Question
When a Dirac fermion is analyzed as two coupled Weyl fermions, this quantity of the particle acts as the coupling constant between the chiralities. Unlike chirality, helicity is not Lorentz-invariant for particles with nonzero values of this quantity, as one can boost to a frame going faster than the particle to reverse its helicity. Mixing between flavor eigenstates and this quantity’s eigenstates causes a process described by the PMNS matrix. The surface in k-space where the energy-momentum relation is satisfied is a (*) “shell” named after this quantity. The oscillation of neutrinos implies they do not have a value of zero for this quantity, as once thought. A particle is relativistic when its kinetic energy exceeds the energy due to this property of the particle. For 10 points, for a particle at rest, E equals what quantity times c-squared? ■END■
Summary
2023 ARCADIA at Duke | Emory, Duke, Yale | Y | 4 | 100% | 0% | 0% | 118.25 |
2023 ARCADIA at Emory | Emory, Duke, Yale | Y | 4 | 100% | 0% | 25% | 111.75 |
2023 ARCADIA at Imperial | Imperial | Y | 5 | 100% | 0% | 20% | 113.60 |
2023 ARCADIA Online | Maryland, Online | Y | 3 | 100% | 0% | 0% | 101.00 |
2023 ARCADIA at Maryland | Maryland, Online | Y | 2 | 100% | 0% | 0% | 121.50 |
2023 ARCADIA at Texas | Ohio State, Texas | Y | 3 | 100% | 33% | 0% | 89.00 |
2023 ARCADIA at Ohio State | Ohio State, Texas | Y | 3 | 100% | 0% | 0% | 101.00 |
2023 ARCADIA at UC Berkeley | Premiere | N | 2 | 100% | 100% | 0% | 45.50 |
2023 ARCADIA at Carleton University | Premiere | N | 3 | 100% | 0% | 0% | 109.33 |
2023 ARCADIA at Claremont Colleges | Premiere | N | 1 | 100% | 0% | 0% | 136.00 |
2023 ARCADIA at Indiana | Premiere | N | 5 | 100% | 0% | 40% | 105.40 |
2023 ARCADIA at RIT | Premiere | N | 2 | 100% | 50% | 0% | 76.50 |
2023 ARCADIA at WUSTL | Premiere | N | 3 | 100% | 0% | 33% | 127.00 |
Buzzes
Player | Team | Opponent | Buzz Position | Value |
---|---|---|---|---|
Arya Karthik | Georgia Tech D | Georgia Tech C | 64 | -5 |
Chinmay Murthy | Texas A | HCC | 68 | 15 |
Ben Russell Jones | Edinburgh | Oxford | 90 | -5 |
Viraj Negandhi | Texas B | TAG Magnet: Taylor's Version | 97 | 10 |
Coby Tran | Ganon Evans Fan Club | Arizona State | 98 | 10 |
Yashwanth | Michigan A | Kenyon B | 99 | 10 |
Leo Law | Farrellmagnetism | Boston College | 101 | 10 |
Jon Golan | Georgia A | Emory A | 102 | 10 |
Matthew Sumanen | Georgia Tech A | Georgia B | 102 | 10 |
Jaime Salamanca Camacho | Imperial B | Cambridge B | 102 | 10 |
Michael Kohn | Durham | Imperial A | 102 | 10 |
Calvin Bostleman | Ohio State A | Ohio State B | 102 | 10 |
Dennis | Michigan B | Kenyon A | 102 | 10 |
Dimitris Kalafatis | TAMU | Texas C | 102 | 10 |
Dillon Patel | Warwick | Bristol | 103 | 10 |
Aditya Sharma | Duke | North Carolina A | 104 | 10 |
Aswath Karai | MSU A and Friend | Zen and the Art of Buzzing | 104 | 10 |
John Nolan | NC State | North Carolina B | 105 | 10 |
Sanjay Srihari | Georgia Tech B | Tennessee A | 105 | 10 |
Isaac Mammel | Maryland A | George Washington A | 114 | 10 |
Linus Luu | Cambridge A | Birmingham | 123 | 10 |
Abby Lobasso | James Madison B | South Carolina A | 126 | 10 |
Max Niebur | Johns Hopkins | Georgetown | 129 | 10 |
Benny Shtutman | South Carolina B | James Madison A | 138 | 10 |
Rohan Dalal | Georgia Tech C | Georgia Tech D | 138 | 10 |
Schuyler Colfax | Oxford | Edinburgh | 138 | 10 |