EDUCATION

• B. S., Chemistry, Physics, and Mathematics, George Washington University, 1974
• M.S., Theoretical Chemistry, Oxford University, 1978
• Ph.D., Chemistry, University of California, Berkeley, 1978

• Postdoctoral Fellow, Department of Physics, Princeton University
• Lecturer, Department of Physics, Princeton University
• Assistant Professor, Department of Physics and Astronomy, University of Delaware
• 1986-present Associate Professor, Department of Physics and Astronomy, University of Delaware

• Visitor, University of Chicago, 1985
• Visiting Scholar, Harvard University, 1988-90
• Adjunct Associate Professor, Harvard University, 1990
• Visiting Scholar, Harvard University, 1992
• Visiting Scientist, University of Washington, 1993
• Visiting Scholar, Harvard University, 1992
• Visiting Scientist, University of Washington, 1993
• Visiting Scholar, Harvard University, 1993
• Member, Institute for Advanced Study, Princeton, 1994
• Visiting Scientist, Cornell University, 1995

• 1974-197, Marshall Scholarship, Oxford University
• 1978-1980, Chaim Weizman Fellowship, Princeton University
• 1980-1981, NSF National Needs Postdoctoral Fellowship, Princeton University
• 1987-1990, NIST Precision Measurement Award
• 1993, NEH Fellowship

• 1985-1987, Associate Editor, Journal of Mathematical Physics
• 1989-1992, Counselor, American Physical Society Topical Group on Few Body Systems and Multi-particle Dynamics
• 1995-present, Member, Advisory Editorial Board, International Journal of Quantum Chemistry

1. "Convergence Properties of Fock's Expansion for S-State Eigenfunctions of the Helium Atom", John D. Morgan III, Theoretica Chimica Acta 69, 181-223 (1986).
2. "The Analytic Structure of Atomic and Molecular Wave Functions and its Impact on the Rate of Convergence of Calculations", John D. Morgan III, in NATO Advanced Study Institutes, Series C 271 Numerical Determination of the Electronic Structure of Atoms, Diatomic and Polyatomic Molecules, Kluwer, Dordrecht, 1989, pp. 49-84.
3. "Radius of Convergence and Analytic Behavior of the 1/Z Expansion", Jonathan D. Baker, David E. Freund, Robert N. Hill, and John D. Morgan III, Physical Review A 41, 1247-1273 (1990).
4. "Exchange Energy of H₂⁺ Calculated from Polarization Perturbation Theory and the Holstein-Herring Method", Tony C. Scott, Alexander Dalgarno, and John D. Morgan III, Physical Review Letters 67, 1419-1422 (1991).
5. "Hund's Rules, the Alternating Rule, and Symmetry Holes", John D. Morgan III and Werner Kutzelnigg, Journal of Physical Chemistry 97, 2425-2434 (1993).

GRADUATE STUDENTS ADVISED(1986-1996)

• Jonathan D. Baker, M.S. 1989, Ph.D. 1993
• Robert C. Forrey, M.S. 1991, (co-advised with Robert N. Hill) Ph.D. 1995

