Faculty Publications

PDF versions of selected publications are accessible below by clicking on the title.

Publication list for the calendar years 2006 is available here.
Publication list for the calendar years 2005 is available here.
Publication list for the calendar years 2004 is available here.
Publication list for the calendar years 2003 is available here.



Bales, Barney L.

Cadavid, Ana Cristina

Chapman, Gary A.

  • Chapman, G.A., Hoffer, A.S., and Walton, S.R., "On the Facular Area Surrounding Decaying Sunspots," Solar Physics 226:37-43, 2005.
  • De Toma, G., White, O.R., Chapman, G.A., Walton, S.R., Preminger, D.G. and Cookson, A.M., "Solar Cycle 2-3: An Anomalous Cycle?" Astrophys. J. 609:1140, 2004.
  • Céja, J. and Walton, S.R., "Non-Linear Least Squares Analysis of Stokes Profiles," Solar Phys., (in Press), 2004.
  • Chapman, G.A. Hoffer, A.S. and Walton, S.R., "On the Facular Area Surrounding Decaying Sunspots," Solar Phys., (in press), 2004.
  • Chapman, G.A., Cookson, A.M., Dobias, J.J., Preminger, D.G. and Walton, S.R., "Photometry of the Full Solar Disk at the San Fernando Observatory," Advances in Space Research 34:262, El sevier, ltd., 2004.
  • Chapman, G.A., Dobias, J.J., Preminger, D.G. and Walton, S.R., "On the Decay Rate of Sunspots," Geophysics Res. Lett. 30, doi: 10.1029/2002GLO16225, 2003.
  • S.R. Walton, D.G. Preminger and G.A. Chapman, "A Statiscal Analysis of the Characteristics of Sunspots and Faculae," Solar Phys. 213:301, 2003.
  • S.R. Walton, D.G. Preminger and G.A. Chapman, "The Contribution of Faculae and Network to Long-Term Changes in the Total Solar Irradiance," Astrophys. J. 590:1088, 2003.
  • M.J. Penn, W.D. Cao, S.R. Walton, G.A. Chapman and W. Livingston, "Weak Infrared Molecular Lines Reveal Rapid Outflow in Cool Magnetic Sunspot Penumbral Fibrils," Astrophys. J. 590:L119, 2003.
  • M.J. Penn, S. Walton, G. Chapman, J. Ceja and W. Plick, "Temperature Dependence of Molecular Line Strengths and Fe I 1565 nm Zeeman Splitting in a Sunspot," Solar Phys. 213:55, 2003.
  • M.J. Penn, W.D. Cao, S.R. Walton, G.A. Chapman and W. Livingston, "Imaging Spectropolarimetry of Ti 2231 nm in a Sunspot," Solar Phys. 215:87, 2003.
  • S.R. Walton, D.G. Preminger and G.A. Chapman, "Modeling the Total Solar Irradiance: Recent Progress and New Questions," in Proc. ISCS 2003 Symposium, "Solar Variability as an Input to the Earth's Environment," (A Wilson, ed.) Tatranska Lomnica, Slovakia, (ESA SP-535):23-28.
Choudhary, DebiPrasad

  • D. P. Choudhary, K. S. Balasubramanaim, Y. Suematsu, Asymmetric Stokes-V Profiles at the Penumbral Boundary of a Sunspot, The Solar-B Mission and the Forefront of SolarPhysics - Proceedings of the Fifth Solar-B Science Meeting, Ed., T. Sakurai and T. Sekii, ASP Conference Series, 2004.
  • D. P. Choudhary, R. L. Moore, Filament Eruption Without Coronal Mass Ejection, Geophys. Res. Lett, 30:2107, 2003.
  • D.P. Choudhary, S. Gosain, "Study of Bright Points in the Off-band Ha Filtergrams of Active Regions," Astronomische Nachrichten, 324:367-368, 2003.
  • Magnetic and Velocity Fields of Active Regions, D.P. Choudhary, S. Gosain, Astronomische Nachrichten, 324:362-363,2003.
Kioussis, Nicholas G.

