KFU. Card publication. C+60 – looking for the bucky-ball in interstellar space

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C+60 &NDASH; LOOKING FOR THE BUCKY-BALL IN INTERSTELLAR SPACE

Form of presentation

Articles in international journals and collections

Year of publication

2017

Язык

английский

Authors, employees of KFU

Shimanskiy Vladislav Vladimirovich, author

Bibliographic description in the original language

Galazutdinov C.A. C+60 – looking for the bucky-ball in interstellar space / G.A. Galazutdinov, V.V. Shimansky, A. Bondar, G. Valyavin, J. Krełowski // MNRAS. -2017. - V.465. - P.3956–3964.

Annotation

MNRAS

Keywords

ISM: clouds, ISM: lines and bands, ISM: molecules.

The name of the journal

MNRAS

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=151691&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Shimanskiy Vladislav Vladimirovich	ru_RU
dc.date.accessioned	2017-01-01T00:00:00Z	ru_RU
dc.date.available	2017-01-01T00:00:00Z	ru_RU
dc.date.issued	2017	ru_RU
dc.identifier.citation	Galazutdinov C.A. C+60 – looking for the bucky-ball in interstellar space / G.A. Galazutdinov, V.V. Shimansky, A. Bondar, G. Valyavin, J. Krełowski // MNRAS. -2017. - V.465. - P.3956–3964.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=151691&p_lang=2	ru_RU
dc.description.abstract	MNRAS	ru_RU
dc.description.abstract	The laboratory gas-phase spectrum recently published by Campbell et al. has reinvigorated attempts to confirm the presence of the C+60 cation in the interstellar medium, through an analysis of the spectra of hot, reddened stars. This search is hindered by at least two issues that need to be addressed: (i) the wavelength range of interest is severely polluted by strong water-vapour lines coming from the Earth's atmosphere; (ii) one of the major bands attributed to C+60, at 9633 Å, is blended with the stellar MgII line, which is susceptible to non-local thermodynamic equilibrium effects in hot stellar atmospheres. Both these issues are carefully considered here for the first time, based on high-resolution and high signal-to-noise ratio echell´e spectra for 19 lines of sight. The result is that the presence of C+60 in interstellar clouds is brought into question.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	ISM: clouds	ru_RU
dc.subject	ISM: lines and bands	ru_RU
dc.subject	ISM: molecules.	ru_RU
dc.title	C+60 – looking for the bucky-ball in interstellar space	ru_RU
dc.type	Articles in international journals and collections	ru_RU