``Late Prompt'' Emission in Gamma-Ray Bursts?

Ghisellini, G. , Ghirlanda, G. , Nava, L. , Firmani, C.

2007, The Astrophysical Journal, Volume 658, Issue 2, pp. L75-L78.

Citations: 109     I.F.: 81.75        Citations/Authors: 27.25

Confirming the γ-ray burst spectral-energy correlations in the era of multiple time breaks

Ghirlanda, G. , Nava, L. , Ghisellini, G. , Firmani, C.

2007, Astronomy and Astrophysics, Volume 466, Issue 1, April IV 2007, pp.127-136

Citations: 85     I.F.: 63.75        Citations/Authors: 21.25

Spectral analysis of Swift long gamma-ray bursts with known redshift

Cabrera, J. I., Firmani, C., Avila-Reese, V., Ghirlanda, G. , Ghisellini, G. , Nava, L.

2007, Monthly Notices of the Royal Astronomical Society, Volume 382, Issue 1, pp. 342-355.

Citations: 44     I.F.: 22        Citations/Authors: 7.33

The role of afterglow break-times as gamma-ray burst jet angle indicators

Nava, L. , Ghisellini, G. , Ghirlanda, G. , Cabrera, J. I., Firmani, C., Avila-Reese, V.

2007, Monthly Notices of the Royal Astronomical Society, Volume 377, Issue 4, pp. 1464-1472.

Citations: 26     I.F.: 13        Citations/Authors: 4.33

Re-born fireballs in gamma-ray bursts

Ghisellini, G. , Celotti, A., Ghirlanda, G. , Firmani, C., Nava, L.

2007, Monthly Notices of the Royal Astronomical Society: Letters, Volume 382, Issue 1, pp. L72-L76.

Citations: 19     I.F.: 11.4        Citations/Authors: 3.8

Wind circumburst density profile: a linear E_p-E_gamma correlation

Nava, L. , Ghisellini, G. , Ghirlanda, G. , Tavecchio, F. , Firmani, C.

2007, "SWIFT and GRBs: Unveiling the Relativistic Universe", Venice, June 2006. To appear in "Il Nuovo Cimento" eprint arXiv:astro-ph/0701496