Dr. Scott Barthelmy Profile

Dr. Scott Barthelmy

Scientist at NASA Goddard Space Flight Ctr

SPIE Involvement:

Author

Publications (39)

Proceedings Article | 9 September 2019 Presentation

High-resolution x-ray imaging spectrometer (HREXI) SmallSat Pathfinder (HSP) (Conference Presentation)

Jonathan Grindlay, Branden Allen, Jaesub Hong, Daniel Violette, Martin Elvis, Scott Barthelmy, John Tomsick

Proceedings Volume 11118, 111180X (2019) https://doi.org/10.1117/12.2529855

KEYWORDS: Image resolution, X-ray imaging, Spectroscopy, Coded apertures, X-rays, Astrophysics, Imaging systems, Telescopes, Sensors, Coded aperture imaging

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Proceedings Article | 15 September 2017 Presentation + Paper

Through-Silicon-Vias (TSVs) for 3D readout of ASIC for nearly gapless CdZnTe detector arrays

J. Hong, B. Allen, J. Grindlay, Hiromasa Miyasaka, Jill Burnham, Sangki Hong, Wesker Lei, Scott Barthelmy, Robert Patti, Fiona Harrison

Proceedings Volume 10392, 103920U (2017) https://doi.org/10.1117/12.2274360

KEYWORDS: Sensors, Semiconducting wafers, Plating, Space telescopes, Crystals, Copper, Scanning electron microscopy, Etching, Telescopes, Metals

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Proceedings Article | 12 May 2015 Paper

ISS-Lobster: a low-cost wide-field x-ray transient detector on the ISS

Jordan Camp, Scott Barthelmy, Rob Petre, Neil Gehrels, Francis Marshall, Andy Ptak, Judith Racusin

Proceedings Volume 9510, 951007 (2015) https://doi.org/10.1117/12.2176745

KEYWORDS: Sensors, X-rays, Gamma radiation, LIGO, X-ray detectors, Stars, Interferometers, Signal detection, X-ray optics, X-ray telescopes

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Proceedings Article | 24 October 2012 Paper

Design and tests of the hard x-ray polarimeter X-Calibur

M. Beilicke, M. Baring, S. Barthelmy, W. Binns, J. Buckley, R. Cowsik, P. Dowkontt, A. Garson, Q. Guo, Y. Haba, M. Israel, F. Kislat, H. Kunieda, K. Lee, J. Martin, H. Matsumoto, T. Miyazawa, T. Okajima, J. Schnittman, K. Tamura, J. Tueller, H. Krawczynski

Proceedings Volume 8507, 85071D (2012) https://doi.org/10.1117/12.929292

KEYWORDS: Polarimetry, Sensors, Polarization, X-rays, Photons, Hard x-rays, Scintillators, Scattering, X-ray telescopes, Modulation

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Proceedings Article | 13 September 2012 Paper

Responding to the event deluge

Roy Williams, Scott Barthelmy, Robert Denny, Matthew Graham, John Swinbank

Proceedings Volume 8448, 84480R (2012) https://doi.org/10.1117/12.925252

KEYWORDS: Astronomy, Telescopes, Observatories, Large Synoptic Survey Telescope, Databases, Astronomical telescopes, Data modeling, Data archive systems, Standards development, LIGO

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Proceedings Article | 14 September 2011 Paper

Design and tests of the hard x-ray polarimeter X-Calibur

M. Beilicke, M. G. Baring, S. Barthelmy, W. R. Binns, J. Buckley, R. Cowsik, P. Dowkontt, A. Garson, Q. Guo, Y. Haba, M. H. Israel, H. Kunieda, K. Lee, H. Matsumoto, T. Miyazawa, T. Okajima, J. Schnittman, K. Tamura, J. Tueller, H. Krawczynski

Proceedings Volume 8145, 814506 (2011) https://doi.org/10.1117/12.893713

KEYWORDS: Polarimetry, X-rays, Polarization, Sensors, Photons, Hard x-rays, Scintillators, Modulation, Scattering, X-ray telescopes

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Proceedings Article | 17 September 2010 Paper

Overview of EXIST mission science and implementation

J. Grindlay, N. Gehrels, J. Bloom, P. Coppi, Al. Soderberg, J. Hong, B. Allen, S. Barthelmy, G. Tagliaferri, H. Moseley, A. Kutyrev, G. Fabbiano, G. Fishman, B. Ramsey, R. Della Ceca, L. Natalucci, P. Ubertini

Proceedings Volume 7732, 77321X (2010) https://doi.org/10.1117/12.857895

KEYWORDS: Telescopes, Stars, Galactic astronomy, Space telescopes, Imaging spectroscopy, X-rays, Spectroscopy, Sensors, Space operations, Hard x-rays

