PhysicalConstants`
PhysicalConstants`

HubbleConstant

バージョン9.0で，物理定数機能はWolfram言語に組み込まれた »

HubbleConstant

距離に伴い宇宙の膨張が変化する割合の尺度である．

詳細とオプション

  • HubbleConstantを使うためには，まず物理定数パッケージをロードしなくてはならない．それにはNeeds["PhysicalConstants`"]を実行する必要がある．
  • HubbleConstantはSecond^-1の単位で与えられる．
Wolfram Research (2012), HubbleConstant, Wolfram言語関数， https://reference.wolfram.com/language/PhysicalConstants/ref/HubbleConstant.html.

テキスト

Wolfram Research (2012), HubbleConstant, Wolfram言語関数， https://reference.wolfram.com/language/PhysicalConstants/ref/HubbleConstant.html.

CMS

Wolfram Language. 2012. "HubbleConstant." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/PhysicalConstants/ref/HubbleConstant.html.

APA

Wolfram Language. (2012). HubbleConstant. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/PhysicalConstants/ref/HubbleConstant.html

BibTeX

@misc{reference.wolfram_2024_hubbleconstant, author="Wolfram Research", title="{HubbleConstant}", year="2012", howpublished="\url{https://reference.wolfram.com/language/PhysicalConstants/ref/HubbleConstant.html}", note=[Accessed: 22-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_hubbleconstant, organization={Wolfram Research}, title={HubbleConstant}, year={2012}, url={https://reference.wolfram.com/language/PhysicalConstants/ref/HubbleConstant.html}, note=[Accessed: 22-November-2024 ]}