« RETURN TO DIRECTORY

Richard T Hammond

Professor/Chair

North Carolina Agricultural and Technical State University
College
College of Science and Technology

Department
Physics

Contact
Marteena 101
Education
B.S.Engineering Science / New Jersey Institute of Technology
M.S.Physics / Rensselaer Polytechnic Institute
Ph.D.Theoretical Physics / Rensselaer Polytechnic Institute

Recent Publications

  • Richard Hammond, Terry Pilling (2004). (Antisymmetric tensor contribution to the muon g- 2). (9) 36, pp. 2131--2138 ). General Relativity and Gravitation.
  • Richard Hammond (1994). (Automatic conservation law and gauge invariance in space-time with torsion potential). (3) 109, pp. 315--317 ). Il Nuovo Cimento B (1971-1996).
  • Richard Hammond (2011). (Charged particle in a constant, uniform electric field with radiation reaction). 5, pp. 275 ). Advanced Studies in Theoretical Physics.
  • Richard Hammond (1988). (Coherent optical rectification). (9) 38, pp. 4895 ). Physical Review A.
  • Richard Hammond (1983). (Cosmological-type constant derived in a unified field theory). (10) 27, pp. 2535 ). Physical Review D.
  • Richard Hammond (1990). (Density operator with coherent, number, and squeezed states). (3) 41, pp. 1718 ). Physical Review A.
  • Richard Hammond (1993). (Dipole interactions in a resonant quantum coherent gas). (4) 47, pp. 3360 ). Physical Review A.
  • Richard Hammond (1995). (Dirac coupling in gravity with the torsion potential). (1) 12, pp. 279 ). Classical and Quantum Gravity.
  • Richard Hammond (1990). (Dynamic torsion from a linear lagrangian). (4) 22, pp. 451--456 ). General relativity and gravitation.
  • LC de Andrade, Richard Hammond (1995). (Einstein-Cartan-Proca geometry). (12) 27, pp. 1259--1263 ). General Relativity and Gravitation.
  • Richard Hammond (1989). (Einstein-Maxwell theory from torsion). (10) 6, pp. L195 ). Classical and Quantum Gravity.
  • Richard Hammond (2019). (Einstein’s dream). (14) 28, pp. 1943005 ). International Journal of Modern Physics D.
  • Richard Hammond (2013). (Electrodynamics and Radiation reaction). (2) 43, pp. 201--209 ). Foundations of Physics.
  • Richard Hammond (2018). (Electromagnetic spin creates torsion). (14) 27, pp. 1847005 ). International Journal of Modern Physics D.
  • Richard Hammond (1996). (Energy Radiation from Gravitation with Torsion). pp. E9--11 ). APS.
  • Richard Hammond (1994). (Enhanced interactions in atomic coherence). (4) 6, pp. 381 ). Quantum Optics: Journal of the European Optical Society Part B.
  • Richard Hammond (2014). (Equation of motion with gravitational radiation). (12) 23, pp. 1442010 ). International Journal of Modern Physics D.
  • Jon Davis, Richard Hammond (1998). (Equivalence regime for magnetohydrodynamic and lossy electromagnetic waves). (1) 57, pp. 1201 ). Physical Review E.
  • Richard Hammond (2001). (From quarks to black holes: interviewing the universe). ). World scientific.
  • Richard Hammond (1991). (Gauge invariant electromagnetic coupling with torsion potential). (11) 23, pp. 1195--1203 ). General relativity and gravitation.
  • Richard Hammond (1982). (Generalized affine connections applied to a unified field theory). (8) 26, pp. 1906 ). Physical Review D.
  • Richard Hammond (2006). (Geometrical origin of a cosmological term). (12) 15, pp. 2159--2164 ). International Journal of Modern Physics D.
  • RT Hammond (1993). (Geometric foundation for monopoles). (7) 108, pp. 725--738 ). Il Nuovo Cimento B (1971-1996).
  • Richard Hammond (1997). (Geometric Foundation of the Magnetic Dipole Moment). (31) 12, pp. 2387--2390 ). Modern Physics Letters A.