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Proceedings Article | 30 July 2010 Paper

ProtoEXIST: advanced prototype CZT coded aperture telescopes for EXIST

Branden Allen, Jaesub Hong, Josh Grindlay, Scott Barthelmy, Robert Baker, Neil Gehrels, Trey Garson, Henric Krawczynski, Walter Cook, Fiona Harrison, Jeffrey Apple, Brian Ramsey

Proceedings Volume 7732, 77324D (2010) https://doi.org/10.1117/12.857940

KEYWORDS: Sensors, Telescopes, Space telescopes, Calibration, Stars, Coded apertures, Cameras, Control systems, Magnetometers, Crystals

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Proceedings Article | 30 July 2010 Paper

The proposed high-energy telescope (HET) for EXIST

J. Hong, J. Grindlay, B. Allen, G. Skinner, S. Barthelmy, N. Gehrels, A. Garson, H. Krawczynski, W. Cook, F. Harrison, L. Natalucci, P. Ubertini

Proceedings Volume 7732, 77321Y (2010) https://doi.org/10.1117/12.857713

KEYWORDS: Sensors, X-ray telescopes, Crystals, Hard x-rays, Telescopes, Space telescopes, Photomasks, Electronics, X-ray imaging, Field programmable gate arrays

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Proceedings Article | 29 July 2010 Paper

XCAT: the JANUS x-ray coded aperture telescope

A. Falcone, D. Burrows, S. Barthelmy, W. Chang, D. Fox, J. Fredley, N. Gehrels, M. Kelly, R. Klar, D. Palmer, S. Persyn, K. Reichard, P. Roming, E. Seifert, R. Smith, P. Wood, M. Zugger

Proceedings Volume 7732, 77324F (2010) https://doi.org/10.1117/12.857300

KEYWORDS: Sensors, X-rays, X-ray telescopes, Space telescopes, Coded apertures, X-ray detectors, CMOS sensors, Space operations, Calibration, Digital signal processing

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Proceedings Article | 3 September 2009 Paper

The high energy telescope on EXIST

J. Hong, J. Grindlay, B. Allen, S. Barthelmy, G. Skinner, N. Gehrels

Proceedings Volume 7435, 74350A (2009) https://doi.org/10.1117/12.826540

KEYWORDS: Sensors, Space telescopes, Image processing, X-ray telescopes, Tungsten, X-rays, Telescopes, X-ray imaging, Crystals, Imaging spectroscopy

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Proceedings Article | 21 August 2009 Paper

The JANUS X-Ray Flash Monitor

A. Falcone, D. Burrows, S. Barthelmy, W. Chang, J. Fredley, M. Kelly, R. Klar, D. Palmer, S. Persyn, K. Reichard, P. Roming, E. Seifert, R. W. Smith, P. Wood, M. Zugger

Proceedings Volume 7435, 743508 (2009) https://doi.org/10.1117/12.825373

KEYWORDS: Sensors, X-rays, CMOS sensors, Space operations, Staring arrays, X-ray detectors, Calibration, Digital signal processing, Electronics, Signal processing

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Proceedings Article | 21 August 2009 Paper

Imaging and burst location with the EXIST high-energy telescope

Gerald Skinner, Scott Barthelmy, Mark Finger, Jae Sub Hong, Garrett Jernigan, Steven Sturner, Branden Allen, Jonathan Grindlay

Proceedings Volume 7435, 74350B (2009) https://doi.org/10.1117/12.830184

KEYWORDS: Sensors, Space telescopes, Telescopes, Gamma radiation, Space operations, Spatial resolution, Image restoration, X-rays, Detector arrays, Point spread functions

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The primary instrument of the proposed EXIST mission is a coded mask high energy telescope (the HET), that must have a wide field of view and extremely good sensitivity. In order to achieve the performance goals it will be crucial to minimize systematic errors so that even for very long total integration times the imaging performance is close to the statistical photon limit. There is also a requirement to be able to reconstruct images on-board in near real time in order to detect and localize gamma-ray bursts, as is currently being done by the BAT instrument on Swift. However for EXIST this must be done while the spacecraft is continuously scanning the sky. The scanning provides all-sky coverage and is also a key part of the strategy to reduce systematic errors. The on-board computational problem is made even more challenging for EXIST by the very large number of detector pixels (more than 107, compared with 32768 for BAT). The EXIST HET Imaging Technical Working Group has investigated and compared numerous alternative designs for the HET. The selected baseline concept meets all of the scientific requirements, while being compatible with spacecraft and launch constraints and with those imposed by the infra-red and soft X-ray telescopes that constitute the other key parts of the payload. The approach adopted depends on a unique coded mask with two spatial scales. Coarse elements in the mask are effective over the entire energy band of the instrument and are used to initially locate gamma-ray bursts. A finer mask component provides the good angular resolution needed to refine the burst position and reduces the cosmic X-ray background; it is optimized for operation at low energies and becomes transparent in the upper part of the energy band where an open fraction of 50% is optimal. Monte Carlo simulations and analytic analysis techniques have been used to demonstrate the capabilities of the proposed design and of the two-step burst localization procedure.

