Emeritus ProfessorStevenSchwartz

Gary SP, Lavraud B, Thomsen MF, Lefebvre B, Schwartz SJet al., 2005, Electron anisotropy constraint in the magnetosheath: Cluster observations, \grl, Vol: 32, Pages: L13109-L13109

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Schwartz SJ, Zane S, Wilson RJ, Pijpers FP, Moore DR, Kataria DO, Horbury TS, Fazakerley AN, Cargill PJet al., 2005, The Gamma-Ray Giant Flare from SGR 1806-20: Evidence of Crustal Cracking via Initial Timescales, \apjl, Vol: 627, Pages: L129-L132-L129-L132

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Lavraud B, Thomsen MF, Taylor MGGT, Wang YL, Phan TD, Schwartz SJ, Elphic RC, Fazakerley A, Rème H, Balogh Aet al., 2005, Characteristics of the magnetosheath electron boundary layer under northward interplanetary magnetic field: Implications for high-latitude reconnection, Journal of Geophysical Research (Space Physics), Vol: 110, Pages: A06209-A06209

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Balogh A, Schwartz SJ, Bale SD, Balikhin MA, Burgess D, Horbury TS, Krasnoselskikh VV, Kucharek H, Lembège B, Lucek EA, Möbius E, Scholer M, Thomsen MF, Walker SNet al., 2005, Cluster at the Bow Shock: Introduction, ßr, Vol: 118, Pages: 155-160-155-160

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Bale SD, Balikhin MA, Horbury TS, Krasnoselskikh VV, Kucharek H, Möbius E, Walker SN, Balogh A, Burgess D, Lembège B, Lucek EA, Scholer M, Schwartz SJ, Thomsen MFet al., 2005, Quasi-perpendicular shock structure and processes, SPACE SCIENCE REVIEWS, Vol: 118, Pages: 161-203, ISSN: 0038-6308

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• Citations: 136

Burgess D, Lucek EA, Scholer M, Bale SD, Balikhin MA, Balogh A, Horbury TS, Krasnoselskikh VV, Kucharek H, Lembège B, Möbius E, Schwartz SJ, Thomsen MF, Walker SNet al., 2005, Quasi-parallel Shock Structure and Processes, ßr, Vol: 118, Pages: 205-222-205-222

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Scholer M, Thomsen MF, Burgess D, Bale SD, Balikhin MA, Balogh A, Horbury TS, Krasnoselskikh VV, Kucharek H, Lucek EA, Lembège B, Möbius E, Schwartz SJ, Walker SNet al., 2005, Cluster at the Bow Shock: Status and Outlook, ßr, Vol: 118, Pages: 223-227-223-227

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Longmore M, Schwartz SJ, Geach J, Cooling BMA, Dandouras I, Lucek EA, Fazakerley ANet al., 2005, Dawn-dusk asymmetries and sub-Alfvenic flow in the high and low latitude magnetosheath, ANNALES GEOPHYSICAE, Vol: 23, Pages: 3351-3364, ISSN: 0992-7689

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• Citations: 44

Owen CJ, Fazakerley AN, Schwartz SJ, Horbury TS, Baumjohann W, Nakamura R, Louarn P, Sauvaud A, Vaivads A, Roux A, Lecontel Oet al., 2005, Multi point, multi scale investigations of fundamental plasma processes in the Earth's magnetosphere, Noordwijk, 39th ESLAB Symposium, Publisher: ESLAB

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Burgess D, Lucek EA, Scholer M, Bale SD, Balikhin MA, Balogh A, Horbury TS, Krasnoselskikh VV, Kucharek H, Lembege B, Moebius E, Schwartz SJ, Walker SNet al., 2005, Quasi-parallel shock structure and processes. Space Science Reviews, Outer magnetospheric boundaries: cluster results. Space Science Series, Editors: Paschmann, Schwartz, Escoubet, Haaland, Paschmann, Schwartz, Escoubet, Haaland, Paschmann, Schwartz, Escoubet, Haaland, Paschmann, Schwartz, Escoubet, Haaland, Berlin, Publisher: Springer, ISBN: 9781402034886

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Bale SD, Balikhin MA, Horbury TS, Krasnoselskikh VV, Kucharek H, Moebius E, Walker SN, Balogh A, Burgess D, Lembege B, Lucek EA, Scholer M, Schwartz SJ, Thomsen MFet al., 2005, Quasi-perpendicular shock structure and processes, Outer magnetospheric boundaries: cluster results. Space Science Series, Editors: Paschmann, Schwartz, Escoubet, Haaland, Paschmann, Schwartz, Escoubet, Haaland, Paschmann, Schwartz, Escoubet, Haaland, Paschmann, Schwartz, Escoubet, Haaland, Berlin, Publisher: Springer, ISBN: 9781402034886

