Mapping magnetism onto the core

Inducing magnetism onto the surface of a topological crystalline insulator

B. A. Assaf,1 F. Katmis,2,3 P. Wei,2 Cui-Zu Chang,2 B. Satpati,4 J. S. Moodera,2,3 and D. Heiman1 1Department of Physics, Northeastern University, Boston, Massachusetts 02115, USA 2Francis Bitter Magnet Lab, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA 3Department of Physics, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA 4Saha Institute...

Mapping the core mass function onto the stellar IMF: multiplicity matters

Observations indicate that the central portions of the Present-Day Prestellar Core Mass Function (hereafter CMF) and the Stellar Initial Mass Function (hereafter IMF) both have approximately log-normal shapes, but that the CMF is displaced to higher mass than the IMF by a factor F ∼ 4±1. This has lead to suggestions that the shape of the IMF is directly inherited from the shape of the CMF – and...

Mapping Powerlists onto Hypercubes

The theory of powerlists was recently introduced by Jay Misra. It gives us the ability to specify and verify certain parallel algorithms and connection structures. The notation is similar to sequential functional programming languages (such as Miranda TM Tur86]) but with constructs for expressing balanced division of lists. In the rst part of this work we study how some known algorithms for the...

Core/shell magnetism in NiO nanoparticles

Pegasus: Mapping Scientific Workflows onto the Grid

In this paper we describe the Pegasus system that can map complex workflows onto the Grid. Pegasus takes an abstract description of a workflow and finds the appropriate data and Grid resources to execute the workflow. Pegasus is being released as part of the GriPhyN Virtual Data Toolkit and has been used in a variety of applications ranging from astronomy, biology, gravitational-wave science, a...