Results 71 to 80 of about 712,705 (147)

Interstellar Lines and Diffuse Bands in the Spectrum of the Supergiant κ Cas

, 2019
© 2019, Pleiades Publishing, Ltd. We have studied the interstellar lines and diffuse bands in the spectrum of the supergiant κ Cas using the CCD spectra obtained with the Echelle spectrograph of the 2 meter telescope at the peak Terskol observatory.
Shimansky V., Rzaev A., Rza K.
core  

Investigation of diffuse interstellar bands of organic molecules in the spectra of cepheid stars

, 2015
We describe an effective method of investigation of the Diffuse Interstellar Bands (DIBs) in the spectra of Cepheid stars. DIBs are believed to originate from the absorption of such carriers as polycyclic aromatic hydrocarbons in the interstellar ...
Andrievsky, Serhii M., Андрієвський, Сергій Михайлович, Kovtyukh, Valery V., Luck, R. E., Андриевский, Сергей Михайлович, Korotin, S. A., Chekhonadskikh, F. A., Kashuba, S. V.   +7 more
core   +1 more source

Anomalous Extinction and Diffuse Interstellar Bands In the Direction of 2 Be Stars

, 1992
The Be stars HD 44458 and HD 63462, characterized by peculiar extinction curves, were observed spectroscopically in the range of well-known diffuse interstellar bands - DIBs - (5780, 5797, 6196 and 6203 angstrom). The lack of some of the diffuse features
J. KRELOWSKI, I. PORCEDDU, BENVENUTI, PIERO   +2 more
core  

On the relation between the carriers of diffuse interstellar bands and simple molecular species [PDF]

, 1997
The interstellar clouds composed mostly of neutral hydrogen (H I clouds) show evident differences in the pattern of interstellar absorptions: in the shapes of the extinction curves, the strengths of the diffuse interstellar bands and the intensities of ...
Galazutdinov G., Musaev F., Krelowski J., Bikmaev I.   +3 more
core  

The ESO Diffuse Interstellar Bands Large Exploration Survey: EDIBLES I. Project description, survey sample and quality assessment. [PDF]

Astron Astrophys, 2017
Cox NLJ, Cami J, Farhang A, Smoker J, Monreal-Ibero A, Lallement R, Sarre PJ, Marshall CCM, Smith KT, Evans CJ, Royer P, Linnartz H, Cordiner MA, Joblin C, van Loon JT, Foing BH, Bhatt NH, Bron E, Elyajouri M, de Koter A, Ehrenfreund P, Javadi A, Kaper L, Khosroshadi HG, Laverick M, Le Petit F, Mulas G, Roueff E, Salama F, Spaans M.   +29 more
europepmc   +1 more source

The Diffuse Interstellar Bands in History and in the UV

, 2011
The diffuse interstellar bands (DIBs) have been known of since 1922, but their carrier molecules remain unidentified to this day. We present a brief history of DIB observations, followed by a list of constraints any suggested origin ...
T.P. Snow, J.D. Destree
core   +1 more source

On the relation between the carriers of diffuse interstellar bands and simple molecular species

, 2020
The interstellar clouds composed mostly of neutral hydrogen (H I clouds) show evident differences in the pattern of interstellar absorptions: in the shapes of the extinction curves, the strengths of the diffuse interstellar bands and the intensities of ...
Galazutdinov G., Musaev F., Krelowski J., Bikmaev I.   +3 more
core  

Ion Spectroscopy in the Context of the Diffuse Interstellar Bands: A Case Study with the Phenylacetylene Cation. [PDF]

ACS Earth Space Chem
Douglas-Walker TE, Campbell EK, Daly FC, Douin S, Gans B, Jacovella U, Maurice C, Odant R, Palotás J.   +8 more
europepmc   +1 more source

Iron Complexes as Potential Carriers of Diffuse Interstellar Bands: The Photodissociation Spectrum of Fe⁺(H₂O) at Optical Wavelengths. [PDF]

J Phys Chem A
Juanes M, Jin S, Saragi RT, van der Linde C, Ebenbichler A, Przybilla N, Ončák M, Beyer MK.   +7 more
europepmc   +1 more source

The Computed Microwave Spectrum of the Protonated Fullerene C₆₀H^. [PDF]

ACS Earth Space Chem
Nemes L, Oomens J, Esposito VJ, Boudon V, Tielens AGGM.   +4 more
europepmc   +1 more source