  • Richard Hammond (1998). (Geometrization of string theory gravity). (12) 30, pp. 1803--1807 ). General Relativity and Gravitation.
  • Richard Hammond (1988). (Gravitation, torsion, and electromagnetism). (8) 20, pp. 813--827 ). General relativity and gravitation.
  • Richard Hammond (1996). (Gravitation, torsion, and string theory). (6) 28, pp. 749--757 ). General Relativity and Gravitation.
  • Richard Hammond (2020). (Gravitation with a non-symmetric metric tensor). ). Bulletin of the American Physical Society.
  • Richard Hammond (2019). (Gravity and spin with a nonsymmetric metric tensor). (7) 51, pp. 97 ). General Relativity and Gravitation.
  • Richard Hammond (1996). (Helicity flip cross section from gravity with torsion). (7) 13, pp. 1691 ). Classical and Quantum Gravity.
  • Richard Hammond (1999). (Laboratory Bounds for the Cosmological Term Gradient). (6) 31, pp. 889--895 ). General Relativity and Gravitation.
  • Richard Hammond (2002). (Local Conformal Effects). (7) 34, pp. 1129--1130 ). General Relativity and Gravitation.
  • Richard Hammond (1991). (Magnetic charge type equations from torsion). (9) 23, pp. 973--980 ). General Relativity and Gravitation.
  • Richard Hammond (1982). (Mass spectrum in a conformally invariant Brans-Dicke theory). (10) 25, pp. 2699 ). Physical Review D.
  • Richard Hammond (1992). (Naked singularities with vector torsion gravity). (12) 9, pp. L171 ). Classical and Quantum Gravity.
  • Richard Hammond (2015). (Negative mass). (2) 36, pp. 025005 ). European Journal of Physics.
  • RT Hammond (2007). (Negative refraction and energy flow). (2-3) 89, pp. 241--243 ). Applied Physics B.
  • Richard Hammond (1995). (New fields in general relativity). (2) 36, pp. 103--114 ). Contemporary physics.
  • RT Hammond (1991). (Non-existence of static, spherically symmetric solutions with torsion potential). (8) 8, pp. L175 ). Classical and Quantum Gravity.
  • Richard Hammond (1994). (Nonlinear quantum equation from curved space). (6) 184, pp. 409--412 ). Physics Letters A.
  • LC de Andrade, Richard Hammond (1992). (On the energy splitting of spectral lines induced by the torsion field). (10) 107, pp. 1167--1171 ). Il Nuovo Cimento B (1971-1996).
  • Richard Hammond (1988). (Optical interaction Hamiltonian). (12) 5, pp. 2564--2566 ). JOSA B.
  • RT Hammond (1990). (Propagating torsion as a massive vector field). (11) 7, pp. 2107 ). Classical and Quantum Gravity.
  • Richard Hammond (1989). (Quantum coherent states and the second-order susceptibility). (5) 39, pp. 2544 ). Physical Review A.
  • Richard Hammond (2010). (Radiation reaction at ultrahigh intensities). (6) 81, pp. 062104 ). Physical Review A.
  • Richard Hammond (2008). (Radiation reaction force without runaway solutions). (5) 123, pp. 567--573 ). Nuovo Cimento della Societa Italiana di Fisica. B, General Physics, Relativity, Astronomy and Mathematical Physics and Methods.
  • Richard Hammond (1998). (R as the String Theory Lagrangian). pp. I10--04 ). APS.
  • Jon Davis, Richard Hammond (1997). (Reflection, absorption, and transmission of ultra-low-frequency electromagnetic waves through a Gaussian conductor). (4) 81, pp. 1619--1622 ). Journal of applied physics.
  • Richard Hammond (2010). (Relativistic Particle Motion and Radiation Reaction in Electrodynamics.). (23) 7, ). Electronic Journal of Theoretical Physics.
  • Charro Gruver, Richard Hammond (1999). (Scalar Field from Dirac Coupled Torsion). pp. 445 ). magr.
  • Richard Hammond (1990). (Second-order equations and quadratic Lagrangians). (9) 31, pp. 2221--2224 ). Journal of mathematical physics.
