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graviton n.【物理學】重力量子,引力子。

gravity

This feature is very welcome because it precisely matches the properties of the carriers of all known fundamental forces , such as the photon ( for electromagnetism ) and the graviton ( for gravity ) 這項特色是很受人歡迎的,因為它精確地吻合所有已知基本作用力載體(如傳播電磁力的光子以及重力的重力子)的性質。

Since the other forces work by exchanging carrier particles , we assume that gravity does too and call the carrier the graviton 既然其它的力都是通過交換載體粒子來作用,我們假設引力也是如此并且稱其載體為引力子。

From the macroscopic properties of gravity you can work out what the graviton should be like 從引力的宏觀屬性,你可以推算出引力子的大致情況。

But in practice , it ' ll be a long time before anyone detects a graviton 不過實際上,人們要探測到引力子將需要很長的時間。

Apex ? 1 reappears to deltan graviton telemetry 0 . 6 billion km from delta 尖端1號,重新出現在距德爾塔6億公里的地方。

Except graviton , all others particles have been found in experiments 除了引力子外,其他所有粒子皆被實驗證實存在。

First , what ' s a graviton 首先,什么是引力子?