Lawrence Livermore National Laboratory

Canonical dynamics: Equilibrium phase-space distributions

Nos\'e has modified Newtonian dynamics so as to reproduce both the canonical and the isothermal-isobaric probability densities in the phase space of an N-body system. He did thi...

Numerical solution of initial boundary value problems involving maxwell's equations in isotropic media

Maxwell's equations are replaced by a set of finite difference equations. It is shown that if one chooses the field points appropriately, the set of finite difference equations ...

Ground State of the Electron Gas by a Stochastic Method

An exact stochastic simulation of the Schroedinger equation for charged bosons and fermions has been used to calculate the correlation energies, to locate the transitions to the...

Wrong DOI, But Not my fault

The IntCal09 and Marine09 radiocarbon calibration curves have been revised utilizing newly available and updated data sets from 14 C measurements on tree rings, plant macrofossi...

The IntCal20 Northern Hemisphere Radiocarbon Age Calibration Curve (0–55 cal kBP)

ABSTRACT Radiocarbon ( 14 C) ages cannot provide absolutely dated chronologies for archaeological or paleoenvironmental studies directly but must be converted to calendar age eq...

IntCal09 and Marine09 Radiocarbon Age Calibration Curves, 0–50,000 Years cal BP

The IntCal04 and Marine04 radiocarbon calibration curves have been updated from 12 cal kBP (cal kBP is here defined as thousands of calibrated years before AD 1950), and extende...

Anthropogenic carbon and ocean pH

A survey of several finite difference methods for systems of nonlinear hyperbolic conservation laws

Phase Transition for a Hard Sphere System

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N-Doping of Graphene Through Electrothermal Reactions with Ammonia

Negatively Doped Graphene Nanoribbons The potential applications in electronic devices of graphene (single atom, thick layers of graphite) would be even greater if it can be acc...