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Authors: Badertscher, A Daum, M Goudsmit, PFA Janousch, M Kettle, PR Koglin, J Markushin, VE Schottmuller, J Zhao, ZG

Citation: A. Badertscher et al., Experimental verification of Coulomb de-excitation in pionic hydrogen, EUROPH LETT, 54(3), 2001, pp. 313-319

Authors: Schroder, HC Badertscher, A Goudsmit, PFA Janousch, M Leisi, HJ Matsinos, E Sigg, D Zhao, ZG Chatellard, D Egger, JP Jeannet, E Gabathuler, K Hauser, P Simons, LM El Hassani, AJR

Citation: Hc. Schroder et al., Determination of the pi N scattering lengths from pionic hydrogen, PHYS LETT B, 469(1-4), 1999, pp. 25-29

Authors: Schottmuller, J Badertscher, A Daum, M Goudsmit, PFA Janousch, M Kettle, PR Koglin, J Markushin, VE Zhao, ZG

Citation: J. Schottmuller et al., Kinetic energy of pi(-)p-atoms in liquid and gaseous hydrogen, HYPER INTER, 119(1-4), 1999, pp. 95-102