| 翻訳と辞書 |
| Buckingham (unit) ： ウィキペディア英語版 |
Buckingham (unit)
The Buckingham (symbol: B) is a CGS unit of electric quadrupole, named in honour of the chemical physicist A. David Buckingham who was the first to measure a molecular quadrupole moment. It is defined as 1 statcoulomb-centimetre2. This is equivalent to 1 Debye-Ångström, where 1 Debye = 1 statcoulomb-centimetre is the cgs unit of molecular dipole moment and 1 Ångström = 1 cm.
One Buckingham corresponds to the quadrupole moment resulting from two opposing dipole moments but an equal magnitude of 1 Debye which are separated by a distance of 1 Angstrom, a typical bond length. This is analogous to the Debye unit for the dipole moment of two opposing charges of 1 statcoulomb separated by 1 Angstrom, and the name Buckingham for the unit was in fact suggested by Peter Debye in 1963 in honour of Buckingham.〔Chemical and Engineering News, 1963, 41 (16), pp 40–43〕〔D.C. Clary and B.J. Orr (eds.) ''Optical, electric and magnetic properties of molecules. A review of the work of A.D. Buckingham'' (Elsevier 1997), p.8〕
==References==
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「Buckingham (unit)」の詳細全文を読む
スポンサード リンク
| 翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|