THE flat rotation curves of spiral galaxies, including our own, indicate that they are surrounded
by unseen haloes of ‘dark matter’ 1,2 . In the absence of a massive halo, stars and gas in …

The EROS and MACHO collaborations have each published upper limits on the amount of
planetary-mass dark matter in the Galactic halo obtained from gravitational microlensing …

We present final results from the first phase of the EROS search for gravitational microlensing
of stars in the Magellanic Clouds by unseen deflectors (machos: MAssive Compact Halo …

This is an investigation of the period-luminosity relation of classical Cepheids in samples of
different metallicity. It is based on 481 Cepheids in the Large and Small Magellanic Clouds …

… We subtracted the Grison Fourier model obtained on the mean light curve from the unbinned
complete data and then reapplied the Grison algorithm to the residuals. Only EROS 2037 …

Transition to novel environments, such as groundwater colonization by surface organisms,
provides an excellent research ground to study phenotypic evolution. However, interspecific …

We present a catalogue of 79 certain or probable eclipsing binary stars located in the bar of
the Large Magellanic Cloud. The stars were identified from the French EROS microlensing …

… -eJ eq ~ou p~noqs s~uei\e uo!~eo!~!Idw~ … ~o eq p~noqs iueweinseew .ied uo!s!oeJd …
Chesnel and P. Toupet for help with the plate …

Optical and IUE observations of the ROSAT X-ray transient RX J0513. 9-6951 show this
object to be remarkably similar to Cal 83, the prototype of luminous supersoft sources which is …

We present results from a search for gravitational microlensing of stars in the Large Magellanic
Cloud by low mass objects in the Galactic Halo. The search uses the CCD light curves of …