#### 2004

Non-Adiabatic Perturbations from Single-Field Inflation, Christian Armendariz-Picon

Fixed-Connectivity Membranes, Mark Bowick

A Geometrical Approach to N=2 Super Yang-Mills Theory on the Two Dimensional Lattice, Simon Catterall

Lattice Supersymmetry Via Twisting, Simon Catterall

Simulations of Dynamically Triangulated Gravity -- an Algorithm for Arbitrary Dimension, Simon Catterall

Lattice Sigma Models with Exact Supersymmetry, Simon Catterall and Sofiane Ghadab

Entropy and the Approach to the Thermodynamic Limit in Three-Dimensional Simplicial Gravity, Simon Catterall, John B. Kogut, and R. Renken

Hole Drift-Mobility Measurements and Multiple-Trapping in Microcrystalline Silicon, T. Dylla, F. Finger, and Eric A. Schiff

Bridging the Microscopic and the Hydrodynamic in Active Filament Solutions, Tanniemola B. Liverpool and M. Cristina Marchetti

Improved Extremal Optimization for the Ising Spin Glass, Alan Middleton

Decoherence in Josephson-Junction Qubits due to Critical Current Fluctuations, Britton Plourde and D. J. Van Harlingen

Leptonic CP Violation in a Two Parameter Model, Joseph Schechter, Samina S. Masood, and Salah Nasri

Leptonic CP Violation Phases Using an Ansatz for the Neutrino Mass Matrix and Application to Leptogenesis, Joseph Schechter, Salah Nasri, and Sherif Moussa

Study of Leptonic CP Violation, Joseph Schechter, Salah Nasri, and Sherif Moussa

Drift-Mobility Measurements and Mobility Edges in Disordered Silicons, Eric A. Schiff

What are the Building Blocks of Our Universe?, Kameshwar C. Wali

Moduli Stabilization with the String Higgs Effect, Scott Watson

Stabilizing Moduli with String Cosmology, Scott Watson

UV Perturbations in Brane Gas Cosmology, Scott Watson

Effective Field Theory Approach to String Gas Cosmology, Scott Watson and Thorsten Battefeld

#### 2003

Liberating the Inflaton from Primordial Spectrum Constraints, Christian Armendariz-Picon

Anisotropic Inflation and the Origin of Four Large Dimensions, Christian Armendariz-Picon and Vikram Duvvuri

Spinors, Inflation, and Non-Singular Cyclic Cosmologies, Christian Armendariz-Picon and Patrick B. Greene

Scale Invariance without Inflation?, Christian Armendariz-Picon and Eugene A. Lim

Vacuum Choices and the Predictions of Inflation, Christian Armendariz-Picon and Eugene A. Lim

Grain Boundary Scars and Spherical Crystallography, Mark Bowick and A. R. Bausch

The Shapes of Dirichlet Defects, Mark Bowick, Antonio De Felice, and Mark Trodden

Curvature-Induced Defect Unbinding in Toroidal Geometries, Mark Bowick, David R. Nelson, and Alex Travesset

The BaBar Mini, Duncan Brown

Exact Lattice Supersymmetry from Topological Field Theory, Simon Catterall

Lattice Supersymmetry and Topological Field Theory, Simon Catterall

A Lattice Study of the Two-Dimensional Wess Zumino Model, Simon Catterall and Sergey Karamov

Amorphous Silicon Based Solar Cells, Xunming Deng and Eric A. Schiff

Hole Drift-Mobility Measurements in Contemporary Amorphous Silicon, S. Dinca, Eric A. Schiff, V. Vlahos, C. R. Wronski, and Q. Yuan

Driven Depinning of Strongly Disordered Media and Anisotropic Mean-field Limits, Alan Middleton, M. Cristina Marchetti, Karl Saunders, and J. M. Schwarz

Mean Field Theory of Collective Transport with Phase Slips, Alan Middleton, Karl Saunders, J. M. Schwarz, and M. Cristina Marchetti

Percolation of Satisfiability in Finite Dimensions, Alan Middleton and J. M. Schwarz

Collective Transport in Arrays of Quantum Dots, Alan Middleton and Ned S. Wingreen

Domain Wall Solutions with Abelian Gauge Fields, J. S. Rozowsky, R. R. Volkas, and K. C. Wali

