A Primer for Today's Nobel Prize in Physics

 

1930	Pauli proposes the existence of an undiscovered subatomic particle to save the conservation laws (certain subatomic reaction appear to violate conservation of momentum and energy)
1930	Photomultiplier tube is invented.  Allows for the detection of single photons via the photoelectric effect and a cascade of accelerating potentials for subsequent generations of electrons which produces an electrical signal big enough to detect a single photon event.
1932 1938	Fermi names Pauli’s proposed particle a “neutrino” to distinguish it from the nucleon “neutron” which has just been discovered. Fermi wins Nobel Prize.
1934	Cherenkov discovers the radiation released by a faster-than-light particle (peaks in the blue).  Note: this is faster-than-local light, not light-in-a-vacuum speed (which cannot be surpassed; light in media travels slower than light in a vacuum).  Cherenkov radiation is like a sonic boom but for light rather than sound.
1945	Pauli wins Nobel Prize
1956	Neutrinos are discovered experimentally (with photomultiplier tubes detecting gamma rays released when neutrinos collide with a proton in a water molecule)
1970’s	Neutrinos are adopted into the Standard Model as a fundamental particle (not a composite particle) alongside quarks, electrons, and photons.
1988 2010	Halzen proposes building the IceCube detector where compressed ice in Antarctica is used instead of water.  A cubic kilometer is necessary to detect these high energy cosmic neutrinos. Drilling the array of boreholes with photomultiplier tubes embedded in Antarctica is finished.  Neutrinos are detected by photomultipliers responding to the Cherenkov radiation emitted by faster-than-light subatomic particles produced by neutrino-proton collisions.
2026	Nobel Prize in Physics awarded to Halzen “for decisive contributions to the IceCube Neutrino Observatory and the discovery of high-energy neutrinos of astrophysical origin”

For more:

https://icecube.wisc.edu/

Dreams, New School Years, and Empty Nesting

 I just started my 24th year of teaching last month.  Every year since the first I have had back-to-school inspired dreams.  Subconscious letting me know I am nervous or something I suppose. 

Not this year.

The trick you ask?  Well, spend August moving both kids out of the house and onto their respective college campuses - that'll do it.  

Instead, I had a dream that I woke up in a house somewhat like my parents' and, upon exiting the room I had been asleep in, I tripped over an unevenness in the ground.  Upon inspection, there was a toddler-sized Sebastien (Maybe 3?) sleeping face-down on the carpeted floor right in front of my door.  Looking around, I spied Isabelle lying a bit more comfortably with a pillow she'd brought out before she fell asleep keeping an eye on her brother.  I was just starting to wonder why they were so young and where we were exactly when I woke up to an empty-feeling house...

Home Repairs: A How-to Guide

 When I find something in need of repair around the house:

I do the following:

1.  Watch about 3-4 youtube videos that give you a false sense of confidence as to your ability to execute this particular home repair.  Now let those videos stew in your subconscious for a few weeks.

2.  Gather your materials - this phase usually takes me 2-3 months; you don't want to skimp on your mis-en-place!

3.  Once everything is set, revisit your favorite of the youtube videos.  Get nervous about the task now that it is right before you.

4.  Delay as long as honor and personal pride will allow.

5.  Do it quickly and move on without another thought.

(optional: 6. blog about it)

Coast-to-Coast

Only one week apart in time, but a continent apart in space!

 

West Coast:  Rideouts get together on the Pacific Ocean in Santa Cruz:

East Coast: Kuos get together on the Atlantic Ocean in Old Saybrook:

On the west coast, a 5K was run by some dudes who look like they might be related:

Unsurprisingly, we finished in reverse age order!

On the east coast, I was asked to make back-to-back paellas:

Assisted by Irene's second cousin once removed who speaks French and went to Carnegie Mellon.  Small world, huh?

LLMs really get me!

 Often I rely on autofill to browse to a site I go to frequently.  Then, if it doesn't work, the first search hit is usually what I am looking for.  Today I did this for this very blog.  Now, of course, sometimes you get an AI answer.  Well, look at this on-the-nose summary:

Little Miss Muffet

A new experience for me thanks to a gift from a former student (Thanks, JM!).  It was easier than making beer but fairly labor intensive.  

Scooping the curds from the whey

Pressing the curds into cheese in the background, whey soup in the front

Drying out the hunks of cheese

Cheese made this way is somewhere on the cottage cheese to mozzarella spectrum.  

So far, I've eaten the cheese plain, in a sandwich, on a hamburger, on a salad.... who knew?
 

I also have a lot of whey I need to make use of.  (Not a sentence I have ever constructed before)

Am I the outlier or am I just old school?

As long as I can remember, when writing down the time by hand, I write the hour big and the minute as a superscript to that.  I must have been taught this somewhere along the way?  But when I do this on the board for my classes, my students have to puzzle it out - sometimes only figuring out what those cryptic numbers are months into the school year.

Note:  my school has very odd start and stop times for our teaching periods.

Class starts at 12:48 and ends at 1:34!

When I am observed by administration they always note "Mr. Rideout has an agenda posted on his board: Great teaching technique!"  However, what they don't know is that I post the agenda for myself or else I might just tell stories from the Viscotek days or the vineyard all block!