CHARGED PARTICLE BEAM PHYSICS (IONS, ELECTRONS, PROTONS, PIONS)

 

Comment on Low-temperature growth on high-miscut Si(111) mediated by thin overlayers of Pb, P.G. Evans, O.D. Dubon, J.F. Chervinsky, J.A. Golovchenko and F. Spaepen, Appl. Phys. Lett. 75, 2954 (1999).

 

Doping by metal-mediated epitaxy: growth of As delta-doped Si through a Pb monolayer, O.D. Dubon, P.G. Evans, M.F. Chisholm, D.A. Muller, J.F. Chervinsky, M.J. Aziz, F. Spaepen, and J.A. Golovchenko, Applied Phys. Letters, 78 (11), 1505, (12 March 2001).

 

Improved Source and Transport of Monoenergetic MeV Positrons, F.A. Selim, A.W. Hunt, J.A. Golovchenko, R.H. Howell, R. Haakenaasen, and K.G. Lynn, NIMB 171, p. 182-188, (2000).

 

Multiple Scattering Measurements of Energetic Positrons in a Thin Gold Polycrystal, F.A. Selim, A.W. Hunt, R. Howell, K.G. Lynn and J.A. Golovchenko, Nuclear Instruments and Methods in Physics B, 168(1), 1-10, (May 2000).

 

Energy-Resolved Positron Annihilation in Flight in Solid Targets, M.H. Weber, A.W. Hunt, J.A. Golovchenko, K.G. Lynn, Phys. Rev. Letts. 83, 4658, (1999).

 

Spatial sampling of crystal electrons by in-flight annihilation of fast positrons, A.W. Hunt, D.B. Cassidy, F.A. Selim, R. Haakenaasen, T.E. Cowan, R.H. Howell, K.G. Lynn, J.A. Golovchenko, Nature 402, 157-160, (November 1999).

 

In-Flight Annihilation during Positron Channeling, A.W. Hunt, D.B. Cassidy, F.A. Selim, R. Haakenaasen, T.E. Cowan, R.H. Howell, K.G. Lynn, and J. A. Golovchenko, Nuclear Instruments and Methods, 164-165, 44-52, (April 2000).

 

In Flight Positron Annihilation in Thin Targets A. W. Hunt, M. H. Weber, J. A. Golovchenko and K. G. Lynn Applied Surface Science 149, 282 (1999).

 

Low-temperature homoepitaxial growth on Si(111) through a Pb monolayer, P.G. Evans, O.D. Dubon, J.F. Chervinsky, J.A. Golovchenko and F. Spaepen, Applied Physics Letters, 73 3120-3122 (23 November 1998).

 

Single-quantum annihilation and two-quantum annihilation in-flight measurements of electron distributions using channeled positrons, R. Haakenaasen, A.W. Hunt, J.A. Golovchenko, R.H. Howell, F.A.Selim, K.G. Lynn, T.E. Cowan, and Lene Vestergaard Hau, Materials Science Forum 255-257 263 (1997) .

 

Spin precession for channeled positrons and electrons, A.W. Hunt, Lene Vestergaard Hau, and J.A. Golovchenko, Materials Science Forum 255-257 263 (1997).

 

Progress Towards Measuring Atomic Scale Magnetism with Fast Channeled Positrons, L.V. Hau, A.W. Hunt, J.A. Golovchenko , R. Haakenaasen, K.G. Lynn, Materials Science Forum 255-257 pp. 119-123, Trans Tech Publications, Vetilcon-Zuerich Switzerland, 1997. Eds. Jean, Y.C. Eldrup, M., Schrader, D.M. & West, R.N. Presented at the 11th International Conference on Positron Annihilation (ICPA-11 Program) in Kansas City, M.O, (May 25-30, 1997).

 

Calculations of Multiple Scattering for Fast Positrons and Electrons, F.A. Selim, J.A. Golovchenko, M. A. Mandour, R. Howell and M.S.Al Elwafa, Materials Science Forum 255-257 pp. 257-259, Trans Tech Publications, Vetilcon-Zuerich Switzerland, 1997. Eds. Jean, Y.C. Eldrup, M., Schrader, D.M. & West, R.N. Presented at the 11th International Conference on Positron Annihilation (ICPA-11 Program) in Kansas City, MO, (May 25-30, 1997).

 

Effect of substrate miscut on low-temperature homoepitaxial growth on Si (111) mediated by overlayers of Au: evidence of step flow, G.D. Wilk, J.F. Chervinsky, F. Spaepen, J.A. Golovchenko, App. Phys. Lett. 70 (19) 2553-2555, (12 May 1997).

 

Absence of discontinuities in ion channeling parameters for thin films, N.E. Hecker, R. Haakenaasen, J.A. Golovchenko, J.F. Chervinsky, and C.B. Eom, Phys. Rev. B Rapid Comm. 55 , R700-R703, (1 January 1997-II).

