|
Документ взят из кэша поисковой машины. Адрес
оригинального документа
: http://zebu.uoregon.edu/~uochep/seminars/seminars-fall01.html
Дата изменения: Mon Dec 17 23:59:17 2001 Дата индексирования: Tue Oct 2 09:05:10 2012 Кодировка: Поисковые слова: п п п п п п п п п п п п п п п п |
| Fall 2000 | Winter 2001 | Spring 2001 | Summer 2001 |
|---|---|---|---|
| Fall 1999 | Winter 2000 | Spring 2000 | Summer 2000 |
Recent data from type Ia supernovae show that our universe is currently expanding with an accelerating rate. This acceleration may continue forever or may change. In this talk I will discuss some implications of an accelerating universe. If the acceleration is forever it presents a strong challenge for string theories. I will also discuss how structure formation is affected.
4:00pm, 318 Willamette Hall
The NuTeV collaboration has extracted the electroweak parameter, sin2thw, from the measurement of the ratios of neutral current to charged current neutrino and antineutrino cross sections. We find that our measurement, while in agreement with previous neutrino electroweak measurements, is not consistent with predictions. To facilitate interpretation of this result, model independent analyses are also presented.
2:00 pm, 472 Willamette Hall
Please note day, time and location.