Zobrazeno 1 - 10
of 64
pro vyhledávání: '"HARNDEN, F. R"'
Autor:
Argiroffi, C., Drake, J. J., Harnden, F. R., Maggio, A., Peres, G., Sciortino, S., Stelzer, B., Neuhaeuser, R.
We report on the analysis of high resolution X-ray spectra of two pre-main-sequence stars: TWA 5 (observed with XMM-Newton) and PZ Telescopii (observed with Chandra/HETGS). TWA 5 is a classical T Tauri star in the TW Hydrae association while PZ Tel i
Externí odkaz:
http://arxiv.org/abs/astro-ph/0410264
Publikováno v:
Astrophys.J.609:925-934,2004
We present an analysis of the Chandra High Energy Transmission Grating Spectrometer observation of the rapidly rotating P_(rot)=0.94 d post T Tauri (~20 Myr old) star PZ Telescopii, in the Tucana association. Using two different methods we have deriv
Externí odkaz:
http://arxiv.org/abs/astro-ph/0403017
Autor:
MAGGIO, A, DRAKE, J. J, KASHYAP, V, HARNDEN, F. R, JR, MICELA, G, SCIORTINO, S., PERES, Giovanni
Publikováno v:
The Astrophysical Journal. 613:548-566
We present the analysis and interpretation of an observation of the flare star AD Leo (dM3e) with Chandra/LETG. The high resolution X-ray spectrum allowed us to infer the plasma emission measure distribution (EMD) vs. temperature, and the abundances
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cadbc3c90ff2e6c09b28d755f957fe6e
https://doi.org/10.1086/422904
https://doi.org/10.1086/422904
Autor:
Costanza ARGIROFFI, Drake, J. J., Harnden, F. R., Maggio, A., Peres, G., Sciortino, S., Stelzer, B., Neuhäuser, R.
Publikováno v:
Scopus-Elsevier
NASA Astrophysics Data System
NASA Astrophysics Data System
We report on the analysis of high resolution X-ray spectra of two pre-main-sequence stars: TWA 5 (observed with XMM-Newton) and PZ Telescopii (observed with Chandra/HETGS). TWA 5 is a classical T Tauri star in the TW Hydrae association while PZ Tel i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67fdb9b5dbc962d7771c748754a707c9
Autor:
Kim, D. -W., Cameron, R. A., Drake, J. J., Evans, N. R., Freeman, P., Gaetz, T. J., Ghosh, H., Green, P. J., Harnden, F. R., Karovska, M., Kashyap, V., Maksym, P. W., Ratzlaff, P. W., Schlegel, E. M., Silverman, J. D., Tananbaum, H. D., Vikhlinin, A. A., Wilkes, B. J., Grimes, J. P.
The Chandra Multi-wavelength Project (ChaMP) is a wide-area (~14 deg^2) survey of serendipitous Chandra X-ray sources, aiming to establish fair statistical samples covering a wide range of characteristics (such as absorbed AGNs, high z clusters of ga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8f61415ba93597ec27ba99a1edbd7b8
http://arxiv.org/abs/astro-ph/0308492
http://arxiv.org/abs/astro-ph/0308492
Autor:
Albacete-Colombo, J. F., Damiani, F., Micela, G., Sciortino, S., Harnden, F. R., Albacete-Colombo, J. F., Damiani, F., Micela, G., Sciortino, S., Harnden, F. R.
Publikováno v:
Astronomy and Astrophysics; November 2008, Vol. 490 Issue: 3 p1055-1070, 16p
Autor:
Damiani, F., Micela, G., Sciortino, S., Huélamo, N., Moitinho, A., Harnden, F. R., Murray, S. S., Damiani, F., Micela, G., Sciortino, S., Huélamo, N., Moitinho, A., Harnden, F. R., Murray, S. S.
Publikováno v:
Astronomy and Astrophysics; December 2006, Vol. 460 Issue: 1 p133-144, 12p
Autor:
Pillitteri, I., Micela, G., Sciortino, S., Damiani, F., Harnden, F. R., Pillitteri, I., Micela, G., Sciortino, S., Damiani, F., Harnden, F. R.
Publikováno v:
Astronomy and Astrophysics; July 2004, Vol. 421 Issue: 1 p175-186, 12p
Autor:
Favata, F., Micela, G., Baliunas, S. L., Schmitt, J. H. M. M., Güdel, M., Harnden, F. R., Sciortino, S., Stern, R. A., Favata, F., Micela, G., Baliunas, S. L., Schmitt, J. H. M. M., Güdel, M., Harnden, F. R., Sciortino, S., Stern, R. A.
Publikováno v:
Astronomy and Astrophysics; April 2004, Vol. 418 Issue: 1 pL13-L16, 4p
Autor:
Barbera, M., Bocchino, F., Damiani, F., Micela, G., Sciortino, S., Favata, F., Harnden, F. R., Barbera, M., Bocchino, F., Damiani, F., Micela, G., Sciortino, S., Favata, F., Harnden, F. R.
Publikováno v:
Astronomy and Astrophysics; May 2002, Vol. 387 Issue: 2 p463-478, 16p