... 1994), E M = 2.2 в 106 cm-6 pc, implies a turnover frequency around 1 GHz (Mezger & Henderson 1967) and, when combined with the approximate size of the region, translates into an electron density that is low by UCHIIR standards (see Section 4). ...
... LeFevre, O., Hammer, F., Angonin, M. C., Gioia, I. M., & Luppino, G. A. Zabludo, A. I., Geller, M. J., Huchra, J. P., & Ramella, M. 1993, AJ, 106, 1994, ApJ, 422, L5 1301 Lin, H., Kirshnev, R. P., Shechtman, S. A., Landy, S. D., Oemler, A., Tucker, D. L ...
... Herbst, W., Richmond, M. W., Baker, M. L., Filippenko, A. V., Treffers, R. R., Paik, Y., & Benson, P. J. 1993, AJ, 106, 1101 Garnavich, P. M., et al. 1998a, ApJ, 493, L53 Garnavich, P. M., et al. 1998b, ApJ, 509, in press (astroph/9806396) Goldhaber, G ...
... versus age (Fig. 3), it appears that space weathering causes spectral slope to increase rapidly for the first ,106 years; the increase 0.8 Gefion Corrected slope, 0.520.92 m 0.6 Agnia 0.4 Lucascavin Karin Micrometeorite effect Datura 0.2 Laboratory ion ...
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Ссылки http://www.eso.org/public/archives/oldpdfs/nature07956_proof1.pdf -- 192.0 Кб -- 21.12.2009 Похожие документы
... M. Steinmetz Comments and Parallel Session: General General satisfaction with key science questions, opportunities, and objectives Several areas for additional objectives or enhanced emphasis identified Major revision to facilties recommendation needed ...
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Ссылки http://www.eso.org/~hboffin/Astronet/Presentations/Panel_B.pdf -- 319.3 Кб -- 31.01.2007 Похожие документы