Shami Chatterjee, Yuhong Chen, James M. Cordes, Steve Croft, Daniel Czech, David DeBoer, Julia DeMarines, Jamie Drew, Michael Gowanlock, Howard Isaacson, Brian C. Lacki, Matthew Lebofsky, David H.E. MacMahon, Ian S. Morrison, Cherry Ng, Imke De Pater, Danny C. Price, Sofia Z Sheikh, Akshay Suresh, Claire Isabel Webb, S. Pete Worden Astronomical Journal
30-Mar-2021		The Breakthrough Listen Search for Intelligent Life: MeerKAT Target Selection	Daniel Czech, Howard Isaacson, Logan Pearce, Tyler Cox, Sofia Z Sheikh, Bryan Brzycki, Sarah Buchner, Steve Croft, David DeBoer, Julia DeMarines, Jamie Drew, Vishal Gajjar, Brian C. Lacki, Matthew Lebofsky, David H.E. MacMahon, Cherry Ng, Imke De Pater, Danny C. Price, Andrew P.V. Siemion, Ruby Van Rooyen, S. Pete Worden Publications of the Astronomical Society of the Pacific

A deep-learning search for technosignatures of 820 nearby stars (30-Jan-2023) Nature Astronomy
A Green Bank Telescope search for narrowband technosignatures between 1.1-1.9 GHz during 12 Kepler planetary transits (9-Dec-2022) The Astronomical Journal
Breakthrough Listen Search for the WOW! Signal (26-Sep-2022) Research Notes of the AAS
Searching for broadband pulsed beacons from 1883 stars using neural networks (6-May-2022) Astrophysical Journal
4-8 GHz Fourier-domain Searches for Galactic Center Pulsars (28-Feb-2022)
The Breakthrough Listen Search for Intelligent Life: Technosignature Search of Transiting TESS Targets of Interest (4-Jan-2022) The Astronomical Journal
A radio technosignature search towards Proxima Centauri resulting in a signal-of-interest Shane Smith, Danny C Price, Sofia Z Sheikh et al. (15-Nov-2021)
Analysis of the Breakthrough Listen signal of interest blc1 with a technosignature verification framework (11-Nov-2021)
The Breakthrough Listen Search For Intelligent Life Near the Galactic Center I Vishal Gajjar, Karen I. Perez, Andrew P. V. Siemion et al. (29-Apr-2021) Astronomical Journal
The Breakthrough Listen Search for Intelligent Life: MeerKAT Target Selection Daniel Czech, Howard Isaacson, Logan Pearce et al. (30-Mar-2021) Publications of the Astronomical Society of the Pacific