Proceedings Article | 3 October 2007 Paper

EDGE: explorer of diffuse emission and gamma-ray burst explosions

J. den Herder, L. Piro, T. Ohashi, L. Amati, J. Atteia, S. Barthelmy, M. Barbera, D. Barret, S. Basso, M. Boer, S. Borgani, O. Boyarskiy, E. Branchini, G. Branduardi-Raymont, M. Briggs, G. Brunetti, C. Budtz-Jorgensenf, D. Burrows, S. Campana, E. Caroli, G. Chincarini, F. Christensen, M. Cocchi, A. Comastri, A. Corsi, V. Cotroneo, P. Conconi, L. Colasanti, G. Cusamano, A. de Rosa, M. Del Santo, S. Ettori, Y. Ezoe, L. Ferrari, M. Feroci, M. Finger, G. Fishman, R. Fujimoto, M. Galeazzi, A. Galli, F. Gatti, N. Gehrels, B. Gendre, G. Ghirlanda, G. Ghisellini, P. Giommi, M. Girardi, L. Guzzo, F. Haardt, I. Hepburn, W. Hermsen, H. Hoevers, A. Holland, J. In't Zand, Y. Ishisaki, H. Kawahara, N. Kawai, J. Kaastra, M. Kippen, P. A. J. de Korte, C. Kouveliotou, A. Kusenko, C. Labanti, R. Lieu, C. Macculi, K. Makishima, G. Matt, P. Mazotta, D. McCammon, M. Méndez, T. Mineo, S. Mitchell, K. Mitsuda, S. Molendi, L. Moscardini, R. Mushotzky, L. Natalucci, F. Nicastro, P. O'Brien, J. Osborne, F. Paerels, M. Page, S. Paltani, G. Pareschi, E. Perinati, C. Perola, T. Ponman, A. Rasmussen, M. Roncarelli, P. Rosati, O. Ruchayskiy, E. Quadrini, I. Sakurai, R. Salvaterra, S. Sasaki, G. Sato, J. Schaye, J. Schmidtt, S. Scioritino, M. Shaposhnikov, K. Shinozaki, D. Spiga, Y. Suto, G. Tagliaferri, T. Takahashi, Y. Takei, Y. Tawara, P. Tozzi, H. Tsunemi, T. Tsuru, P. Ubertini, E. Ursino, M. Viel, J. Vink, N. White, R. Willingale, R. Wijers, K. Yoshikawa, N. Yamasaki

Proceedings Volume 6688, 668805 (2007) https://doi.org/10.1117/12.729457

KEYWORDS: Sensors, Absorption, Spatial resolution, Stars, Mirrors, Gamma radiation, X-rays, Galaxy groups and clusters, Spectral resolution, Metals

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Proceedings Article | 21 September 2007 Paper

Wide-field hard x-ray survey telescope: ProtoEXIST1

J. Hong, J. Grindlay, N. Chammas, B. Allen, A. Copete, B. Said, M. Burke, J. Howell, T. Gauron, R. Baker, S. Barthelmy, S. Sheikh, N. Gehrels, W. Cook, J. Burnham, F. Harrison, J. Collins, S. Labov, A. Garson, H. Krawczynski

Proceedings Volume 6706, 67060B (2007) https://doi.org/10.1117/12.736110

KEYWORDS: Sensors, Telescopes, Space telescopes, Electronics, X-ray telescopes, Crystals, Field programmable gate arrays, Hard x-rays, Image resolution, X-rays

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Proceedings Article | 30 August 2006 Paper

CZT imaging detectors for ProtoEXIST

J. Hong, J. Grindlay, N. Chammas, A. Copete, R. Baker, S. Barthelmy, N. Gehrels, W. Cook, J. Burnham, F. Harrison, J. Collins, W. Craig

Proceedings Volume 6319, 63190S (2006) https://doi.org/10.1117/12.680721

KEYWORDS: Sensors, Crystals, Field programmable gate arrays, Electronics, Barium, Capacitance, Space telescopes, X-rays, Signal processing, Compton scattering

