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### Nuclear and Elementary Particle Physics

Faculty working in nuclear and elementary particle physics are considering theoretical, experimental, and computational approaches to solving funamental problems of physics. Their work includes superstrings, supersymmetry, and relativistic and non relativistic few-body scattering.

**Faculty**

Marcus Alfred , Tristan Hubsch, James Lindesay

**Publications**

Stringy de Sitter Brane-Worlds, in Particle Physics and the Universe. T. Hubsch, p.265, J. Trampetic and J. Wess, eds. (Springer-Verlag, Berlin, 2005)

“Off-shell supersymmetry and filtered Clifford supermodules” with C.F. Doran, M.G. Faux, S.J. Gates, Jr., K.M. Iga and G.D. Landweber: math-ph/0603012.

“Adinkras and the Dynamics of Superspace Prepotentials” with C.F. Doran, M.G. Faux, S.J. Gates, Jr., K.M. Iga and G.D. Landweber: Adv. S. Th. Phys. (in press), hep-th/0605269.

“A Counter-Example to a Putative Classification of 1-Dimensional, N-extended Supermultiplets” with C.F. Doran, M.G. Faux, S.J. Gates, Jr., K.M. Iga and G.D. Landweber: Adv. S. Th. Phys. (in press), hep-th/0611060.

“On the Matter of N = 2 Matter” with C.F. Doran, M.G. Faux, S.J. Gates, Jr., K.M. Iga and G.D. Landweber: Phys. Lett. B (in press), arXiv/0710.5245.

“Relating Doubly-Even Error-Correcting Codes, Graphs, and Irreducible Representations of N-Supersymmetry” with C.F. Doran, M.G. Faux, S.J. Gates, Jr., K.M. Iga and G.D. Landweber: in New Advances in Applied and Computational Mathematics, eds. F. Liu et al., (Nova Science Pub., Inc., Hauppage, 2007).

Rahman, A. “On the Construction and Cohomology of a Self-Dual Perverse Sheaf on Simple Stratified Spaces Motivated by String Theory”, Ph.D. Dissertation, Howard University, 2006

Rahman, A. “A Perverse Sheaf Approach Toward a Cohomology Theory for String Theory”, ArXiv.org: math.AT/0704.3298

Marcus Alfred and James Lindesay, “A Test of the Calculability of a Three-Body Relativistic, Cluster Decomposable, Unitary, Covariant Scattering Theory”, Foundations of Physics, Vol 33, No. 8, August 2003, pg 1253 - 1264

"Analytic representation of the Dirac equation" Journal of Physics A: Mathematical and General, Vol 38, pp6955 (2005), Tepper L. Gill, W.W. Zachary, Marcus Alfred

“A Nonperturbative, Finite Particle Number Approach to Relativistic Scattering Theory” Foundations of Physics, Vol 34, No. 4, April 2004 , pg 581 - 616, Marcus Alfred, Petero Kwizera, James V. Lindesay, H. Pierre Noyes