A new measurement of levels L. Zhang, K. Morita, Q.Y. Hu, A. Yoshida, J.H. Zhao, Z.K. Li, J.W. Zheng, Y.H. Pu, H. Kudo, H. Wei et al. (4 more) Eur. Phys. J. A, 16 3 (2003) 299-301 Published online: 25 February 2003 DOI: 10.1140/epja/i2002-10129-2