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Proceedings Article | 1 September 2005 Paper

First light of a hard-x-ray imaging experiment: the InFOCμS balloon flight

Yasushi Ogasaka, Jack Tueller, Koujun Yamashita, Peter Serlemitsos, Ryo Shibata, Keisuke Tamura, Akihiro Furuzawa, Takuya Miyazawa, Rika Takahashi, Machiko Sakashita, Kenta Shimoda, Yuzuru Tawara, Hideyo Kunieda, Takashi Okajima, Hans Krimm, Scott Barthelmy, Yang Soong, Kai-Wing Chan, Scott Owens, Marie Rex, Ed Chapin, Mark Devlin

Proceedings Volume 5900, 59000R (2005) https://doi.org/10.1117/12.616677

KEYWORDS: Hard x-rays, Sensors, Telescopes, Signal detection, X-ray telescopes, Imaging systems, X-rays, Astronomy, Stars, Observatories

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Proceedings Article | 18 August 2005 Paper

Performance of the InFOCμS pixellated CdZnTe detector

T. Okajima, J. Tueller, H. Krimm, S. Barthelmy

Proceedings Volume 5898, 58981M (2005) https://doi.org/10.1117/12.617893

KEYWORDS: Sensors, Hard x-rays, Mirrors, Americium, Signal detection, Photons, Calibration, Space telescopes, X-ray telescopes, X-rays

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Proceedings Article | 11 October 2004 Paper

Upgraded hard x-ray telescope with multilayer supermirror for the InFOCµS balloon experiment

Ryo Shibata, Yasushi Ogasaka, Keisuke Tamura, Akihiro Furuzawa, Yuzuru Tawara, Koujun Yamashita, Rika Takahashi, Machiko Sakashita, Takuya Miyazawa, Kenta Shimoda, Chiaki Sakai, Nobuaki Yamada, Masataka Naitou, Taku Futamura, Peter Serlemitsos, Yang Soong, Kai-Wing Chan, Takashi Okajima, Jack Tueller, Hans Krimm, Scott Barthelmy, Scott Owens, Hideyo Kunieda, Yoshiharu Namba

Proceedings Volume 5488, (2004) https://doi.org/10.1117/12.551462

KEYWORDS: X-ray telescopes, Hard x-rays, Reflectors, Telescopes, X-rays, Reflectivity, Space telescopes, Reflector telescopes, Image quality, Mirrors

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Proceedings Article | 11 October 2004 Paper

The SWIFT Gamma-Ray Burst Observatory

Alan Wells, Neil Gehrels, Nicholas White, Scott Barthelmy, John Nousek, David Burrows, Peter Roming, Keith Mason, Guido Chincarini, Paolo Giommi

Proceedings Volume 5488, (2004) https://doi.org/10.1117/12.583183

KEYWORDS: Sensors, Space operations, Telescopes, Space telescopes, Gamma radiation, X-rays, Mirrors, Charge-coupled devices, X-ray telescopes, Observatories

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Proceedings Article | 3 February 2004 Paper

SWIFT/BAT calibration and the estimated BAT hard x-ray survey sensitivity

Ann Parsons, Jack Tueller, Hans Krimm, Scott Barthelmy, James Cummings, Craig Markwardt, Derek Hullinger, Neil Gehrels, Ed Fenimore, David Palmer, Goro Sato, Kazuhiro Nakazawa, Tadayuki Takahashi, Shin Watanabe, Yuu Okada, Hiromitsu Takahashi, Masaya Suzuki, Makoto Tashiro

Proceedings Volume 5165, (2004) https://doi.org/10.1117/12.506309

KEYWORDS: Sensors, Hard x-rays, Calibration, Gamma radiation, Monte Carlo methods, Error analysis, X-ray telescopes, Coded apertures, Space telescopes, X-rays

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Proceedings Article | 3 February 2004 Paper

Burst Alert Telescope (BAT) on the Swift MIDEX mission

Scott Barthelmy

Proceedings Volume 5165, (2004) https://doi.org/10.1117/12.506779

KEYWORDS: Sensors, Space operations, Image processing, Space telescopes, Hard x-rays, Digital signal processing, Telescopes, Detection and tracking algorithms, Detector arrays, Electronics

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Proceedings Article | 20 January 2004 Paper

Properties of CdZnTe detectors in the Burst Alert Telescope (BAT) array

Goro Sato, Tadayuki Takahashi, Kazuhiro Nakazawa, Shin Watanabe, Makoto Tashiro, Masaya Suzuki, Yu Okada, Hiromitsu Takahashi, Ann Parsons, Jack Tueller, Hans Krimm, Scott Barthelmy, Jay Cummings, Craig Markwardt, Derek Hullinger, Neil Gehrels, Edward Fenimore, David Palmer, Anthony Dean, Dave Willis

