English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Physicists have been interested in accelerated observers for quite some time.Since the advent of special relativity, many authors have tried to understandthese observers in the framework of Minkowski spacetime. One of the mostimportant issues related to these observers is the problematic definition ofrigid motion. In this paper, I write the metric in terms of the Frenet-Serretcurvatures and the proper coordinate system of a general accelerated observer.Then, I use this approach to create a systematic way to construct a rigidmotion in Minkowski spacetime. Finally, I exemplify the benefits of thisprocedure by applying it to two well-known observers, namely, the Rindler andthe rotating ones, and also by creating a set of observers that, perhaps, maybe interpreted as a rigid cylinder which rotates while accelerating along theaxis of rotation.

On the accelerated observer's proper coordinates and the rigid motion problem in Minkowski spacetime