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Lavraud B, Thomsen MF, Lefebvre B, Budnik E, Cargill PJ, Fedorov A, Taylor, MGGT, Schwartz SJ, Reme H, Fazakerley AN, Balogh Aet al., 2005, Formation of the cusp and dayside boundary layers as a function of IMF orientation: cluster results, Paris, ESA Cluster/Double Star Symposium, Publisher: ESA

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Fazakerley AN, Carter PJ, Watson G, Spencer A, Sun YQ, Coker J, Coker P, Kataria DO, Fontaine D, Liu ZX, Gilbert L, He L, Lahiff AD, Mihaljcic B, Szita S, Taylor MGGT, Wilson RJ, Dedieu M, Schwartz SJet al., 2005, The Double Star plasma electron and current experiment, ANNALES GEOPHYSICAE, Vol: 23, Pages: 2733-2756, ISSN: 0992-7689

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• Citations: 34

Scholer M, Thomsen MF, Burgess D, Bale SD, Balikhin MA, Balogh A, Horbury TS, Krasnoselskikh VV, Kucharek H, Lucek EA, Lembege B, Moebius E, Schwartz SJ, Walker SNet al., 2005, Cluster at the Earth's bow shock: Status and outlook, Outer magnetospheric boundaries: cluster results. Space Science Series, Editors: Paschmann, Schwartz, Escoubet, Haaland, Paschmann, Schwartz, Escoubet, Haaland, Paschmann, Schwartz, Escoubet, Haaland, Paschmann, Schwartz, Escoubet, Haaland, Berlin, Publisher: Springer, ISBN: 9781402034886

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Balogh A, Schwartz SJ, Bale SD, Balikhin MA, Burgess D, Horbury TS, Krasnoselskikh VV, Kucharek H, Lembege B, Moebius E, Scholer M, Thomsen MF, Walken SNet al., 2005, Cluster at the Earth's bow shock: introduction, Outer magnetospheric boundaries: cluster results. Space Science Series, Editors: Paschmann, Schwartz, Escoubet, Haaland, Paschmann, Schwartz, Escoubet, Haaland, Paschmann, Schwartz, Escoubet, Haaland, Berlin, Publisher: Springer, ISBN: 9781402034886

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Lavraud B, Thomsen MF, Lefebvre B, Budnik E, Cargill PJ, Fedorov A, Taylor, MGGT, Schwartz SJ, Reme H, Fazakerley AN, Balogh Aet al., 2005, Formation of the cusp and dayside boundary layers as a function of IMF orientation: cluster results, Paris, ESA Cluster/Double Star Symposium, Publisher: ESA

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Geach J, Schwartz SJ, Génot V, Moullard O, Lahiff A, Fazakerley ANet al., 2005, A corrector for spacecraft calculated electron moments, ANNALES GEOPHYSICAE, Vol: 23, Pages: 931-943, ISSN: 0992-7689

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• Citations: 8

Qureshi MNS, Shah HA, Murtaza G, Schwartz SJ, Mahmood Fet al., 2004, Parallel propagating electromagnetic modes with the generalized (r,q) distribution function, Physics of Plasmas, Vol: 11, Pages: 3819-3829-3819-3829

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Génot V, Schwartz SJ, 2004, Spacecraft potential effects on electron moments derived from a perfect plasma detector, ANNALES GEOPHYSICAE, Vol: 22, Pages: 2073-2080, ISSN: 0992-7689

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• Citations: 12

Allen AJ, Schwartz SJ, Harvey C, Perry C, Huc C, Robert Pet al., 2004, Cluster exchange format - data file syntax, DSQMWTN0010

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Da Silva Curiel A, Meerman M, Liddle D, Schwartz S, Underwood C, Sweeting Met al., 2003, FRISBEE - A platform for a small satellite science swarms, Pages: 3671-3678

The FRISBEE multi-mission platform is presented, alongside the mission concept for SWARM (Space Weather Advanced Research Mission), a fleet of 30 or more microsatellites launched in groups of 5 and covering a range of local times and inclinations. The aim of this mission is to develop an understanding of the dynamic, global, and multiscale solar terrestrial interactions. The scientific payload is restricted to a dc magnetometer and electrostatic charged particle (ion and electron) analyser, providing both high time resolution and characterisation of collisionless plasma processes, together with a miniaturised radiation environment monitor, CEDEX-2, to measure total-ionising radiation dose and the higher energy protons and heavy ions associated with single-event-effect activity. The baseline satellite swarm can be launched in a variety of configurations and be augmented by future launches of identical satellites to provide greater coverage and density of measurement. The satellites require only loose formation control to ensure equal separation throughout the set of orbits defined in this document. The individual satellites are spin stabilized and each have a mass < 25 kg.

