Production of a spin-polarized, metastable He(23 S) beam for studies in atomic and surface physics
Baum, Günter ; Raith, Wilhelm ; Steidl, HansIn: Z.Phys. D, Jg. 10 H. 2-3, S. 171-1781988A spin flipper for thermal atomic beams
Baum, Günter ; Schröder, W. ; Bunce, Gerry M. (Hrsg.)In: AIP conference proceedings, Jg. 95, S. 594-5961983Polarized electron-electron scattering at GeV energies
Cooper, P. S. ; Alguard, M. J. ; Ehrlich, R. D. ; Hughes, V. W. ; Kobayakawa, H. ; Ladish, J. S. ; Lubell, M. S. ; Sasao, N. ; Schüler, K. P. ; Souder, P. A. ; Baum, Günter ; Raith, Wilhelm ; Kondell, K. ; Coward, D. H. ; Miller, R. H. ; Prescott, C. Y. ; Sherden, D. J. ; Sinclair, C. K.In: Phys.Rev.Lett., Jg. 34 H. 25, S. 1589-15921975Experimental test of special relativity from a high-gamma electron g-2 measurement
Cooper, P. S. ; Alguard, M. J. ; Ehrlich, R. D. ; Hughes, V. W. ; Kobayakawa, H. ; Ladish, J. S. ; Lubell, M. S. ; Sasao, N. ; Schüler, K. P. ; Souder, P. A. ; Coward, D. H. ; Miller, R. H. ; Prescott, C. Y. ; Sherden, D. J. ; Sinclair, C. K. ; Baum, Günter ; Raith, Wilhelm ; Kondo, K.In: Phys.Rev.Lett., Jg. 42 H. 21, S. 1386-13891979Emission of circularly polarized recombination radiation from p-doped GaAs and GaAs0.62P0.38 under the impact of polarized electrons
Fromme, Bärbel ; Baum, Günter ; Göckel, Dorothee ; Raith, WilhelmIn: Phys. Rev. B, Jg. 40 H. 18, S. 12312-123181989Low-energy cathodoluminescence experiment with polarized electrons and a negative-electron-affinity GaAs target
Göckel, Dorothee ; Baum, Günter ; Fromme, Bärbel ; Lehmann, Volker ; Lohmann, Birgit ; Raith, WilhelmIn: Phys. Rev. B, Jg. 42 H. 11, S. 7242-72441990The integral of the spin-dependent structure function g1p and the Ellis-Jaffe sum rule
Hughes, V. W. ; Papavassiliou, V. ; Piegaia, R. ; Schüler, K. P. ; Baum, GünterIn: Phys.Lett. B, Jg. 212 H. 4, S. 511-5141988Electron field emission from ferromagnetic europium sulfide on tungsten
Kisker, E. ; Baum, Günter ; Mahan, A. H. ; Raith, Wilhelm ; Reihl, B.In: Phys. Rev. B, Jg. 18 H. 5, S. 2256-22751978Conduction-band tunneling and electron-spin polarization in field emission from magnetically ordered europium sulfide on tungsten
Kisker, E. ; Baum, Günter ; Mahan, A. H. ; Raith, Wilhelm ; Schröder, K.In: Phys.Rev.Lett., Jg. 36 H. 16, S. 982-9851976Measurement of the internal spin structure of the proton
Oppenheim, R. F. ; Baum, Günter ; Bergstrom, M. R. ; Bolton, P. R. ; Clendenin, J. E. ; DeBotton, N. R. ; Dhawan, S. K. ; Fong-Tom, R. A. ; Guo, Y.-N. ; Harsh, V.-R. ; Hughes, V. W. ; Kondo, K. ; Lubell, M. S. ; Mao, C.-L. ; Miller, R. H. ; Miyashita, D. A. ; Morimoto, K. ; Moser, U. F. ; Nakano, I. ; Palmer, D. A. [...]In: AIP Conference Proceedings, Jg. 95, S. 255-2581983Polarized electron-Lithium scattering
Raith, Wilhelm ; Baum, Günter ; Caldwell, C. ; Kisker, E. ; Kleinpoppen, Hans (Hrsg.)1980A spin flipper for reversal of polarisation in a thermal atomic beam
Schröder, W. ; Baum, GünterIn: J.Phys. E, Jg. 16 H. 1, S. 52-561983Comparison of polarized target materials in different magnetic fields
Trentalange, S. ; Baum, Günter ; Bunyatova, E. ; Brandt, B. van den ; Hautle, P. ; Ent, R. ; Konter, J. A. ; Mango, S. ; Niinikoski, T. ; Rijllart, A. ; Takala, S. ; Weßler, M. ; Althoff, Karlheinz (Hrsg.)In: High energy spin physics: proceedings of the 9th international symposium held at Bonn, FRG, 6 - 15 September 1990, Jg. volume 2, S. 325-3271990Application of a dc Fano effect polarized electron source to low-energy electron–atom scattering
Wainwright, P. F. ; Alguard, M. J. ; Baum, Günter ; Lubell, M. S.In: Rev.Sci.Instrum., Jg. 49 H. 5, S. 571-5851978Measurement of the scalar polarizability of very highly excited states of caesium
van Raan, A. F. J. ; Baum, Günter ; Raith, WilhelmIn: J.Phys. B, Jg. 9 H. 12, S. L349-L3521976One- and two-photon production of very highly excited states of caesium
van Raan, A. F. J. ; Baum, Günter ; Raith, WilhelmIn: J.Phys. B, Jg. 9 H. 7, S. L173-L1761976