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Measurements of chromospheric densities and geometrical extensions of late-type giant and super-giant stars / / principal investigator: Robert F. Wing, co-investigator: Kenneth G. Carpenter ; in collaboration with: R.E. Stencel and J.L. Linsky
| Measurements of chromospheric densities and geometrical extensions of late-type giant and super-giant stars / / principal investigator: Robert F. Wing, co-investigator: Kenneth G. Carpenter ; in collaboration with: R.E. Stencel and J.L. Linsky |
| Autore | Wing Robert F. |
| Pubbl/distr/stampa | Columbus, OH : , : Ohio State University Research Foundation |
| Descrizione fisica | 1 online resource (12 unnumbered pages) : illustrations |
| Collana | NASA-CR |
| Soggetto topico |
Chromosphere
Emission spectra Stellar spectra Ultraviolet astronomy Line spectra |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702689603321 |
Wing Robert F.
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| Columbus, OH : , : Ohio State University Research Foundation | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Stellar Ultraviolet Rocket Research Program
| Stellar Ultraviolet Rocket Research Program |
| Pubbl/distr/stampa | Boulder, Colorado : , : Laboratory for Atmospheric and Space Physics, University of Colorado at Boulder |
| Descrizione fisica | 1 online resource (9 unnumbered pages) : illustrations |
| Collana | NASA-CR |
| Soggetto topico |
Rocket-borne instruments
Stellar spectra Ultraviolet spectrometers Emission spectra Microchannel plates |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702536403321 |
| Boulder, Colorado : , : Laboratory for Atmospheric and Space Physics, University of Colorado at Boulder | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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A survey of Mg II h and k emission in near-solar type stars / / L.R. Doherty
| A survey of Mg II h and k emission in near-solar type stars / / L.R. Doherty |
| Autore | Doherty L. R. |
| Pubbl/distr/stampa | Madison, WI : , : Astronomy Department, University of Wisconsin |
| Descrizione fisica | 1 online resource (23 pages, 6 unnumbered pages) : illustrations |
| Collana | NASA-CR |
| Soggetto topico |
Chromosphere
Flux (rate) Stellar radiation Stellar rotation Stellar spectra Ultraviolet spectra |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910705287403321 |
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Doherty L. R.
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| Madison, WI : , : Astronomy Department, University of Wisconsin | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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The ultraviolet excess of quasars . III The highly polarized quasars PKS 0736+017 and PKS 1510-089 / / Matthew A. Malkan, Richard L. Moore
| The ultraviolet excess of quasars . III The highly polarized quasars PKS 0736+017 and PKS 1510-089 / / Matthew A. Malkan, Richard L. Moore |
| Autore | Malkan Matthew Arnold |
| Pubbl/distr/stampa | [Tucson, AZ] : , : [Arizona University], Steward Observatory |
| Descrizione fisica | 1 online resource (22 pages, 10 unnumbered pages) : illustrations |
| Collana | NASA-CR |
| Soggetto topico |
Blazars
Infrared spectra Line spectra Polarized radiation Spectrophotometry Stellar spectra |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti |
Highly polarized quasars PKS 0736+017 and PKS 1510-089
Ultraviolet excess of quasars 3 |
| Record Nr. | UNINA-9910705287603321 |
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Malkan Matthew Arnold
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| [Tucson, AZ] : , : [Arizona University], Steward Observatory | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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An unbiased X-ray sampling of stars within 25 parsecs of the sun [[electronic resource] ] : final report / / Hugh M. Johnson
| An unbiased X-ray sampling of stars within 25 parsecs of the sun [[electronic resource] ] : final report / / Hugh M. Johnson |
| Autore | Johnson Hugh M |
| Pubbl/distr/stampa | Palo Alto, CA : , : Lockheed Missiles and Space Co., Inc. |
| Descrizione fisica | 1 online resource (2 unnumbered pages, 31 pages) : illustrations |
| Collana | NASA CR |
| Soggetto topico |
Flux (rate)
Flux density Stars Stellar luminosity Stellar spectra |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Unbiased X-ray sampling of stars within 25 parsecs of the sun |
| Record Nr. | UNINA-9910701789203321 |
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Johnson Hugh M
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| Palo Alto, CA : , : Lockheed Missiles and Space Co., Inc. | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Soggetto topico
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Stellar spectra
(5)
- Chromosphere (2)
- Emission spectra (2)
- Flux (rate) (2)
- Line spectra (2)