Accelerator neutrino experiments
T2K ("Tokai to Kamioka") is a particle physics experiment studying the oscillations of the accelerator neutrinos. The experiment is conducted in Japan by the international cooperation of about 500 physicists and engineers with over 60 research institutions from several countries from Europe, Asia and North America and it is a recognized CERN experiment (RE13). T2K collected data within its first phase of operation from 2010 till 2021. The second phase of data taking is expected to start in 2023 and last until commencement of the successor of T2K – in 2027. T2K was the first experiment which observed the appearance of electron neutrinos in a muon neutrino beam. It also provided the world best measurement of oscillation parameter θ23 and a hint of a significant matter-antimatter asymmetry in neutrino oscillations. The measurement of the neutrino-antineutrino oscillation asymmetry may bring us closer to the explanation of the existence of our matter-dominated Universe. The intense beam of muon neutrinos is produced in the J-PARC facility (Japan Proton Accelerator Research Complex) in Tokai on the east coast of Japan. The beam is directed towards the Super-Kamiokande far detector located 295 kilometres (183 mi) away in the city of Hida, Gifu prefecture. The properties and composition of the neutrino flux are first measured by a system of near detectors located 280 metres (920 ft) from the beam production place at the J-PARC site, and then again in the Super-Kamiokande detector. Comparison of the content of different neutrino flavours in these two locations allows measurement of the oscillations probability on the way between near and far detectors. Super-Kamiokande is able to detect interactions of both, muon and electron neutrinos, and thus measure the disappearance of muon neutrino flux, as well as electron neutrino appearance in the beam. (Wikipedia).
A Gentle Introduction to the One Sample t Test (10-2)
A one-sample t test will allow us to compare a sample mean to a population mean to determine if they are statistically significantly different. This video will introduce you to the fundamentals of the one-sample t test and prepare you for conducting one either by hand or using SPSS. This
From playlist WK10 One Sample t Tests - Online Statistics for the Flipped Classroom
A Gentle Introduction to the Independent Samples t Test (11-2)
The independent samples t test compares one sample mean to another sample mean. It is widely used in statistics and will help us understand other statistical tests that we will learn later, such as ANOVA. The Independent Samples t Test, sometimes called “t for two,” is a parametric procedu
From playlist WK11 Independent Sample t Tests and Paired t Tests - Online Statistics for the Flipped Classroom
How to Compare Two Samples Using t Tests (11-1)
The most basic and most popular inferential statistic – especially for beginning statistics students – is the t test. The t test is wonderful because it allows us to compare two samples. This opens up a world of possibility for our research. Researchers often want to compare two (or more)
From playlist WK11 Independent Sample t Tests and Paired t Tests - Online Statistics for the Flipped Classroom
Learning the One Sample t Test by Hand with Excel (10-3)
To really understand the fundamentals of statistics, it is helpful to calculate a one-sample t test by hand using formulas. To make the calculations easier, we use Excel for the math. We will use the five steps of hypothesis testing and Student's t table, to learn the test. This example us
From playlist WK10 One Sample t Tests - Online Statistics for the Flipped Classroom
A Gentle Introduction to Paired Samples t Test (11-6)
The paired samples t test uses repeated measures in which the same subjects are used in all treatment conditions. This is typical of a “before and after” design. Another way to use a paired samples t test is with matched pairs. It tests whether the average difference between two measureme
From playlist WK11 Independent Sample t Tests and Paired t Tests - Online Statistics for the Flipped Classroom
The Ghostly Particles That May Have Unbalanced the Universe
Almost all matter in the universe should have been annihilated shortly after the Big Bang, but looking around, we see galaxies, stars, planets, and, you know... us. So obviously that didn't happen, and the why of it may have something to do with neutrinos. Hosted by: Hank Green SciShow h
From playlist Uploads
JASP 0.10 Tutorial: One Sample T-test (Episode 6)
In this JASP tutorial, I go through a One-Sample t-test example, discussing and explaining each option you can use to fully explore the test. The data presented here is mine and is unpublished. I am using it for demonstration purposes only. Proper credit should be given if used elsewhere.