  • N. Kioussis, Y. Luo, and C. Verdozzi, "Tuning the Magnetism in Strongly-correlated Electron Nanoclusters," to appear in Physics of Spin in Solids: Materials, Methods, and Applications, 2004.
  • Kalitsov, A. Coho, N. Kioussis, A. Vedyayev, and M. Chshiev, "Disorder-induced Tuning of Quantum Well States in Spin Dependent Resonant Tunneling," submitted to Phys. Rev. Lett., 2004.
  • C. S. Liu, N. Kioussis, S. Demos and H. Radousky, "Electron- or Hole-Assisted Reactions of H Defects in Hydrogen-Bonded KDP," Phys. Rev. Lett. 91:015505, 2003.
  • A.B. Granovsky, A.V. Kalitsov, A.B. Khanikaev, and N. Kioussis, "Influence of grain size of the Extraordinary Hall Effect in Magnetic Granular Alloys," J. Magn. & Mag. Mater. 87:258-259, 2003.
  • Nasr M. Ghoniem, Hanchen Huang, Esteban Busso, and Nicholas Kioussis, "Multiscale Modeling of Nano- and Micro-Mechanics: An Overview," Phil. Mag. A (in press), 2003.
  • H. Scudder, G. Lu, and N. Kioussis, "Hydrogen-induced Unzipping of Carbon Nanotubes," Phys. Rev. B 68:205416, 2003.
  • C. Liu, Q. Zhang, N. Kioussis, S. Demos and H. Radousky, "Ab initio Studies of Intrinsic and Extrinsic Hydrogen Defects in KH2PO4," Phys. Rev. B 68:224107, 2003.
  • G. Lu, V. Bulatov, and N. Kioussis, "A Nonplanar Peierls-Nabarro Model and its Applications to Dislocation Cross Slip," Phil. Mag. A 83:3539, 2003.
  • G. Lu, V. Bulatov and N. Kioussis, "On Stress Assisted Dislocation Constriction and Cross-slip," (Invited article, Owen Richmond Memorial Special Issue), Intern. Journ. of Plasticity 20/3:447-458, 2004.
  • Y. Luo, C. Verdozzi, and N. Kioussis, "Zero-temperature Phase Diagram of the Periodic Anderson Model," accepted to J. Appl. Phys., Spring 2004.
  • C. Verdozzi, Y. Luo, and N. Kioussis, "Disordered Kondo nanoclusters: Effect of Spacing," submitted to Phys. Rev. B, 2003.
Lu, Gang

Peric, Miroslav

  • L.J. Milton Gaspar, Greetha Baskar, B.S. Reddy, R. Ranganathan, and M. Peric, "Effect of N-Glycinyl Maleamic Acid on Microstructural Characteristics and Solubilization Properties of SDS Micellar Assemblies," Langmuir 20:9029-9035, 2004.
  • M. Peric and B.L. Bales, "Lineshapes of Spin Exchange Broardened EPR Spectra," J. Magn. Reson. 169:27-29, 2004.
  • Miroslav Peric, Marilene Alves and Barney L. Bales, "Precision Parameters from Spin-Probe Studies of Membranes using a Partitioning Technique. Application to Two Model Membrane Vesicles," (submitted to Biochim. Biophys. Acta), 2004.
  • B. L. Bales, M. Peric, and I. Dragutan, "Electron Paramagnetic Resonance Line Shifts and Line Shape Changes Due to Spin Exchange Between Nitroxide Free Radicals In Liquids. 3. Extension to Five Hyperfine Lines, Additional Line Shifts due to Re-encounters," J. Phys. Chem. A, 107:9086, 2003.
Ranganathan, Radha

