Opening Remarks or Flavor Democracy and other Speculations about the State of Particle Physics or between Chemistry and Mathematics

Author(s):  
Howard Georgi
2019 ◽  
Vol 43 (3) ◽  
pp. 401-407
Author(s):  
Daniel Naveed Tavakol ◽  
Karen Emmons

Since fall 2015, the University of Virginia’s (UVA) Engineering Student Council (ESC) has partnered with the nonprofit Virginia Science Olympiad (VASO) organization to host a Science Olympiad (SciOly) state tournament in Charlottesville, Virginia, each spring. This annual tournament brings over 2,000 middle and high school students, teachers, and parents to the UVA campus, and teams of 15–17 people from roughly 90 schools across Virginia participate in 46 different events (23 middle school, Division B; 23 high school, Division C) relating to the science, technology, engineering, and mathematics (STEM) fields throughout the day-long competition. The national SciOly organization sets the events and rules to comply with national education standards, and the VASO board coordinates the teams and tournaments within the state. By collaborating with VASO, UVA ESC was able to plan a large-scale SciOly tournament at UVA in approximately 10 mo with the support of the UVA School of Engineering and Applied Science. Since this event was planned and executed solely by undergraduates in cooperation with the nonprofit organization, there were institutional hurdles that were overcome through the months of planning. The Virginia SciOly state tournament has continued to be held at UVA with the support and cooperation of the UVA ESC and VASO, and bringing this tournament to UVA has allowed for increased excitement for participating K–12 students and a mitigated burden to the VASO organizers in planning the state competition. This paper aims to provide a resource for other universities to support STEM activities in K–12 outreach organizations, like SciOly, in the future.


Author(s):  
Silvana S. S. Cardoso ◽  
Julyan H. E. Cartwright ◽  
Herbert E. Huppert ◽  
Christopher Ness

Sir George Gabriel Stokes PRS was for 30 years an inimitable Secretary of the Royal Society and its President from 1885 to 1890. Two hundred years after his birth, Stokes is a towering figure in physics and applied mathematics; fluids, asymptotics, optics, acoustics among many other fields. At the Stokes 200 meeting, held at Pembroke College, Cambridge from 15–18th September 2019, an invited audience of about 100 discussed the state of the art in all the modern research fields that have sprung from his work in physics and mathematics, along with the history of how we have got from Stokes’ contributions to where we are now. This theme issue is based on work presented at the Stokes 200 meeting. In bringing together people whose work today is based upon Stokes’ own, we aim to emphasize his influence and legacy at 200 to the community as a whole. This article is part of the theme issue ‘Stokes at 200 (Part 1)’.


ZDM ◽  
2012 ◽  
Vol 45 (2) ◽  
pp. 159-166 ◽  
Author(s):  
Roza Leikin ◽  
Demetra Pitta-Pantazi

Author(s):  
Vyacheslav M. Boyko ◽  
◽  
Olena O. Vaneeva ◽  
Alexander Yu. Zhalij ◽  
Roman O. Popovych ◽  
...  

December 25 marks the 75th anniversary of the famous Ukrainian specialist in mathematical physics, winner of the State Prize of Ukraine in Science and Technology (2001) and the M.M. Krylov Prize of the NAS of Ukraine (2010), Head of the Department of Mathematical Physics of the Institute of Mathematics of the NAS of Ukraine, Doctor of Physical and Mathematical Sciences (1987), Professor (2001), Corresponding Member of the NAS of Ukraine (2009) Anatoly G. Nikitin.


Author(s):  
Werner Herr ◽  
Etienne Forest

AbstractNon-linear effects in accelerator physics are important both during the design stage and for successful operation of accelerators. Since both of these aspects are closely related, they will be treated together in this overview. Some of the most important aspects are well described by methods established in other areas of physics and mathematics. Given the scope of this handbook, the treatment will be focused on the problems in accelerators used for particle physics experiments. Although the main emphasis will be on accelerator physics issues, some of the aspects of more general interest will be discussed. In particular to demonstrate that in recent years a framework has been built to handle the complex problems in a consistent form, technically superior and conceptually simpler than the traditional techniques. The need to understand the stability of particle beams has substantially contributed to the development of new techniques and is an important source of examples which can be verified experimentally. Unfortunately the documentation of these developments is often poor or even unpublished, in many cases only available as lectures or conference proceedings.


Author(s):  
Yasir Alanazi ◽  
Nobuo Sato ◽  
Pawel Ambrozewicz ◽  
Astrid Hiller-Blin ◽  
Wally Melnitchouk ◽  
...  

Event generators in high-energy nuclear and particle physics play an important role in facilitating studies of particle reactions. We survey the state of the art of machine learning (ML) efforts at building physics event generators. We review ML generative models used in ML-based event generators and their specific challenges, and discuss various approaches of incorporating physics into the ML model designs to overcome these challenges. Finally, we explore some open questions related to super-resolution, fidelity, and extrapolation for physics event generation based on ML technology.


1977 ◽  
Vol 8 (3) ◽  
pp. 223-227
Author(s):  
William F. Coulson ◽  
Trevor G. Howe

The Wisconsin Laboratory School Mathematics Committee prepared mathematics tests for Grades I through 6 that were administered throughout Wisconsin in 1969. These tests were based on behavioral objectives in Guidelines to Mathematics: K–6 (1967) published by the Department of Public Instruction of the state of Wisconsin. A comprehensive analysis of the mathematics test data was prepared by Coulson (1973). This report is a summary and selection of results from Coulson's study.


2021 ◽  
Vol 11 (9) ◽  
pp. 3793
Author(s):  
Luciano Gottardi ◽  
Kenichiro Nagayashi

The state-of-the-art technology of X-ray microcalorimeters based on superconducting transition-edge sensors (TESs), for applications in astrophysics and particle physics, is reviewed. We will show the advance in understanding the detector physics and describe the recent breakthroughs in the TES design that are opening the way towards the fabrication and the read-out of very large arrays of pixels with unprecedented energy resolution. The most challenging low temperature instruments for space- and ground-base experiments will be described.


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