Eight new spatially resolved nova shells have been found by imaging with a digital detector through a narrow Hα filter, and two old novae have been recovered. The 11 novae with the best determined maximum luminosities at outburst of the sample of 21 novae with reliable distances are used to derive a M_v(max)-rate of decline relationship. These 11 objects have a mean M_v 15 days past maximum of —5.60 ± 0.45 mag. If I assume that M_v(15) is in fact constant, as is suggested by the theory, then for the full sample of 21 objects I find M_v(max, corr) = —10.70( ±0.30) + 2.41( ±0.23) log (t_2), where t_2 is the time in days to decline 2 mag below maximum light. Having removed all obvious sources of observational error, I deduce that the dispersio...
The extensive grid of numerical simulations of nova eruptions from the work of Yaron et al. first pr...
The POINT-AGAPE (Pixel-lensing Observations with the Isaac Newton Telescope-Andromeda Galaxy Amplifi...
The POINT-AGAPE (Pixel-lensing Observations with the Isaac Newton Telescope-Andromeda Galaxy Amplifi...
Eight new spatially resolved nova shells have been found by imaging with a digital detector through ...
A search to find spatially resolved nova shells was carried out; two new shells (around FH Ser 1970 ...
An optical imaging study of recent 30 novae has been undertaken using both ground-based and space-ba...
Nova shells are characteristically prolate with equatorial bands and polar caps. Failure to account ...
We have used data obtained with the Fine Guidance Sensors on the Hubble Space Telescope to derive pr...
Ten weeks of daily imaging of the giant elliptical galaxy M87 with the Hubble Space Telescope (HST) ...
The Hubble Space Telescope has imaged the central part of M87 over a 10 week span, leading to the di...
The Gaia spacecraft has just released a large set of parallaxes, including 41 novae for which the fr...
We present photometric and spectroscopic follow-up of a sample of extragalactic novae discovered by ...
The recent GAIA DR2 measurements of distances to galactic novae have allowed to re-analyse some prop...
M87 has been monitored with a cadence of 5 days over a 9 month-long span through the near-ultraviole...
Data obtained in the 1950-1955 Palomar campaign for the discovery of classical novae in M81 are set ...
The extensive grid of numerical simulations of nova eruptions from the work of Yaron et al. first pr...
The POINT-AGAPE (Pixel-lensing Observations with the Isaac Newton Telescope-Andromeda Galaxy Amplifi...
The POINT-AGAPE (Pixel-lensing Observations with the Isaac Newton Telescope-Andromeda Galaxy Amplifi...
Eight new spatially resolved nova shells have been found by imaging with a digital detector through ...
A search to find spatially resolved nova shells was carried out; two new shells (around FH Ser 1970 ...
An optical imaging study of recent 30 novae has been undertaken using both ground-based and space-ba...
Nova shells are characteristically prolate with equatorial bands and polar caps. Failure to account ...
We have used data obtained with the Fine Guidance Sensors on the Hubble Space Telescope to derive pr...
Ten weeks of daily imaging of the giant elliptical galaxy M87 with the Hubble Space Telescope (HST) ...
The Hubble Space Telescope has imaged the central part of M87 over a 10 week span, leading to the di...
The Gaia spacecraft has just released a large set of parallaxes, including 41 novae for which the fr...
We present photometric and spectroscopic follow-up of a sample of extragalactic novae discovered by ...
The recent GAIA DR2 measurements of distances to galactic novae have allowed to re-analyse some prop...
M87 has been monitored with a cadence of 5 days over a 9 month-long span through the near-ultraviole...
Data obtained in the 1950-1955 Palomar campaign for the discovery of classical novae in M81 are set ...
The extensive grid of numerical simulations of nova eruptions from the work of Yaron et al. first pr...
The POINT-AGAPE (Pixel-lensing Observations with the Isaac Newton Telescope-Andromeda Galaxy Amplifi...
The POINT-AGAPE (Pixel-lensing Observations with the Isaac Newton Telescope-Andromeda Galaxy Amplifi...