論文
軟X線円二色性スペクトルを用いたアミノ酸の円偏光軟X線誘起不斉光分解の可能性の検討
キーワード:
asymmetric photolysis,
circularly polarized light,
circular dichroism,
soft X-ray,
amino acid
2010 年 38 巻 4 号 p. 23-28
詳細
2010 年 38 巻 4 号 p. 23-28
One of the leading hypotheses proposes asymmetric photolysis induced by circularly polarized light in space was triggered the origin of homochirality. Asymmetric photolysis induced by circularly polarized ultraviolet has been well-studied. On the other hand, contribution of circularly polarized soft X-ray has not been examined well. Herein, I briefly review an estimation of enantiomeric excess induced by circularly polarized soft X-ray (photon energy = 532.7 eV) calculated by using absorption spectrum, circular dichroism spectrum and Kagan’s equation.