The Scalar Sector and the Eta -> 3 Pi Problem, Joseph Schechter, Abdou Abdel-Rehim, Deirdre Black, and Amir H. Fariborz

Comparing the Higgs Sector of Electroweak Theory with the Scalar Sector of Low Energy QCD, Joseph Schechter, Abdou Abdel-Rehim, Deirdre Black, Amir H. Fariborz, and Salah Nasri

Radiative Decays Involving a0(980) and f0(980) in the Vector Meson Dominance Model, Joseph Schechter, Deirdre Black, and Masayasu Harada

Study of Scalar Mesons and Related Radiative Decays, Joseph Schechter, Deirdre Black, and Masayasu Harada

Large Nc and Chiral Dynamics, Joseph Schechter, Masayasu Harada, and Francesco Sannino

Low-Mobility Solar Cells: a Device Physics Primer with Application to Amorphous Silicon, Eric A. Schiff

Linear Perturbations in Brane Gas Cosmology, Scott Watson and Robert H. Brandenberger

Stabilization of Extra Dimensions at Tree Level, Scott Watson and Robert H. Brandenberger

On the Initial Conditions for Brane Inflation, Scott Watson, Robert H. Brandenberger, and G. Geshnizjani

Bandtail Limits to Solar Conversion Efficiencies in Amorphous Silicon Solar Cells, Kai Zhu, Weining Wang, Eric A. Schiff, Jianjun Liang, and S. Guha

#### 2002

Predictions and Observations in Theories with Varying Couplings, Christian Armendariz-Picon

Crystalline Order on a Sphere and the Generalized Thomson Problem, Mark Bowick, Angelo Cacciuto, David R. Nelson, and A. Travesset

Stripes from (Noncommutative) Stars, Simon Catterall and J. Ambjorn

Exact Lattice Supersymmetry: the Two-Dimensional N=2 Wess-Zumino Model, Simon Catterall and Sergey Karamov

Clash of Symmetries on the Brane, Aharon Davidson, B. F. Toner, R. R. Volkas, and K. C. Wali

Hysteresis in Driven Disordered Systems: From Plastic Depinning to Magnets, M. Cristina Marchetti and Karin A. Dahmen

Scaling, Domains, and States in the Four-Dimensional Random Field Ising Magnet, Alan Middleton

Development of a Hybrid Photo-Diode and its Front-End Electronics for the BTEV Experiment, Raymond Mountain

Construction, Pattern Recognition and Performance of the CLEO III LiF-TEA RICH Detector, Raymond Mountain, R. Ayad, Konstantin Vladimirovich Bukin, and A. Efimov

Precision Measurement of Energy and Position Resolutions of the BTeV Electromagnetic Calorimeter Prototype, Raymond Mountain, K. Khroustalev, V.A. Batarin, and T. Brennan

Photocarrier Drift Mobility Measurements and Electron Localization in Nanoporous Silicon, P. N. Rao, Eric A. Schiff, L. Tsybeskov, and P. Fauchet

Effects of Light Scalar Mesons in η\to 3π Decay, Joseph Schechter, Abdou Abdel-Rehim, Deirdre Black, and Amir H. Fariborz

Vector Meson Dominance Model for Radiative Decays Involving Light Scalar Mesons, Joseph Schechter, Deirdre Black, and Masayasu Harada

Thermionic Emission Model for Interface Effects on the Open-Circuit Voltage of Amorphous Silicon Based Solar Cells, Eric A. Schiff

Isotropization in Brane Gas Cosmology, Scott Watson and Robert H. Brandenberger

Infrared Charge-Modulation Spectroscopy of Defects in Phosphorus Doped Amorphous Silicon, Kai Zhu, Eric A. Schiff, and G. Ganguly

Determining the Locus for Photocarrier Recombination in Dye-Sensitized Solar Cells, Kai Zhu, Eric A. Schiff, N. G. Park, J. van de Lagemaat, and A. J. Frank

#### 2001

Measuring the Speed of Sound of Quintessence, Christian Armendariz-Picon, Joel K. Erickson, R. R. Caldwell, Paul J. Steinhardt, and V. Mukhanov