  • Radha Ranganathan, Celize Maia Tcacenco, Renato Rosseto, and Joseph Hajdu; Characterization of the Kinetics of Phospholipase C Activity toward Mixed Micelles of Sodium Deoxycholate and Dimyristoylphosphatidylcholine, Biophys. Chem. 122 79-89 (2006).
  • ESR and NMR Studies of Poly (amidoamine) Dendrimers with Ionic Surfactants in Different Media, M.S. Bakshi , R. Sood, Radha Ranganathan, and Paul Shin, Colloid and Polymer Science 284 58-65 (2005).
  • Peter C. Griffiths, Alison Paul, Zeena Khayat, Richard K Heenan, Radha Ranganathan, Isobel Grillo; A small-angle neutron scattering study of biologically relevant mixed surfactant micelles comprising of 1,2-diheptanoyl-sn-glycero-3-phosphocholine and sodium dodecyl sulfate or dodecyl trimethylammonium bromide, Soft Matter 1(2), 152-159 (2005)
  • Radha Ranganathan, Carolina Vautier-Giongo, Mandeep Bakshi, Barney L. Bales, and Joseph Hajdu; Phospholipid containing mixed micelles. Characterization of Mixed Micelles of (i) diheptanoyl phosphatidylcholine (DHPC) and sodium dodecyl sulfate and (ii) DHPC and dodecyl trimethylammonium bromide as substrates ; Chem. Phys. Lipids, 135 93-104 (2005)
  • Carolina Vautier-Giongo, Mandeep Singh Bakshi, Jasmeet Singh, Radha Ranganathan, Joseph Hajdu and Barney L. Bales; Effects of interactions on the formation of mixed micelles of 1,2-diheptanoyl-sn-glycero-3-phosphocholine with sodium dodecyl sulfate and dodecyl trimethylammonium bromide, J. Coll. Int. Sci., 282 149-155 (2005).
  • L.J.Milton Gaspar, Geetha Baskar, B.S. Reddy, Radha Ranganathan, and Miroslav Peric; Effect of N-Glycinyl Maleamic Acid On Microstructural Characteristics and Solubilization Properties Of SDS Micellar Assemblies, Langmuir 20 9029-9035 (2004).
  • P.C. Griffiths, A. Paul, R.K. Heenan, J. Penfold, Radha Ranganathan, and Barney L. Bales, Role of counterion concentration in determining micelle aggregation; evaluation of the combination of constraints from small-angle neutron scattering, electron paramagnetic resonance and time-resolved fluorescence quenching, J. Phys. Chem. B 108, 3810-3816 (2004)
  • P.C. Griffiths, A.Y.F. Cheung, C. Farley, A. Paul, R.K. Heenan, S.M. King, E. Petersson, P. Stilbs, Radha Ranganathan, Small-Angle Neutron Scattering, Electron Paramagnetic Resonance, Electrophoretic NMR, and Time Resolved Fluorescence Quenching Studies of Sodium Dodecyl Sulfate and Tetra (ethylene oxide) Dodecyl Ether Mixed Surfactant Micelles, J. Phys. Chem. B, 108, 1351-1356 (2004)
  • Radha Ranganathan, Carolina Vautier-Giongo, and Barney L. Bales, Toward a Hydrodynamic Description of Bimolecular Collisions in Micelles. An Experimental Test of the Effect of the Nature of the Quencher on the Fluorescence Quenching of Pyrene in SDS Micelles and in Bulk Liquids, J. Phys. Chem. B, 107, 10312-10318 (2003)
  • Radha Ranganathan, M. Peric, R. Medina, U. Garcia, and B. L. Bales, "Size, Hydration, and Shape of SDS/Heptane Micelles Investigated by Time Resolved Florescence Quenching and Electron Spin Resonance, Langmuir, 17, 6765-6770, (2001)
  • Barney L Bales, Radha Ranganathan, and P. C. Griffiths, Characterization of Mixed Micelles of SDS and a Sugar-Based Nonionic Surfactant as a Variable Reaction Medium; J. Phys. Chem. B, 105(31), 7465-7473 (2001)
  • Radha Ranganathan, Linh Tran, and Barney L Bales, Salt Induced Growth of Normal Sodium Alkyl Sulphate Micelles Well above their Critical Micelle Concentrations; The Journal of Physical Chemistry B; 104 (10); 2260-2264, (2000)
  • Radha Ranganathan, Laura T. Okano, Chang Yihwa, and Frank H Quina, Growth of Cetyltrimethylammonium Chloride and Acetate Micelles with Counterion concentration, Journal of Colloid and Interface Science, 214, 238-242, (1999).
  • Radha Ranganathan, Chang Yihwa, Elena O. Alonso and Frank H Quina, Salt Effects on the Dynamics of Incorporation of Organic Coions into Micelles; Journal of Physical Chemistry B, 103, J. Phys. Chem. B (1999).
  • Radha Ranganathan, Miroslav Peric, and Barney L Bales, Time Resolved Fluorescence Quenching Measurements of the Aggregation Numbers of Normal Sodium Alkyl Sulfate Micelles Well above the Critical Micelle Concentrations; Journal of Physical Chemistry B, 102, 8436 (1998).
Seki, Ryoichi