 

On the role of classical and quantum notions in channeling of fast positrons as a solid state probe of valence and spin densities. L.V. Hau, J.A. Golovchenko, R. Haakenaasen, A.W. Hunt, J.P. Peng, P. Asoka-Kumar, K.G. Lynn, M. Weinert, J.C. Palathingal, Nuclear Instruments and Methods B, 119, 1,2, 30-41, (1996).

 

Quantum Channeling Effects for 1 MeV Positrons, R. Haakenaasen, L. V. Hau, J. A. Golovchenko, J.C. Palathingal, J.P. Peng, P. Asoka-Kumar, and K. G. Lynn, Phys. Rev. Lett. 75 , 8 1650-1653 (August 21, 1995).

 

Low-temperature homoepitaxial growth of Si(111) mediated by thin overlayers of Au, G.D. Wilk, R.E. Martinez, J.F. Chervinsky, F. Spaepen, and J.A. Golovchenko, Appl. Phys. Lett. 65 (7) 866-868 (15 August 1994).

 

Absence of Discontinuities in Ion Channeling Paramaters for YBa2Cu3O7 , N.E. Hecker, R. Haakenaasen, J.A. Golovchenko, and J.F. Chervinsky, Phys. Rev. B 55 (2) R700-R703 (January 1997).

 

High Quality Crystalline YBa2Cu3O7- Films on Thin Silicon Substrates, R. Haakenaasen, D.K. Fork, and J.A. Golovchenko, Appl. Phys. Lett. 64 , (12) 1573-1575 (March 1994).

 

Neutron Yields for m- Irradiated PdD Implications for Cold Fusion, A. Khabbaz, J.A. Golovchenko, R. Wilson, M. Burns, M. Chen, M. Bloomer, S.G. Steadman, D. Albagli, V. Cammarata, M. Schloh, M.S. Wrighton, K. S. Kwok, M. Gaudreau, S. Luckhardt, R. Parker, R. Debbe, D. Lowenstein, Brookhaven National Laboratory Report (1989).

 

Homoepitaxial Growth of Crystalline Ge Films through a Liquid Metal Medium at Low Temperature, F. Xiong, J.A. Golovchenko, and F. Spaepen, Mat. Res. Soc. Symp. Proc. 204 265-270 (1991).

 

Liquid-Metal-Mediated Homoepitaxial Film Growth of Ge at Low Temperature, F. Xiong, E. Ganz, A. Loeser, J. Golovchenko, and F. Spaepen, App. Phys. Lett. 59, 3586-3588 (1991).

 

In Situ RBS and Channeling Study of Molecular Beam Epitaxial Growth of Metals and Semiconductors on Semiconductors, F. Xiong, E. Ganz, J.A. Golovchenko, and F. Spaepen, Nuclear Instruments and Methods in Physics Research B 56/57, 780-784 (1991).

 

The Influence of Multiple Scattering on Channeling Radiation from GeV Positrons, O. Pedersen, E. Bonderup, and J.A. Golovchenko, Nuclear Instruments and Methods in Physics Research 230 B2 83-89 (1984).

 

Critical Analysis of the Charge-State Dependence of the Energy-Loss of Channeled Ions, J.A. Golovchenko, D.E. Cox, and A.N. Goland, Phys. Rev. Condensed Matter 26, 2335-2340 (1982).

 

Channeling, J.A. Golovchenko, Encyclopedia of Physics, (R.G. Lerner, G.L. Trigg, eds.) (Addison Wesley, Reading, Mass.), (1981) pp. 107-109 and reprinted in Concise Encyclopedia of Solid State Physics, (R.G. Lerner, G.L. Trigg, eds.) (Addison Wesley, Reading, Mass.), pp.14-16, (1983)

 

Charge State Dependence of Channeled Ion Energy Loss, J.A. Golovchenko, A.N. Goland, J.S. Rosner, C.E. Thorn, H.E. Wegner, H. Knudson, and C.D. Moak, Phys. Rev. B 23, 957-966 (1981).

 

Nuclear Interactions for 15 GeV/c Protons and Pions under Random and Channeling Conditions in Germanium Single Crystals, S.K. Andersen, H. Esbensen, O. Fich, J.A. Golovchenko, H. Nielsen, H.E. Schiøtt, E. Uggerhøj, C. Vrast-Thomsen, G. Charpak, G. Petersen, F. Sauli, J.P. Ponpon, and R. Siffert, Nucl. Phys. B, B144 1-21 (1978).

 

An Analysis of the Transverse Momentum Distribution for Axially Channeled Protons, J.S. Rosner, A.N. Goland, H.E. Wegner, J.A. Golovchenko, W.M. Gibson, Bull. Amer. Phys. Soc. 23, 392 (1978).

 

Random and Channeled Energy Loss in Thin Germanium and Silicon Crystals for Positive and Negative 2-15 GeV/c Pions, Kaons and Protons, H. Esbensen, O. Fich, J.A. Golovchenko, S. Madsen, H. Nielsen, H.E. Schiøtt, E. Uggerhøj, C. Vraast-Thomsen, G. Charpak, S. Majewski, G. Odyniec, G. Petersen, F. Sauli, J.P. Ponpon, and P. Siffert, Phys. Rev. B 18 (3) 1039-1054 (1 August 1978).

