New results on Pb-Au collisions at 40 AGeV from CERES/NA45 experiment

Electromagnetic probes of nuclear collisions

Previous CERES results

CERES/NA45 experimental setup

RICH event display

Combinatorial background and rejection

Invariant mass spectrum at 40 AGeV

Comparison with theory

Hadrons in CERES with TPC

Charged particle spectra and yields

L-hyperon production

L-hyperon production (cont.)

Pion HBT-interferometery

Directed and elliptic flow at 40 AGeV

Elliptic flow vs beam energy

Summary and outlook