Galaxy travel via Alcubierre's warp drive

The possibilities of interstellar flights for extraterrestrial civilizations have been considered. A superluminal motion (hypermotion) via M. Alcubierre's warp drive is considered. Parameters of the warp drive have been estimated. The equations of starship geodesics have been solved. The starship velocity has been shown to exceed the speed of light, with the local velocity relative to the deformed space-time being subluminal. Hawking's radiation does not prove to affect the ship interior considerably. Difficulties related to a practical realization of the hypermotion are indicated. © 2017 IAA

Авторы
Редакторы
-
Журнал
Издательство
Elsevier Ltd
Номер выпуска
-
Язык
Английский
Страницы
254-257
Статус
Опубликовано
Подразделение
-
Номер
-
Том
139
Год
2017
Организации
  • 1 Institute of Gravitation and Cosmology, Peoples' Friendship University of Russia, 6 Miklukho–Maklay Street, Moscow, 117198, Russian Federation
Ключевые слова
Geodesics; Hawking radiation; Warp drive
Дата создания
19.10.2018
Дата изменения
19.10.2018
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/5270/