Canadian Neutrino Researcher Wins Nobel Prize in Physics

Dr. Art McDonald of Queen's University has won this year's Nobel Prize in Physics for his leadership of the Sudbury Neutrino Observatory Collaboration which helped discover neutrino oscillation.

Dr. Art McDonald wins Nobel Prize for work on neutrino oscillation

CBC Radio · Posted: Oct 09, 2015 2:54 PM EDT | Last Updated: October 9, 2015

Arthur B. MacDonald, professor Emeritus at Queen's University in Canada, speaks on the phone shortly after learning that he was a co-winner of the Nobel Prize for Physics at his home in Kingston, Ontario October 6, 2015. Japan's Takaaki Kajita and Canada's Arthur B. McDonald won the 2015 Nobel Prize for Physics for their discovery that neutrinos, labeled nature's most elusive particles, have mass, the award-giving body said on Tuesday. (Lars Hagberg/Reuters)

Quirks and Quarks11:58Canadian Neutrino Researcher Wins Nobel Prize in Physics - 2015/10/10 - Pt. 2

The 2015 Nobel Prize in Physics was awarded this week to Dr. Arthur McDonald, Professor Emeritus of Physics at Queen's University in Kingston, for his work as leader of the Sudbury Neutrino Observatory Collaboration.

Dr. McDonald shared the prize with Japanese colleague Professor Takaaki Kajita, who led the Super-Kamiokande collaboration. Both projects were large, international efforts aimed at studying the properties of the elusive neutrino, a sub-atomic particle produced by nuclear reactions.

Their great success was the discovery that neutrinos "oscillate" by transforming between three different "flavours" and this, in turn, implies that they have a tiny mass. Insights like this into the nature of neutrinos should hold keys to important questions about how the universe was formed.

Canadian Neutrino Researcher Wins Nobel Prize in Physics

Dr. Art McDonald wins Nobel Prize for work on neutrino oscillation

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