From playlist JASP Tutorials
How do we detect neutrinos? | Even Bananas 04
Hold on to your hats! Today we’re talking about how to see the invisible – that’s right, it’s detector time. First up, the bizarre story of the world’s first neutrino detector: Project Poltergeist. Then, MicroBooNE scientist Katrina Miller shows us the materials used to build modern detect
From playlist Neutrinos
Your Daily Equation #20: 1,000,000,001 - 1,000,000,000 = 1
Episode 20 #YourDailyEquation: When matter meets antimatter, the particles annihilate. So, in our evolving universe why is there any matter left over? Today Brian Greene discusses the recent news of neutrino asymmetry found in the T2K experiment taking place in Japan. For an in-depth di
From playlist Your Daily Equation with Brian Greene
5 Mysteries About The Universe We Haven't Solved
At the beginning of the 20th century, many scientists thought that we had learned all there was to know about physics. However the better we got at physics, the more mysteries we realized we had left to solve! Join Michael Aranda for a new episode of SciShow and learn about some of the uni
From playlist Uploads
Future Directions in Experimental High Energy Physics by Naba K Mondal
Candles of Darkness DATE :05 June TIME2017 to 09 June 2017 VENUE:Ramanujan Lecture Hall, ICTS Bangalore DARK MATTER AND THE SEARCH FOR PHYSICS BEYOND THE STANDARD MODEL "Darkness is your candle. Your boundaries are your quest."- Jalal-ud-din Rumi of Balkh (1207 - 1273) High energy Phys
From playlist Candles of Darkness
How to Do a One Sample t Test in SPSS (10-4)
The one sample t-test compares the mean of a sample that you select to a population mean. We will do the one sample t-test in SPSS. Along the way, we refer to the five steps of hypothesis testing and Student's t table to learn how to interpret the findings. This example uses fictitious dat
From playlist Introduction to SPSS Statistics 27
Even Bananas: The Mystery Particle
Welcome to Fermilab's newest video series, Even Bananas! Join Fermilab scientist Dr. Kirsty Duffy as we explore the tiniest, most fundamental particles in our universe. We are kicking off this series with a mystery. Follow along and try to solve it! Fermilab physics 101: https://www.fnal
From playlist Neutrinos
t Test Write Up of a Hypothesis Test of an Unknown Population Mean
How to perform and write up a hypothesis test [t test] of an unknown population mean [In accordance with AP Statistics requirements]
From playlist Unit 9: t Inference and 2-Sample Inference
L8.4 Neutrino Physics: Experimental Study
MIT 8.701 Introduction to Nuclear and Particle Physics, Fall 2020 Instructor: Markus Klute View the complete course: https://ocw.mit.edu/8-701F20 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP60Do91PdN978llIsvjKW0au There are numerous sources for neutrinos which allo
From playlist MIT 8.701 Introduction to Nuclear and Particle Physics, Fall 2020
Horizons in Accelerators, Particle/Nuclear Physics and Laboratory-based Quantum Sensors for HEP/NP-2
PROGRAM HORIZONS IN ACCELERATORS, PARTICLE/NUCLEAR PHYSICS AND LABORATORY-BASED QUANTUM SENSORS FOR HEP/NP (HYBRID) ORGANIZERS: Swapan Chattopadhyay (FNAL, Batavia, USA & IISc, India) and Rohini Godbole (IISc, India) DATE: 14 November 2022 to 17 November 2022 VENUE: Chandrasekhar Audit
From playlist Horizons in Accelerators, Particle/Nuclear Physics and Laboratory-based Quantum Sensors for HEP/NP (HYBRID)
How to Do a One Sample t Test in JASP (10-8)
The One Sample t-Test is a parametric procedure that tests whether a sample mean is statistically significantly different than a population mean or other known value. We will open a CSV dataset in JASP, check the assumptions of the test, conduct the one sample t-test, interpret the finding
From playlist Discovering Statistics with JASP
Why Do Neutrinos Have Mass? A Small Question with Huge Consequences
Neutrinos are weird. But all the big unsolved problems in physics are somehow connected to one unsolved mystery: Why do neutrinos have mass? Hosted by: Stefan Chin SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Supp
From playlist Uploads
Testing and Online Experimentation
Join Data Science Dojo and Statsig for a conversation on experimentation and testing. Learn how leading companies like Facebook use experimentation to build better products and accelerate their growth with 10x as much testing. Web experimentation can range from simple projects like design
From playlist A/B Testing & Beyond
Space Particles Are Flying Through You Right Now!
Tiny remnants of extreme nuclear reactions in space are flying through your body right now. And astronomers are hunting them to learn more about some of the most energetic and violent objects in the universe. Hosted by: Hank Green ---------- Like SciShow? Want to help support us, and also
From playlist Space Dose - SciShow Space