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• Citations: 1

Hodgson E, Sidgreaves R, Braham S, Hoffman J, Carr C, Lee P, Marmolejo J, Miller J, Rosenberg I, Schwartz Set al., 2003, Requirements and potential for enhanced EVA information interfaces

NASA has long recognized the advantages of providing improved information interfaces to EVA astronauts and has pursued this goal through a number of development programs over the past decade. None of these activities or parallel efforts in industry and academia has so far resulted in the development of an operational system to replace or augment the current extravehicular mobility unit (EMU) Display and Controls Module (DCM) display and cuff checklist. Recent advances in display, communications, and information processing technologies offer exciting new opportunities for EVA information interfaces that can better serve the needs of a variety of NASA missions. Hamilton Sundstrand Space Systems International (HSSSI) has been collaborating with Simon Fraser University and others on the NASA Haughton Mars Project and with researchers at the Massachusetts Institute of Technology (MIT), Boeing, and Symbol Technologies in investigating these possibilities. The objectives of this research so far have been to better understand the ways in which an improved information interface may be applied in a variety of mission settings and to refine the definition of system design requirements to best support those applications. Research efforts have combined the results of concept definition and mission requirements studies with experiments in pressurized spacesuits in the laboratory and in lower fidelity test-beds in field settings. Several promising approaches for the integration of highly capable information interfaces with EVA systems have evolved and have been evaluated in preliminary proof-of-concept tests. The results show considerable promise that an advanced information interface could be adapted to support near-term orbital EVA missions and could be evolved to provide robust support for future planetary exploration missions. Copyright © 2003 Hamilton Sundstrand Space Systems International, Inc.

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• Citations: 4

Lucek EA, Horbury TS, Dunlop MW, Cargill PJ, Schwartz SI, Balogh A, Brown P, Carr C, Fornacon KH, Georgescu Eet al., 2002, Cluster magnetic field observations at a quasi-parallel bow shock, ANNALES GEOPHYSICAE, Vol: 20, Pages: 1699-1710, ISSN: 0992-7689

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• Citations: 37

Carr CE, Schwartz SJ, Rosenberg I, 2002, A wearable computer for support of astronaut extravehicular activity, Pages: 23-30, ISSN: 1550-4816

A wearable situational awareness terminal (WearSAT) that provides text, graphics, and video to an astronaut via a near-eye display, and acts as a client on a wireless network, has the potential to enhance the ability of astronauts to perform useful work and cope with uncertainty during extravehicular activity (EVA). An initial implementation is described, including the supporting network architecture, a hardware prototype, and the results of experimentation with a space suit to assess packaging options and evaluate a near-eye display for compatibility with EVA tasks. Operational scenarios are used to derive requirements for software development.

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• Citations: 17

Schwartz SJ, 2002, Cluster's cornucopie of results, London, PPARC Frontiers Issue 14, Publisher: PPARC

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Schwartz SJ, 2002, Cluster makes good progress, London, PPARC Annual Report 2001-2002, Publisher: PPARC, Pages: 36-37

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Balikhin MA, Schwartz S, Walker SN, Alleyne HSK, Dunlop M, Lühr Het al., 2001, Dual-spacecraft observations of standing waves in the magnetosheath, JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 106, Pages: 25395-25408, ISSN: 2169-9380

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• Citations: 19

Génot V, Schwartz SJ, Mazelle C, Balikhin M, Dunlop M, Bauer TMet al., 2001, Kinetic study of the mirror mode, JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 106, Pages: 21611-21622, ISSN: 2169-9380

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• Citations: 43

Cooling BMA, Owen CJ, Schwartz SJ, 2001, Role of the magnetosheath flow in determining the motion of open flux tubes, JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 106, Pages: 18763-18775, ISSN: 2169-9380

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• Citations: 124

Lukowicz P, Anliker U, Tröster G, Schwartz SJ, DeVaul RWet al., 2001, The wearARM modular, low-power computing core, IEEE Micro, Vol: 21, Pages: 16-28, ISSN: 0272-1732

Wearable computers can accommodate a variety of uses. To empower this vision, the Swiss Federal Institute of Technology developed the WearARM modular computing core. The core uses highly miniaturized, mechanically flexible electronic packaging technology. Used with the MIThril platform, the system supports high-performance, low-power, user configurable wearable computing with wireless connectivity and local mass storage.

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• Citations: 18