What’s the difference between Half-Life & Mean Lifetime? | Nuclear Physics & Particle Physics
In this video, we will explain the difference between the mean lifetime and the half-life of a particle. Basically all particles decay in some way, except for some elementary particles and the proton. And they undergo this decay after some specific time. We can express this time as the mea
From playlist Particle Physics
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From playlist Optoelectronic and Photonic Devices
Is it possible to become immortal?
Being immortal sounds rewarding, right? What if we told you that it may be possible for humans to achieve immortality in the near future? Regardless of your age, the concept of death is a bummer, and the idea of immortality has always been among humankind’s top priorities; from alchemists
From playlist Theory to Reality
Is time an essential concept in physics?
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From playlist Science Unplugged: Time
Longevity: A Radical New Science
Getting old is an unavoidable truth of life. And yet, for most of modern history this mortal coil has baffled scientists. Over the past decade, however, researchers have made great strides in understanding the cellular, molecular, and genetic tableau of aging—which has brought the next que
From playlist Explore the World Science Festival
Teach Astronomy - Definition of Life
http://www.teachastronomy.com/ What is life? This simple question is amazingly difficult to answer. Even biologists cannot utterly agree on it. At one extreme, if we are too specific in our definition of life, we exclude the possibility that life might not be based, for example, on carb
From playlist 24. Chemistry and Context for Life
Top Ten Signs It's Time for Your Professor to Retire
Another top ten list to distract my students from the fact that they learning physics. It really is a watershed moment in physics education.
From playlist Top Ten Lists
Astronomers used to think the Universe was timeless, but then they discovered that it actually has an age. How did they first figure out that the Universe started existing billion of years ago, and how have they fine tuned their estimates to its current, extremely accurate numbers?
From playlist Cosmology
Time | Physics - Ep 1 (Newtonian)
We can predict the future. Physics and calculus allow us to watch objects change over time and space. This means we can go beyond looking at what is happening and peer in the past and make predictions about the future. Time is an important part of the study of physics. The evolution of tim
From playlist Time
Review of searches for Long-Lived Particles with CMS by Alberto Escalante
Discussion Meeting : Hunting SUSY @ HL-LHC (ONLINE) ORGANIZERS : Satyaki Bhattacharya (SINP, India), Rohini Godbole (IISc, India), Kajari Majumdar (TIFR, India), Prolay Mal (NISER-Bhubaneswar, India), Seema Sharma (IISER-Pune, India), Ritesh K. Singh (IISER-Kolkata, India) and Sanjay Kuma
From playlist HUNTING SUSY @ HL-LHC (ONLINE) 2021
37: Time dilation and length contraction - Part 1
Jacob Linder: 14.03.2012, Classical Mechanics (TFY4345), v2012 NTNU A full textbook covering the material in the lectures in detail can be downloaded for free here: http://bookboon.com/en/introduction-to-lagrangian-hamiltonian-mechanics-ebook
From playlist NTNU: TFY 4345 - Classical Mechanics | CosmoLearning Physics
Spatial Heterogeneity of actin Cytoskeleton Determines Lifetime of Actin...by Sumantra Sarkar
DISCUSSION MEETING 8TH INDIAN STATISTICAL PHYSICS COMMUNITY MEETING ORGANIZERS: Ranjini Bandyopadhyay (RRI, India), Abhishek Dhar (ICTS-TIFR, India), Kavita Jain (JNCASR, India), Rahul Pandit (IISc, India), Samriddhi Sankar Ray (ICTS-TIFR, India), Sanjib Sabhapandit (RRI, India) and Prer
From playlist 8th Indian Statistical Physics Community Meeting-ispcm 2023
Metastable Behavior of the Spin-S Ising and Blume-Capel Ferromagnets by Muktish Acharyya
DISCUSSION MEETING 8TH INDIAN STATISTICAL PHYSICS COMMUNITY MEETING ORGANIZERS: Ranjini Bandyopadhyay (RRI, India), Abhishek Dhar (ICTS-TIFR, India), Kavita Jain (JNCASR, India), Rahul Pandit (IISc, India), Samriddhi Sankar Ray (ICTS-TIFR, India), Sanjib Sabhapandit (RRI, India) and Prer
From playlist 8th Indian Statistical Physics Community Meeting-ispcm 2023
Stars I | Astrobiology Course 3.4
Learn the foundations of astrobiology from Professor Impey, a University Distinguished Professor of Astronomy at the University of Arizona, with our Astrobiology: Exploring Other Worlds course here on YouTube. This video is part of module 3, Habitability. Want to take the free course from
From playlist Astrobiology Course Module 3: Habitability
The Scientific Buddha: Past, Present, Future - "The Problem With Karma"
Dwight H. Terry Lectureship October 6, 2008 The Problem with Karma Donald Lopez is Arthur E. Link Distinguished University Professor of Buddhist and Tibetan Studies at the University of Michigan and chair of the Department of Asian Languages and Cultures. He has written extensively o
From playlist Terry Lectures
Lec 12 - Phys 237: Gravitational Waves with Kip Thorne
Watch the rest of the lectures on http://www.cosmolearning.com/courses/overview-of-gravitational-wave-science-400/ Redistributed with permission. This video is taken from a 2002 Caltech on-line course on "Gravitational Waves", organized and designed by Kip S. Thorne, Mihai Bondarescu and
From playlist Caltech: Gravitational Waves with Kip Thorne - CosmoLearning.com Physics
Controlling a circular Rydberg state quantum simulator - J-M Raimond - PRACQSYS 2018 - CEB T2 2018
Jean-Michel Raimond (Sorbonne Université, Laboratoire Kastler Brossel, Collège de France) / 02.07.2018 Controlling a circular Rydberg state quantum simulator Quantum simulation is one of the most promising outcomes of the thriving quantum technologies. A quantum simulator emulates the dy
From playlist 2018 - T2 - Measurement and Control of Quantum Systems: Theory and Experiments
L13.3 Einstein's B and A coefficients determined. Lifetimes and selection rules
MIT 8.06 Quantum Physics III, Spring 2018 Instructor: Barton Zwiebach View the complete course: https://ocw.mit.edu/8-06S18 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP60Zcz8LnCDFI8RPqRhJbb4L L13.3 Einstein's B and A coefficients determined. Lifetimes and selection
From playlist MIT 8.06 Quantum Physics III, Spring 2018
NOVA scienceNOW | Cosmic Perspective | Aging Stars
Do all stars live to the same age? Are some immortal? Learn about aging in the cosmos. Become a fan of NOVS scienceNOW at www.facebook.com/pages/NOVA-scienceNOW/8408472067
From playlist Misc.