 

A Quantitative Study of the Transmission of Axially Channeled Protons in Thin Silicon Crystals, J.S. Rosner, W.M. Gibson, J.A. Golovchenko, A.N. Goland, and H.E. Wegner, Phys. Rev . B 18, (3) 1066-1075 (1 August 1978).

 

Energy Loss of Fast Channeled Particles, H. Esbensen and J.A. Golovchenko, Nuclear Physics A298, 382-396 (March 1978).

 

Channeling Effects for 15 GeV/c Negative Pions, H. Esbensen, O. Fich, J.A. Golovchenko, S. Madsen, K.O. Nielsen, H.E. Schiøtt, E. Uggerhøj, C. Vråst-Thomsen, G. Charpak, S. Majewski, G. Odyniec, G. Petersen, F. Sauli, J.P. Ponpon, and P. Siffert, Phys. Rev. Lett. 72B (3), 408-410 (2 January 1978).

 

Channeling of Protons, Pions, and Deuterons in the GeV Region, H. Esbensen, O. Fich, J.A. Golovchenko, K.O. Nielsen, H.E. Schiott, E. Uggerhøj, C. Vråst-Thomsen, G. Charpak, S. Majewski, F. Sauli, and J.P. Ponpon, Nuclear Phys. B127, 281-313 (24 February 1977).

 

Positron-Annihilation Momentum Profiles in Aluminum: Core Contribution and the Independent-Particle Model, K. G. Lynn, J. R. MacDonald, R.A. Boie, L.C. Feldman, J. D. Gabbe, M.F. Robbins, E. Bonderup, and J.A. Golovchenko, Phys. Rev. Lett. 38, 241-244 (31 January 1977).

 

Investigation of Axial Channeled Particles Near the Critical Angle in Thin Silicon Crystals, J.S. Rosner, W.M. Gibson, A.N. Goland, H.E. Wegner, J.A. Golovchenko, Bull. Amer. Phys. Soc. 21, 660-661 (1976).

 

Channeling of 1.1 GeV/c Protons and Pions, O. Fich, J.A. Golovchenko, K.O. Nielsen, E. Uggerhøj, G. Charpak, and F. Sauli, Phys. Rev. Lett. 57B (1) 90-92 (9 June 1975).

 

Ionization Loss of Channeled 1.35-GeV/c Protons and Pions, O. Fich, J.A. Golovchenko, K.O. Nielsen, E. Uggerhøj, C. Vråst-Thomsen, G. Charpak, S. Majewski, F. Sauli, and J.P. Ponpon, Phys. Rev. Lett. 36, (21) 1245-1248 (24 May 1976).

 

Energy Loss of Fast Channeled Particles, J.A. Golovchenko and H. Esbensen, Nucl. Inst. Meth. 132, 137 (1976).

 

Ionization Loss of Channeled 1.35 - GeV/c Protons and Pions, O. Fich, J.A. Golovchenko. K.O. Nielsen, E. Uggerhøj, C. Vråst-Thomsen, G. Charpak, S. Majewski, F. Sauli, and J.P. Ponpon, Phys. Rev. Letts. 36, 1245-1248 (1976).

 

The Energy Loss of Fast Channeled Particles, J.A. Golovchenko, Bull. Am. Phys. Soc. Series II 19, 355 (1974).

 

Channeling in Very Thin Crystals, J.A. Golovchenko, Proc. of the Intl. Diamonds Conf., (July 1972).

 

The Stopping of Fast Charges Particles, J.A. Golovchenko, (BNL Report 120251)

 

A Few Analytical Solutions to the Linear Boltzmann Transport Equation with an Application to Channeling, J.A. Golovchenko, Phys. Rev. B 13, 11 4672-4677 (1 June 1976).

 

Direct Comparison of Mossbauer and Channeling Studies of Implanted 119 Sn in Silicon Single Crystals, G. Weyer, J.U. Andersen, E. Deutsch, J.A. Golovchenko and A.N. Larsen, Rad. Eff. 24, ll7-121 (1975).

 

Correlated Scattering of Protons Impinging as Hydrogen Molecules, J.A. Golovchenko and E. Laegsgaard, Phys. Rev. A 9, 3, 1215-1219 (March 1974).

 

A Qualitative Description of the Transverse Motion of Axial Channeled Particles, D.D. Armstrong, W.M. Gibson, A. Goland, J.A. Golovchenko, R.A. Levesque, R.L. Meek, and H.E. Wegner, Rad. Eff. 12, 143-147 (1972).

 

Deduction of Continuum Potentials from Planar Channeling, W.M. Gibson, J.A. Golovchenko, Phys. Rev. Lett. 28, 1301-1304 (15 May 1972).