Geomagnetic reference field

Japanese: 標準磁場 - ひょうじゅんじば(英語表記)geomagnetic reference field
Geomagnetic reference field
This model is determined to accurately represent the geomagnetic field, and is given as Gaussian coefficients. Using these coefficients and a set formula, it is possible to calculate the magnetic field on Earth or in space near the Earth. As the geomagnetic field changes every year, a new model is decided at an international conference every five years, but there are slight differences between researchers, and there is constant debate over which model is the most accurate. [Yanagisawa Masahisa]

Source: Heibonsha World Encyclopedia, 2nd Edition Information

Japanese:
地球磁場を正確に表現するように決められたモデルで,ガウス係数として与えられている。この係数を用いて,決められた公式から,地球上あるいは地球近傍の宇宙空間での磁場を計算することができる。地球磁場は年々変化していくので,国際会議で5年に1回新しいものが決められるが,研究者ごとに少しずつ違いがあり,どのモデルがいちばん正確かが常に議論されている。【柳沢 正久】

出典 株式会社平凡社世界大百科事典 第2版について 情報

<<:  Standard scale - hyojunjyaku (English spelling) standard scale

>>:  Standard Time - hyojunji

Recommend

Colonial Law - Shokuminchiho

Laws enforced in colonies. Colonial law takes comp...

Paz, Octavio

Born: March 31, 1914, Mexico City [Died] April 19,...

Fern (Pteridophyta)

A general term for vascular plants that do not hav...

Casanova, PG - Casanova

…An economist on par with Frank is Theotonio Dos ...

《Athenian》 - Atenejin

…He was a prolific composer who also contributed ...

Kinsei Mountain

…A post station on the Tosando road located at th...

Obsessive Lion

Kabuki dance. Nagauta. Original title: "Hana...

Karafuto Kogyo Co., Ltd.

…In 1911, they bought the Miyakojima Factory in O...

Ascalaphidae

…A general term for insects belonging to the Asca...

Courier - Hikyaku

A person who delivers letters and documents. The ...

The Weaver's Incident

In 1601 (29th year of the Wanli era), a popular an...

Haugesund (English spelling)

A port city in the northwest of Rogaland province ...

Carbon disulfide - Niryukatanso

CS 2 (76.14). It is naturally found in small amou...

Tadakatsu Ina

Year of death: August 14, 1665 (September 22, 1665...

Picrorhiza kurrooa Royle

A perennial herb of the Scrophulariaceae family th...