  • Richard Hammond (1989). (Second-order equations from a second-order formalism). (5) 30, pp. 1115--1116 ). Journal of mathematical physics.
  • Richard Hammond (2010). (Spin and Translation, the Equation of Motion). (1) 3, ). Prediction of Formability in Perovskite-Type Oxides.
  • Richard Hammond (2014). (Spin flip probability of electron due to torsional wave). (6) 90, pp. 067501 ). Physical Review D.
  • Richard Hammond (2013). (Spin from the Nonsymmetric Metric Tensor). (12) 22, pp. 1342009 ). International Journal of Modern Physics D.
  • Richard Hammond (1999). (Spin gravity). (2) 31, pp. 233--271 ). General Relativity and Gravitation.
  • Richard Hammond (2001). (Spin Gravity and Strings). (2) 46, pp. V11--011 ). APS.
  • Richard Hammond (2005). (Spin motion of a string). pp. Z9--002 ). APS.
  • Richard Hammond (2012). (Spin, the Classical Theory). (1) 3, pp. 1--8 ). Journal of Modern Physics.
  • Richard Hammond (1994). (Spin, torsion, forces). (3) 26, pp. 247--263 ). General relativity and gravitation.
  • Richard Hammond (2016). (Static cosmic strings in space--time with torsion, and strings with electromagnetism). (6) 18, pp. 063006 ). New Journal of Physics.
  • Richard Hammond (2002). (String Motion and Spin). pp. I12--008 ). APS.
  • Richard Hammond (2001). (String motion in curved space and the Bianchi identity). (10) 33, pp. 1897--1904 ). General Relativity and Gravitation.
  • Richard Hammond (2000). (Strings in gravity with torsion). (10) 32, pp. 2007--2019 ). General Relativity and Gravitation.
  • Richard Hammond (2014). (Stringy Maxwell charge and the magnetic dipole moment). ). arXiv preprint arXiv:1501.00174.
  • Richard Hammond (1994). (Stringy torsion). (3) 109, pp. 319--323 ). Il Nuovo Cimento B (1971-1996).
  • Charro Gruver, Richard Hammond (2001). (TENSOR--SCALAR TORSION). (03) 16, pp. 113--119 ). Modern Physics Letters A.
  • Richard Hammond (1994). (Tetrad formulation of gravity with a torsion potential). (11) 26, pp. 1107--1116 ). General Relativity and Gravitation.
  • Richard Hammond (2010). (The necessity of torsion in gravity). (14) 19, pp. 2413--2416 ). International Journal of Modern Physics D.
  • Richard Hammond (2008). (The Unknown Universe: The Origin of the Universe, Quantum Gravity, Wormholes, and Other Things Science Still Can't Explain). ). Red Wheel/Weiser.
  • Richard Hammond (1990). (Third-order Miller-type rule from coherent states). (6) 7, pp. 944--947 ). JOSA B.
  • Richard Hammond (2001). (Thoughts of a carbon atom). (1) 14, pp. 64 ). Physics World.
  • Richard Hammond (2018). (Topological interaction of electromagnetism and torsion). (03) 33, pp. 1850021 ). Modern Physics Letters A.
  • Richard Hammond (2002). (Torsion gravity). (5) 65, pp. 599 ). Reports on Progress in Physics.
  • Richard Hammond (1996). (Torsion gravity, the Brans-Dicke type generalization and string theory). (6) 13, pp. L73 ). Classical and Quantum Gravity.
  • Richard Hammond (1997). (Torsion power). (6) 29, pp. 727--731 ). General Relativity and Gravitation.
  • Richard Hammond, Ben Meier (2001). (Ultralow frequency waves and total electron content fluctuations). (5) 90, pp. 2582--2590 ). Journal of Applied Physics.
  • Richard Hammond (1995). (Upper limit on the torsion coupling constant). (12) 52, pp. 6918 ). Physical Review D.
  • Richard Hammond, William McKinley (1979). (Vacuum fluctuations of a scalar field in a localized region of curved spacetime). (12) 20, pp. 3047 ). Physical Review D.
  • Richard Hammond (2011). (Variable charge and massless photons.). (3) 24, ). Physics Essays.