Skip to main content

Boson Dreams

Simon van der Meer is clearly not a household name. But he has made many seminal contributions to the technologies used by particle physicists.

Here's how CERN remembers Simon van der Meer.

http://user.web.cern.ch/user/news/2011/110304.html

The story of how we have burrowed ever deeper into the secrets of nature in particle physics in the last century is utterly fascinating. The story of how the W and Z particles came to be predicted and then detected is a small part of the larger story. Simon van der Meer along with Carlo Rubia got their Nobels in Physics for designing the experiments that led to the detection of these particles at CERN. Weinber, Glashow, and Salam were of course the ones who combined the elctromagnetic and weak interactions. The W and Z particles are carriers of the weak nuclear force just as the photon is the carrier of electromagnetic force.

The Higgs boson is one part of the puzzle which still remains to be solved.

The list of particles already discovered and some predicted/theorized is clearly vast.

http://en.wikipedia.org/wiki/List_of_particles

Here's a great article about how the W and Z particles came to be discovered:

http://cern-discoveries.web.cern.ch/cern-discoveries/Courier/HeavyLight/Heavylight.html

Comments

Post a Comment

Feel free to weigh in with your thoughts ...

Popular posts from this blog

Longforms and 'Best of 2017' Lists and Favorite Books by Ashutosh Joglekar and Scott Aaronson

Ashutosh Joglekar's books list. http://wavefunction.fieldofscience.com/2018/03/30-favorite-books.html Scott Aaronson' list https://www.scottaaronson.com/blog/?p=3679 https://www.wired.com/story/most-read-wired-magazine-stories-2017/ https://www.theatlantic.com/entertainment/archive/2017/12/the-best-books-we-read-in-2017/548912/ https://longreads.com/2017/12/21/longreads-best-of-2017-essays/ https://www.nytimes.com/interactive/2017/12/21/world/asia/how-the-rohingya-escaped.html https://www.smithsonianmag.com/history/how-journalists-covered-rise-mussolini-hitler-180961407/ https://www.smithsonianmag.com/innovation/artificial-intelligence-future-scenarios-180968403/ https://www.newyorker.com/magazine/1997/01/20/citizen-kay https://www.smithsonianmag.com/innovation/where-we-are-hunt-cancer-vaccine-180968391/ https://www.smithsonianmag.com/innovation/dna-based-attack-against-cancer-may-work-180968407/ https://www.politico.com/magazine/story/2017/12/22/dona...

Why Do We Have A Name?

Humans across religious, cultural and national differences all have names. At least all modern humans have this. I wonder if the lost tribes in the Amazon jungle or the tribes who live in the Nicobar Islands cut off from civilization since the last many thousands of years have a similar naming convention as the rest of us humans do. And we humans often choose to have system of naming that consists of a first name and a last name. the last name often indicates a person’s or a family’s occupation and remains the same from generation to generation. All the offspring of one family get the same last name as the parents — usually the last name of the father. In some cultures, the first names can be the same as that of the father too. In some cultures, the name of the village, and other names too get added to the child’s name and it grows rather long. But consider for a moment how it all would have started and taken hold among humans in deep antiquity. Humans would have acquired...

Ayn Rand Was Right

Do we exalt the John Galts and Howard Roarks among us or despise them? Do we admire the ultimate, self-centered and selfish capitalists or the selfless, self-sacrificing altruists? Oh sure there are the Martin Luther King, Jr.s and Mahatma Gandhis and Nelson Mandelas and Aung Sun Suu Kyis we like to point to as icons and worthy role models for our children. But look deeply and we find that we are obsessed with the wealthy. And who are the wealthy? Why do we let the Robert Rubins, Sandy Weills, Jakc Welchs, Jamie Dimons and their Wall St. brethren keep their millions? Because we consider that right and their right. Let alone the hedge fund people whose entire purpose is to become billionaires. How many people explicitly make life choices that will lead to a life of service -> not be a charlatan like Mother Teresa but just helping the underprivileged without trying to 'achieve' greatness by so doing. So Lance Armstrong and Greg Mortensen and the Evangelical Christ...