Dunlap Institute for Astronomy & Astrophysics

This article is about the research centre at the University of Toronto. For the observatory in Richmond Hill, Ontario, see David Dunlap Observatory.

The Dunlap Institute for Astronomy and Astrophysics at the University of Toronto's St. George campus is an astronomical research centre.^[1][2][3]

Dunlap Institute for Astronomy & Astrophysics

Type	Research institute
Established	2008 (2008)
Affiliation	University of Toronto
Director	Suresh Sivanandam
Location	Toronto , Ontario , Canada 43°39′38″N 79°23′50″W
Website	www.dunlap.utoronto.ca

The institute was founded in 2008 with the help of endowed gifts to the University of Toronto from David M. Dunlap and J. Moffat Dunlap,^[4] using the proceeds from the sale of the David Dunlap Observatory.^[5][6][7] The Dunlap Institute is allied with and co-located with the University of Toronto's Department of Astronomy & Astrophysics and with the Canadian Institute for Theoretical Astrophysics,^[1][8] and no longer has any association or connection to the David Dunlap Observatory.

Research

Astronomers at the Dunlap Institute investigate a variety of topics including:

• the structure of the Milky Way Galaxy^[9]
• cosmic magnetic fields^[10]
• cosmic explosions^{[11][12][13][14]}
• the large scale structure in the universe^[15]
• Dark Energy^[15]
• the Cosmic Microwave Background^[15]

Technology & Instrumentation

Telescope, instrumentation and software projects with leadership from Dunlap scientists include:

• The Dragonfly Telephoto Array, which comprises many telephoto lens and is designed to detect dim astronomical objects. Dragonfly was co-designed by the U of T's Roberto Abraham and Yale's Pieter van Dokkum.^[16]
• The Canadian Hydrogen Intensity Mapping Experiment (CHIME)^[15]
• The South Pole Telescope, designed to study the Cosmic Microwave Background from its location at the South Pole^[15]
• The Gemini InfraRed Multi-Object Spectrograph (GIRMOS),^[17][18] to be deployed on the Gemini South telescope in Chile in 2024
• The Canadian Initiative for Radio Astronomy Data Analysis (CIRADA),^[2][18] which is producing advanced data products for the CHIME, ASKAP and VLA radio telescopes, and which is a pilot project for a Canadian Square Kilometre Array data centre.

Training

At the Dunlap's annual Introduction to Astronomical Instrumentation Summer School, undergraduate and graduate students from around the world attend lectures and labs.^[19] Undergraduate students also pursue summer research projects at the Dunlap Institute's Summer Undergraduate Research Program.^[20][21]

Public outreach

The Dunlap Institute runs many public outreach events including:

• Astronomy on Tap TO^[22]
• SpaceTime^[23]
• Cool Cosmos (part of the International Year of Astronomy in 2009)^[24][25]
• Transit of Venus viewing (2012)^[26]
• Toronto Science Festival (in partnership with U of T Science Engagement) (2013)^[27][28]
• Dunlap Prize Lecture featuring Neil deGrasse Tyson (2014)^[29]
• Supermoon Lunar Eclipse viewing (2015)^[30][31]
• Partial Solar Eclipse viewing (2017)^[32]
• Planet gazing parties,^[33][34] in partnership with the Royal Astronomical Society of Canada

Directors

• 2010 - 2012: James R. Graham^[35]
• 2012 – 2015: Peter Martin (Acting/Interim)^[36]
• 2015 – 2023: Bryan Gaensler^[37][38]
• 2023 - present: Suresh Sivanandam^[39]