  • R. Seki, A. Kohama, A. Arima, and S. Yamaji, "Determination of Matter Surface Distribution of Neutron-rich Nuclei," J. Phys. Soc. Jap. 72:2766, 2003.
  • R. Seki, H. Nakamura, "Neutrino-nucleus Cross Section: Fermi Gas Model vz. Spectral Function," to appear in Proc. 2nd Int. Workshop on the Neutrino-Nucleus Interactions in the GeV Region, ed. D. Casper, et al., 2004.
  • R. Seki, T. Abe and A. N. Kocharian, "A Mean Field Calculation of Thermal Properties of Simple Nucleon Matter on a Lattice," Submitted to Phys. Rev. C, 2004.
  • B.E. Carlson, E. Brobeck, C.J. Jillings, M.B. Larson, T.W. Lynn, R.D. McKeown, James E. Hill, B.J. Falkowski, R. Seki, J. Sepikas, G.B. Yodh, "Search for Correlated High Energy Cosmic Ray Events with CHICOS." Accepted for publication in Astrphys. Journ. (2004).
Sheng, Donna N.

  • D. N. Sheng, Z. Y. Weng, L. Sheng, and F. D. M. Haldane, "Quantum Spin-Hall Effect and Topologically Invariant Chern Numbers", Phys. Rev. Lett. 97, 036808 (2006)
  • M. Q. Weng, D. N. Sheng, Z. Y. Weng, and R. J. Bursill, "Spin-liquid phase in an anisotropic triangular-lattice Heisenberg model: Exact diagonalization and density-matrix renormalization group calculations", Phys. Rev. B 74, 012407 (2006)
  • L. Sheng, D. N. Sheng, and C. S. Ting, "Theory of the Phonon Hall Effect in Paramagnetic Dielectrics", Phys. Rev. Lett. 96, 155901 (2006)
  • D. N. Sheng, L. Sheng, and Z. Y. Weng, "Quantum Hall effect in graphene: Disorder effect and phase diagram", Phys. Rev. B 73, 233406 (2006)
  • D. N. Sheng and Leon Balents, ``Numerical study of fractionalization in an easy-axis kagome antiferromagnet'', Phys. Rev. Lett. 94, 146805 (2005).
  • R. G. Melko, A. Paramekanti, A. A. Burkov, A. Vishwanath, D. N. Sheng, and L. Balents, ``Supersolid order from disorder: Hard-core bosons on the triangular lattice'', Phys. Rev. Lett. 95, 127207 (2005).
  • L. Sheng, D. N. Sheng, C. S. Ting, and F. D. M. Haldane, "Nondissipative spin Hall effect via quantized edge transport", Phys. Rev. Lett. 95, 136602 (2005).
  • W. Q. Chen, Z. Y. Weng, and D. N. Sheng, "Numerical study of the spin-Hall conductance in the Luttinger model", Phys. Rev. Lett. 95, 086605 (2005).
  • L. Sheng, D. N. Sheng, and C. S. Ting, "Spin-Hall effect in two-dimensional electron systems with Rashba spin-orbit coupling and disorder", Phys. Rev. Lett. 94, 016602 (2005).
  • Xin Wan, D. N. Sheng, E. H. Rezayi, Kun Yang, R. N. Bhatt, and F. D. M. Haldane, "Mobility gap in fractional quantum Hall liquids: Effects of disorder and layer thickness", Phys. Rev. B 72, 075325 (2005).
  • D. N. Sheng, L. Sheng, Z. Y. Weng, F. D. M. Haldane, "Spin Hall effect and spin transfer in disordered Rashba model", Phys. Rev. B 72, 153307 (2005).
  • W. Q. Chen, Z. Y. Weng, and D. N. Sheng, "Numerical study of spin Hall transport in a two dimensional hole gas system", Phys. Rev. B, {\bf accepted}, cond-mat/0508116.
  • L. Sheng, D.Y. Xing, and D.N. Sheng, "Large Magnetoresistance Induced by Quantum Charge Fluctuations in Magnetic Double Dots," (submitted to Phys. Rev. B, cond-mat/0408554), 2004.
  • L. Sheng, D.Y. Xing and D.N. Sheng, "Theory of the Zero-Bias Anomaly in Magnetic Tunnel Junctions: Inelastic Tunneling Via Impurities," Phys. Rev. B 70:094416, 2004.
  • L. Sheng, D.Y. Xing and D.N. Sheng, "Theory of Impurity Resonant Tunnel Magnetoresdistance," Phys. Rev. B 69:132413, 2004.
  • L. Sheng, D. Y. Xing, H. Y. Teng, and D. N. Sheng ''Random Walk Simulation of Magnetotransport in Magnetic Granular Systems," Phys. Rev. B 68:132401, 2003.
  • D. N. Sheng, Leon Balents, and Ziqiang Wang, "Phase Diagram for Quantum Hall Bilayers at = 1," Phys. Rev. Lett. 91:116802, 2003.
  • D. N. Sheng et. al., "Disorder-driven Collapse of the Mobility Gap and Transition to an Insulator in the Fractional Quantum Hall Effect," Phys. Rev. Lett. 90:256802, 2003.