1. "Convergence Properties Of Fock's Expansion for S state eigenfunctions of the Helium Atom", John D. Morgan III, Theoretica Chimica Acta 69, 181-223 (1986).
2. "Expectation Values of p₁ . p₂ as a Measu re of Electron Correlation in Two-Electron Atoms", Jeffrey L. Krause, John D. Morgan III, and R. Stephen Berry, Physical Review A 35, 3189-3196 (1987).
3. "The Analytic Structure of Atomic and Molecular Wavefunctions and its Impact on the Rate of Convergence of Variational Calculations", John D. Morgan III, in NATO Advanced Study Institutes, Series C 271, Numerical Determination of the Electronic Structure of Atoms, Diatomic and Polyatomic Molecules, Kluwer, Dordrecht, 1989, pp. 49-84.
4. "High Precision Calculations of Helium Atom Energy Levels", Jonathan D. Baker, Robert N. Hill, and John D. Morgan III, in AIP Conference Proceedings 189, Relativistic, Quantum Electrodynamic, and Weak Interaction Effects in Atoms, AIP, New York, 1989, pp. 123-145.
5. "Wrong-Way Recursion Yields More Accurate Eigenparameters for the Hydrogen-Molecule Ion", Donald D. Frantz, Dudley R. Herschbach, and John D. Morgan III, Physical Review A 40, 1175-1184 (1989).
6. "Fusion Rates for Hydrogen Isotopic Molecules of Relevance to Cold Fusion'", Krzysztof Szalewicz, John D. Morgan III, and Hendrik J. Monkhorst, Physical Review A (Rapid Communication) 40, 2824-2827 (1989).
7. "Improving the Accuracy of the Calculation Of Fusion Rates And Sticking Fractions In Muon-Catalyzed Fusion", John D. Morgan III, Physical Review A 40, 6857-6862 (1989).
8. "Radius of Convergence and Analytic Behavior of the 1/Z Expansion", Jonathan D. Baker, David E. Freund, Robert N. Hill, and John D. Morgan III, Physical Review A 41, 1247-1273 (1990).
9. "Improving the Accuracy of the Calculation of Fusion Rates and Sticking Fractions", John D. Morgan III, Proceedings of an International Symposium on Muon Catalyzed Fusion, : CF-89, Rutherford Appleton Laboratory Technical Report RAL-90-022, edited by J. D. Davies (May, 1990), pp. 75-78. (This is an abbreviated version of paper no.)
10. Comment on: "Deuterium Nuclear Fusion at Room Temperature: a Pertinent Inequality on Barrier Penetration" by G. Rosen, J. Chem. Phys. 91, 4415-4416 (1989), John D. Morgan III, Journal of Chemical Physics 93, 6115-6117 (1990).
11. "Simple Model for Accurate Calculation of Coulomb-Barrier Penetration Factors In Molecular Fusion Rates", John D. Morgan III and Hendrik J. Monkhorst, Physical Review A 42, 5175-5180 (1990).
12. "Dimensional Singularity Analysis of Relativistic Equations", David Z. Goodson, John D. Morgan III, and Dudley R. Herschbach, Physical Review A 43, 4617-4624 (1991).
13. "Exchange Energy of H ₂⁺ Calculated from Polarization Perturbation Theory and the Holstein-Herring Method", Tony C. Scott, Alexander Dalgarno, and John D. Morgan III, Physical Review Letters 67, 1419-1422 (1991).
14. "Fock's Expansion, Kato's Cusp Conditions, and the Exponential Ansatz", Christopher R. Myers, Cyrus J. Umrigar, James P. Sethna, and John D. Morgan III, Physical Review A 44, 5537-5546 (1991).
15. "Monte Carlo Eigenvalue and Variance Estimates from Several Functional Optimizations", Steven A. Alexander, Robert L. Coldwell, Hendrik J. Monkhorst, and John D. Morgan III, Journal of Chemical Physics 95, 6622-6633 (1991).
16. "Electronic Tunneling and Exchange Energy in the D-dimensional Hydrogen-Molecule Ion", Sabre Kais, John D. Morgan III, and Dudley R. Herschbach, Journal of Chemical Physics 95, 9028-9041 (1991).
17. "Rates of Convergence of the Partial-Wave Expansions of Atomic Correlation Energies", Werner Kutzelnigg and John D. Morgan III, Journal of Chemical Physics 96, 4484-4508 (1992).
18. "Large-Order Dimensional Perturbation Theory for H ₂⁺ '', Mario Lopez-Cabrera, David Z. Goodson, Dudley R. Herschbach, and John D. Morgan III, Physical Review Letters 68, 1992-5 (1992).
19. "Large Order Dimensional Perturbation Theory for the Two-Electron Atom", David Z. Goodson, Mario Lopez-Cabrera, Dudley R. Herschbach, and John D. Morgan III, Journal of Chemical Physics 97, 8481-8496 (1992).
20. "Guiding Function Optimization in Biased-Selection Monte Carlo Calculations", Steven A. Alexander, Robert L. Coldwell, and John D. Morgan III, Journal of Chemical Physics 97, 8407-8414 (1992).
21. "Dimensional Dependence of the Rates of Convergence of Rayleigh-Ritz Variational Calculations on Atoms and Molecules", John D. Morgan III, in Dimensional Scaling in Chemical Physics, edited by D. R. Herschbach, J. Avery, and O. Goscinski (Kluwer, Amsterdam, 1993), pp. 336-358.
22. "Resolution of a Paradox in the Calculation of Exchange Energies", Tony C. Scott, James F. Babb, Alexander Dalgarno, and John D. Morgan III, Chemical Physics Letters 203, 175-183 (1993).
23. "Hund's Rules, The Alternating Rule, and Symmetry Holes", John D. Morgan III and Werner Kutzelnigg, Journal of Physical Chemistry 97, 2425-2434 (1993).
24. "The Calculation of Exchange Forces: General Results and Specific Models", Tony C. Scott, James F. Babb, Alexander Dalgarno, and John D. Morgan III, Journal of Chemical Physics 99, 2841-2854 (1993).
25. "A Linear Algebraic Method for Exact Computation of the Coefficients of the 1/D Expansion of the Schröodinger Equation", Martin Dunn, Timothy C. Germann, David Z. Goodson, Carol A. Traynor, John D. Morgan III, Deborah K. Watson, and Dudley R. Herschbach, Journal of Chemical Physics 101, 5987-6004 (1994).
26. "Double Photoionization of Excited ¹ S and ³ S states of the Helium Isoelectronic Sequence", Robert C. Forrey, Hossein R. Sadeghpour, Jonathan D. Baker, John D. Morgan III, and Alexander Dalgarno, Physical Review A, 51, 2112-2116 (1995).
27. "Hund's Rules'', Werner Kutzelnigg and John D. Morgan III, Zeitschrift fuer Physik D 36, 197-214 (1996)
28. Cusp Conditions and Electron Correlation'', John D. Morgan III, in New Methods in Quantum Theory, edited by C. A. Tsipis, V. S. Popov, D. R. Herschbach and J. S. Avery, NATO Advanced Science Institutes Series, High Technology 8 (Kluwer, Dordrecht , 1996), pp. 311-338.
29. "Thomas-Fermi and Other Density-Functional Theories'', John D. Morgan III, in the Encyclopedia of Atomic, Molecular, and Optical Physics, edited by Gordon W. F. Drake (American Institute of Physics, Woodbury, NY, 1996), pp. 233-242.
30. "Interface with Nuclear Physics", John D. Morgan III and James S. Cohen, in the Encyclopedia of Atomic, Molecular, and Optical Physics, edited by Gordon W. F. Drake , American Institute of Physics, Woodbury, NY, 1996, pp. 1017-1031.