Indeed, neutrino astronomy is a rather Nobel-friendly topic, with the 1988 prize awarded jointly to Leon M Lederman, Melvin Schwartz and Jack Steinberger “for the neutrino beam method and the demonstration of the doublet structure of the leptons through the discovery of the muon neutrino“, as well as the 2002 prize, one half of which was awarded to Raymond Davis Jr and Masatoshi Koshiba “for pioneering contributions to astrophysics, in particular for the detection of cosmic neutrinos“.īut the neutrino Nobel that fascinates me the most is the 2015 prize, given to to Arthur B McDonald and Takaaki Kajita “ for the discovery of neutrino oscillations, which shows that neutrinos have mass”. Pauli was happily proven wrong though, when Frederick Reines and Clyde Cowan detected antineutrinos emitted by a nuclear reactor, in 1956 – a feat that earned Reines the 1995 Nobel Prize for Physics. In fact, Pauli himself famously bet a case of champagne that it could never be done, supposedly saying “ I have done a terrible thing, I have postulated a particle that cannot be detected. First predicted 89 years ago by Wolfgang Pauli as a “desperate remedy” for discrepancies arising in the study of beta decays, these so-called ghostly particles were thought to be impossible to detect. I’ve always been fascinated by neutrinos, those tricksy fundamental particles that abound the universe ( you’ve probably heard it before, but some 65 billion neutrinos pass through a space as small as your fingernail every second) but are rather hard to detect, as they are electrically neutral, and only interact with matter via gravity and the weak force. Here Tushna Commissariat argues the case for the 2015 prize for the discovery of neutrino oscillations, which shows that neutrinos have mass SNO globe: the Sudbury Neutrino observatory in its heyday. With the 2019 Nobel Prize for Physics due to be announced on Tuesday 8 October, Physics World journalists pick their favourite Nobel awards from the past. Webinars Tune into online presentations that allow expert speakers to explain novel tools and applications.Video Watch our specially filmed videos to get a different slant on the latest science.Podcasts Our regular conversations with inspiring figures from the scientific community.Audio and video Explore the sights and sounds of the scientific world.Supercool physics Experiments that probe the exotic behaviour of matter at ultralow temperatures depend on the latest cryogenics technology.The science and business of space Explore the latest trends and opportunities associated with designing, building, launching and exploiting space-based technologies.Revolutions in computing Find out how scientists are exploiting digital technologies to understand online behaviour and drive research progress.Nanotechnology in action The challenges and opportunities of turning advances in nanotechnology into commercial products.#BlackInPhysics Celebrating Black physicists and revealing a more complete picture of what a physicist looks like.Artificial intelligence Explore the ways in which today’s world relies on AI, and ponder how this technology might shape the world of tomorrow.Collections Explore special collections that bring together our best content on trending topics.Innovation showcases A round-up of the latest innovation from our corporate partners.Projects and facilities Follow the latest progress at the world’s top scientific experiments.Policy and funding Understand how emerging policy changes could affect your work and career.Education and outreach Learn about novel approaches to educating and inspiring the scientists of the future.Business and innovation Find out how recent scientific breakthroughs are driving business innovation and commercial growth.Impact Explore the value of scientific research for industry, the economy and society.Personalities Find out who’s doing what in industry and academia.Interviews Discover the views of leading figures in the scientific community.Opinion and reviews Find out whether you agree with our expert commentators.Careers Consider your career options with valuable advice and insightful case studies.People Meet the people behind the science.Events Plan the meetings and conferences you want to attend with our comprehensive events calendar.Blog Enjoy a more personal take on the key events in and around science.Analysis Discover the stories behind the headlines.Features Take a deeper look at the emerging trends and key issues within the global scientific community.News Stay informed about the latest developments that affect scientists in all parts of the world.Research updates Keep track of the most exciting research breakthroughs and technology innovations.Latest Explore all the latest news and information on Physics World.
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