Publications 1996

K.S.E. Eikema, W. Ubachs, W. Vassen, W. Hogervorst
Precision measurements in helium at 58 nm: Ground state Lamb shift and the 1 1S - 2 1P transition isotope shift
Phys. Rev. Lett. 76, 1216 (1996)

R. van Leeuwen, W. Ubachs, P. Camus, W. Hogervorst
Electron correlation in three-body Coulomb states of barium
Phys. Rev. A54 (1996) R17

P.C. Hinnen, W. Ubachs
Further tests concerning the hypothesis of H2 as the carrier of the diffuse interstellar bands
Chem. Phys. Lett. 254, 32 (1996)

E. Reinhold, W. Hogervorst, W. Ubachs
High resolution laser spectroscopy of H2 at 86-90 nm
J. Mol. Spectr. 180 (1996) 156

R. van Leeuwen, M. Aymar, W. Ubachs, W. Hogervorst
Channel mixing in 4fng autoionizing series of barium
J. Phys. B29 (1996) 1007

W. Vassen
Towards Bose-Einstein Condensation of metastable helium
OSA TOPS volume 7: Ultracold Atoms and BEC, ed. K. Burnett (1996) 20

W. Rooijakkers, W. Hogervorst, W. Vassen
An intense collimated beam of metastable helium atoms by two-dimensional laser cooling
Opt. Comm. 123 (1996) 321

G.J. Kuik, A. Kips, W. Vassen, W. Hogervorst
Scaled-energy spectroscopy of barium autoionizing Rydberg atoms in an electric field
J. Phys. B29 (1996) 2159

H. Volten, J.F. de Haan, W. Vassen, K. Lumme, J.W. Hovenier
Experimental determinations of polarized light scattering by irregular particles
J. Aerosol Sci. 27 Suppl.1 (1996) 527

G.J. Kuik, W. Vassen, W. Hogervorst
CW laser spectroscopy of autoionizing 6p3/2nl states of barium
Z. Phys. D38 (1996) 201