/
Article

The nuclear‐powered rocket feasible?

MAY 01, 1949
Space ships are not around the corner. The chief of the applied physics division of the jet propulsion laboratory at the California Institute of Technology treats here current problems in conventional rocketry and the possibilities of powering rockets with nuclear energy. The conclusions, he finds, are somewhat “melancholy.”
H. S. Seifert

It seems but natural for physicists to ponder on the dramatic possibilities of using nuclear power to operate a rocket propulsion plant. It is possible, without trespassing on classified information in any way, to reach some interesting and perhaps melancholy conclusions, merely by the use of elementary and well‐disseminated ideas.

This article is only available in PDF format

More about the authors

H. S. Seifert, California Institute of Technology.

Related content
/
Article
At the end of the turbulent 1960s, the postwar funding boom in US physics came to a crashing halt. The lessons learned then may be helpful to today’s physicists.
/
Article
Interviews with 22 successful early-career physical scientists and engineers reveal that networking has been one of the most critical ways to nurture their careers.
/
Article
Myriad solutions emerge in the stressful process of balancing professional ambition and personal happiness.
/
Article
An interview with a prominent member of the Marshallese diaspora delves into the ongoing impact of aboveground US nuclear weapons testing in the Pacific archipelago.
This Content Appeared In
pt-cover_1949_05.jpeg

Volume 2, Number 5

Get PT newsletters in your inbox

pt_newsletter_card_blue.png
PT The Week in Physics

A collection of PT's content from the previous week delivered every Monday.

pt_newsletter_card_darkblue.png
PT New Issue Alert

Be notified about the new issue with links to highlights and the full TOC.

pt_newsletter_card_pink.png
PT Webinars & White Papers

The latest webinars, white papers and other informational resources.

By signing up you agree to allow AIP to send you email newsletters. You further agree to our privacy policy and terms of service.