Universal Negative Poisson Ratio of Self Avoiding Fixed Connectivity Membranes, Mark Bowick, Angelo Cacciuto, G. Thorleifsson, and A. Travesset

Universality Classes of Self-Avoiding Fixed-Connectivity Membranes, Mark Bowick, Angelo Cacciuto, Gudmar Thorleifsson, and Alex Travesset

The Formation of Vortex Loops (Strings) in Continuous Phase Transitions, Mark Bowick, Angelo Cacciuto, and Alex Travesset

The Geometrical Structure of 2d Bond-Orientational Order, Mark Bowick and Alex Travesset

A Two-Dimensional Lattice Model with Exact Supersymmetry, Simon Catterall and S. Karamov

Testing a Fourier Accelerated Hybrid Monte Carlo Algorithm, Simon Catterall and Sergey Karamov

The Ising Model on a Dynamically Triangulated Disk with a Boundary Magnetic Field, Simon Catterall, Scott V. McGuire, Mark Bowick, and Simeon Warner

The Three-Dimensional Random Field Ising Magnet: Interfaces, Scaling, and the Nature of States, Alan Middleton and Daniel S. Fisher

Introduction to Effective Lagrangians for QCD, Joseph Schechter

Complementary Ansatz for the Neutrino Mass Matrix, Joseph Schechter, Deirdre Black, Amir H. Fariborz, and Salah Nasri

Remark on Pion Scattering Lengths, Joseph Schechter, Deirdre Black, and Nae Woong Park

Investigating the Light Scalar Mesons, Joseph Schechter, D. Black, Amir H. Fariborz, Salah Moussa, and S. Nasri

Anomaly Induced QCD Potential and Quark Decoupling, Joseph Schechter, Stephen D.H. Hsu, and Francesco Sannino

Doubly Perturbed S_3 Neutrinos and the s_{13} Mixing Parameter, Joseph Schechter, Renata Jora, and M. Naeem Shahid

#### 2000

A Dynamical Solution to the Problem of a Small Cosmological Constant and Late-Time Cosmic Acceleration, Christian Armendariz-Picon, V. Mukhanov, and Paul J. Steinhardt

Essentials of k-Essence, Christian Armendariz-Picon, V. Mukhanov, and Paul J. Steinhardt

The Statistical Mechanics of Membranes, Mark Bowick and Alex Travesset

An Improved Limit on the Rate of the Decay K^+ -> pi^+ mu^+ e^-, Duncan Brown and R. Appel

A Lattice Path Integral for Supersymmetric Quantum Mechanics, Simon Catterall and Eric B. Gregory

Phase Diagram of Four-Dimensional Dynamical Triangulations with a Boundary, Simon Catterall and Simeon Warner

Phase Diagram of Three-Dimensional Dynamical Triangulations with a Boundary, Simon Catterall, Simeon Warner, and Ray Renken

Driven Vortices in Confined Geometry: the Corbino Disk, M. Cristina Marchetti

Energetics and Geometry of Excitations in Random Systems, Alan Middleton

Viscoelastic Depinning of Driven Systems: Mean-Field Plastic Scallops, Alan Middleton, M. Cristina Marchetti, and Thomas Prellberg

The Cleo III Ring Imaging Cherenkov Detector, Raymond Mountain, Marina Artuso, R. Ayad, and A. Efimov

Exploring the Structure of a Possible Light Scalar Nonet, Joseph Schechter, Deirdre Black, and Amir H. Fariborz

Unitarized Pseudoscalar Meson Scattering Amplitudes in Three Flavor Linear Sigma Models, Joseph Schechter, Deirdre Black, Amir H. Fariborz, Sherif Moussa, and Salah Nasri

A Historical Perspective on Cancer, Rafael D, Sorkin

Master Equation for Hydrogen Recombination on Grain Surfaces, Gianfranco Vidali, Ofer Biham, Itay Furman, and Valerio Pirronello

#### 1999

k-Inflation, Christian Armendariz-Picon, T. Damour, and V. Mukhanov

Interacting Topological Defects on Frozen Topographies, Mark Bowick, David R. Nelson, and Alex Travesset

Reconstructing the Conformal Mode in Simplicial Gravity, Simon Catterall and Emil Mottola

The Conformal Mode in 2D Simplicial Gravity, Simon Catterall and Emil Mottola