Alien Registration- Cote, Joseph A S. (Lewiston, Androscoggin County)

https://digitalmaine.com/alien_docs/29339/thumbnail.jp

Strengthening Indigenous Social Work in the Academy

This paper provides an account of the development of an Indigenous Social Work program in Sudbury, Ontario and how it was conceived, developed and implemented. It describes the transformational approaches that Aboriginal faculty, communities and academic allies engaged in to create a rightful space for Indigenous social work in mainstream academia. In its 25th year, this program has provided many transformational opportunities for students, faculty and Aboriginal communities. Incorporating resistance and proactive momentum, the program has become pivotal in expanding the visibility and legitimacy for Indigenous social work in practice, theory, research and pedagogies. This program is an example of how community-faculty collaborations can sustain a robust Indigenous social work program

Collective Excitations, NMR, and Phase Transitions in Skyrme Crystals

At Landau level filling factors near nu =1, quantum Hall ferromagnets form a Skyrme crystal state with quasi-long-range translational and non-collinear magnetic order. We develop an effective low energy theory which explains the presence in these systems of magnetic excitations at low energies below the Larmor gap (Delta) and which predicts a dramatic enhancement of the nuclear spin relaxation rate by a factor of 1000. The effective theory predicts a rich set of quantum and classical phase transitions. Based in part on accurate time-dependent Hartree-Fock calculations of the ordered state collective excitation spectrum, we discuss aspects of the T-nu-Delta crystal phase diagram.Comment: 4 pages REVTEX file and 3 postscript figure

Phases of the 2D Hubbard model at low doping

We show that the planar spiral phase of the 2D Hubbard model at low doping, x, is unstable towards a noncoplanar spin configuration. The novel equilibrium state we found at low doping is incommensurate with the inverse pitch of the spiral varying as x^(1/2), but nevertheless has a dominant peak in the susceptibility at (\pi,\pi). Relevance to the NMR and neutron scattering experiments in La_2-xSr_xCuO_4 is disccussed.Comment: 12 pages, emtex v.3.

Correlations of Globular Cluster Properties: Their Interpretations and Uses

Correlations among the independently measured physical properties of globular clusters (GCs) can provide powerful tests for theoretical models and new insights into their dynamics, formation, and evolution. We review briefly some of the previous work, and present preliminary results from a comparative study of GC correlations in the Local Group galaxies. The results so far indicate that these diverse GC systems follow the same fundamental correlations, suggesting a commonality of formative and evolutionary processes which produce them.Comment: An invited review, to appear in "New Horizons in Globular Cluster Astronomy", eds. G. Piotto, G. Meylan, S.G. Djorgovski, and M. Riello, ASPCS, in press (2003). Latex file, 8 pages, 5 eps figures, style files include