Zobrazeno 1 - 10
of 151
pro vyhledávání: '"NARAYANAN, V. K."'
Autor:
Pentericci, L., Fan, X., Rix, H. W., Strauss, M. A., Narayanan, V. K., Richards, G T., Schneider, D. P., Krolik, J., Heckman, T., Brinkmann, J., Lamb, D. Q., Szokoly, G. P.
Publikováno v:
Astron.J. 123 (2002) 2151
We present new VLT spectroscopic observations of the most distant quasar known, SDSS J1030+0524 at z=6.28 which was recently discovered by the Sloan Digital Sky Survey. We confirm the presence of a complete Gunn-Peterson trough caused by neutral hydr
Externí odkaz:
http://arxiv.org/abs/astro-ph/0112075
Autor:
Hall, Patrick B., Gunn, J. E., Knapp, G. R., Narayanan, V. K., Strauss, M. A., Anderson, S. F., Berk, D. E. Vanden, Heckman, T. M., Krolik, J. H., Tsvetanov, Z. I., Zheng, W., Richards, G. T., Schneider, D. P., Fan, X., York, D. G., Geballe, T. R., Davis, M., Becker, R. H., Brunner, R. J.
The Sloan Digital Sky Survey has discovered a population of broad absorption line quasars with various extreme properties. Many show absorption from metastable states of FeII with varying excitations; several objects are almost completely absorbed bl
Externí odkaz:
http://arxiv.org/abs/astro-ph/0107182
Publikováno v:
Astrophys.J.574:398-411,2002
We compare the properties of recent samples of the lithium abundances in halo stars to one another and to the predictions of theoretical models including rotational mixing, and we examine the data for trends with metal abundance. We find from a KS te
Externí odkaz:
http://arxiv.org/abs/astro-ph/0105439
Publikováno v:
Astrophys.J.527:180-198,2002
The depletion of lithium during the pre-main sequence and main sequence phases of stellar evolution plays a crucial role in the comparison of the predictions of big bang nucleosynthesis with the abundances observed in halo stars. In the past a wide r
Externí odkaz:
http://arxiv.org/abs/astro-ph/9803073
There has been recent progress in the study of the angular momentum evolution of low mass stars (Krishnamurthi et al 1997a). Theoretical models can now be constructed which reproduce the angular momentum evolution of low mass open cluster stars and t
Externí odkaz:
http://arxiv.org/abs/astro-ph/9710035
Publikováno v:
Journal of Contemporary Brachytherapy; 2024, Vol. 16 Issue 2, p128-131, 4p
Publikováno v:
MIS Quarterly, 2000 Sep 01. 24(3), 475-507.
Externí odkaz:
https://www.jstor.org/stable/3250971
Publikováno v:
Strategic Management Journal, 2000 Jul 01. 21(7), 707-722.
Externí odkaz:
https://www.jstor.org/stable/3094404
Autor:
Nadkarni, Sucheta1, Narayanan, V. K.2
Publikováno v:
Strategic Management Journal (John Wiley & Sons, Inc.) - 1980 to 2009. Mar2007, Vol. 28 Issue 3, p243-270. 28p. 4 Diagrams, 5 Charts.
Publikováno v:
Academy of Management Learning & Education. Mar2010, Vol. 9 Issue 1, p61-80. 20p. 3 Diagrams, 3 Charts.