|
ИСТИНА |
Войти в систему Регистрация |
ИСТИНА ИНХС РАН |
||
THERA: Electron proton scattering at s**(1/2) approximately 1-TeVстатья
- Авторы: Levchenko B.B., Zotov N.P., et al.
- Сборник: TESLA: The superconducting electron positron linear collider with an integrated X-ray laser laboratory. Technical design report
- Том: 6
- Глава в коллективной монографии
- Год издания: 2001
- Место издания: DESY Hamburg
- Первая страница: 1
- Последняя страница: 62
- Аннотация: THERA uses polarised electrons or positrons from the linear accelerator TESLA at energies of 250{800 GeV and brings them into collision with high-energy protons (500GeV to 1TeV) from HERA in the West Hall on the DESY site. THERA will thus extend the investigation of deep inelastic scattering into an as yet unexplored kinematic region, yielding complementary information to hadron{hadron and e+e− colliders in the TeV energy range. At low x, THERA off ers the possibility of uncovering a new strong-interaction domain of parton saturation, which would be a substantial step towards an understanding of con nement. Processes such as jet production in the proton beam direction or heavy flavour production at low x, studies of the partonic structure of the photon and a precision measurement of the strong interaction coupling constant alpha_s make THERA an excellent facility for investigating strong and electroweak interaction dynamics. Finally, the high centre-of-mass energy will open a new window for the observation of new particles or interactions, such as leptoquarks, supersymmetric particles or contact interactions, the helicity structure of which could be particularly well investigated at THERA.
- Добавил в систему: Левченко Борис Борисович
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | chapter2.pdf | 1,9 МБ | 12 ноября 2017 [bblevchenko] |