Buckminster Fullerene and Interstellar Extinction

• Autorzy: Gnaciński, P.
• Języki publikacji: EN

Abstrakty

EN

Most of over 500 Diffuse Interstellar Bands (DIBs) can not be assigned to any carrier. Only the infrared DIBs at 9348-9632 Å are known to be absorption lines of the buckminster fullerene cation C₆₀⁺. We show that equivalent width of the 9577 Å DIB is correlated with the bump area on the ultraviolet extinction curve and with interstellar reddening E(B-V). Physical conditions must be similar for forming dust particles responsible for the UV-bump and forming C₆₀⁺.

Słowa kluczowe

EN

ISM: molecules; dust; extinction; ISM: lines and bands

• Czasopismo: Acta Astronomica
• Rocznik: 2023
• Tom: Vol. 73, No. 2
• Strony: 179--186
• Opis fizyczny: Bibliogr. 21 poz., tab., wykr.

Twórcy

autor

Gnaciński, P.

• Institute of Theoretical Physics and Astrophysics, Faculty of Mathematics, Physics and Informatics, University of Gdańsk, ul. Wita Stwosza 57, 80-308 Gdańsk, Poland

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Identyfikatory

DOI

10.32023/0001-5237/73.2.4