Walton, Stephen R.

  • Ceja, J.A. and Walton, S.R., "Nonlinear Least-Squares Analysis of Stokes Profiles," Solar Physics 226:17-36, 2005.
  • Walton, S.R., Preminger, D.G., and Chapman, G.A., "A Statistical Analysis of the Characteristics of Sunspots and Faculae," Solar Phys., 213:301-317, 2003.
  • Walton, S.R., Preminger, D.G., and Chapman, G.A., "The Contribution of Faculae and Network to Long Term Changes in the Total Solar Irradiance," Astrophys. J., 590:1088-1094, 2003.
  • Walton, S.R., Preminger, D.G., and Chapman, G.A., "Modeling the Total Solar Irradiance: Recent Progress and New Questions," in Proc. ISCS 2003 Symposium, "Solar Variability as an Input to the Earth's Environment," (A Wilson, ed.) Tatranska Lomnica, Slovakia, (ESA SP-535):23-28.
  • Walton, S.R., Preminger, D.G. and Chapman, G.A., "A Statiscal Analysis of the Characteristics of Sunspots and Faculae," Solar Phys. 213:301, 2003.
  • Walton, S.R., Preminger, D.G. and Chapman, G.A., "The Contribution of Faculae and Network to Long-Term Changes in the Total Solar Irradiance," Astrophys. J. 590:1088, 2003.
  • Penn, M.J., Cao, W.D., Walton, S.R., Chapman, G.A., and Livingston, W., "Weak Infrared Molecular Lines Reveal Rapid Outflow in Cool Magnetic Sunspot Penumbral Fibrils," Astrophys. J. 590:L119, 2003.
  • Penn, M.J., Walton, S., Chapman, G., Ceja, J., and Plick, W., "Temperature Dependence of Molecular Line Strengths and Fe I 1565 nm Zeeman Splitting in a Sunspot," Solar Phys. 213:55, 2003.
  • Penn, M.J., Cao, W.D., Walton, S.R., Chapman, G.A., and Livingston, W., "Imaging Spectropolarimetry of Ti 2231 nm in a Sunspot," Solar Phys. 215:87, 2003.