Proceedings Volume 5198, (2004) https://doi.org/10.1117/12.506460

KEYWORDS: Sensors, Electrons, Calibration, Telescopes, Gamma radiation, Space telescopes, Satellites, Imaging spectroscopy, Photomasks, Databases

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Proceedings Article | 11 March 2003 Paper

Development of supermirror hard x-ray telescope and the results of the first InFOCuS flight observation

Yasushi Ogasaka, Keisuke Tamura, Takashi Okajima, Yuzuru Tawara, Koujun Yamashita, Akihiro Furuzawa, Kazutoshi Haga, Satoshi Ichimaru, Seiji Takahashi, Shinichi Fukuda, Hideo Kito, Arifumi Goto, Seima Kato, Hiroyuki Satake, Ken'ichi Nomoto, Noriyuki Hamada, Peter Serlemitsos, Jack Tueller, Yang Soong, Kai-Wing Chan, Scott Owens, Fred Berendse, Hans Krimm, Wayne Baumgartner, Scott Barthelmy, Hideyo Kunieda, Kazutami Misaki, Ryo Shibata, Hideyuki Mori, Kei Itoh, Yoshiharu Namba

Proceedings Volume 4851, (2003) https://doi.org/10.1117/12.461531

KEYWORDS: X-ray telescopes, Hard x-rays, Reflectors, Reflectivity, X-rays, Sensors, Space telescopes, Telescopes, Reflection, Mirrors

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Proceedings Article | 11 March 2003 Paper

InFOCuS hard x-ray telescope: pixellated CZT detector/shield performance and flight results

Wayne Baumgartner, Jack Tueller, Hans Krimm, Scott Barthelmy, Fred Berendse, L. Ryan, F. Birsa, Takashi Okajima, Hideyo Kunieda, Yasushi Ogasaka, Yuzuru Tawara, Keisuke Tamura

Proceedings Volume 4851, (2003) https://doi.org/10.1117/12.461491

KEYWORDS: Sensors, Mirrors, Hard x-rays, Space telescopes, X-ray telescopes, Telescopes, Astronomy, Spectral resolution, Capacitance, Spatial resolution

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Proceedings Article | 11 March 2003 Paper

Background measurements from balloon-borne imaging CZT detectors

Jonathan Jenkins, Tomohiko Narita, Jonathan Grindlay, Peter Bloser, Carl Stahle, Bradford Parker, Scott Barthelmy

Proceedings Volume 4851, (2003) https://doi.org/10.1117/12.461537

KEYWORDS: Sensors, Calibration, Crystals, Platinum, Gold, Electronics, Image sensors, Hard x-rays, X-ray telescopes, Collimators

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Proceedings Article | 13 December 2000 Paper

Burst Alert Telescope (BAT) on the Swift MIDEX mission

Scott Barthelmy

Proceedings Volume 4140, (2000) https://doi.org/10.1117/12.409149

KEYWORDS: Sensors, Space operations, Image processing, Space telescopes, Hard x-rays, Detection and tracking algorithms, X-ray telescopes, Electronics, Calibration, Digital signal processing

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Proceedings Article | 19 October 1999 Paper

Automatic NEAR-XGRS data processing system for rapid and precise GRB localizations with the interplanetary network

Scott Barthelmy, Thomas Cline, P. Butterworth, David Palmer, Jacob Trombka, Timothy McClanahan, Richard Gold, Kevin Hurley

Proceedings Volume 3768, (1999) https://doi.org/10.1117/12.366611

KEYWORDS: Space operations, Gamma radiation, Spectroscopy, X-rays, Data processing, Clocks, Asteroids, Internet, Sensors, Computing systems

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Proceedings Article | 19 October 1999 Paper

Correlation between bulk material defects and spectroscopic response in cadmium zinc telluride detectors

Bradford Parker, Carl Stahle, Scott Barthelmy, Ann Parsons, Jack Tueller, J. VanSant, B. Munoz, S. Snodgrass, R. Mullinix

Proceedings Volume 3768, (1999) https://doi.org/10.1117/12.366576

KEYWORDS: Sensors, X-rays, Semiconducting wafers, Spectroscopy, Infrared imaging, Tellurium, Sensor performance, Image transmission, Photons, Collimators

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Proceedings Article | 9 July 1998 Paper

Instrumentation of LOTIS--Livermore Optical Transient Imaging System: a fully automated wide-field-of-view telescope system searching for simultaneous optical counterparts of gamma-ray bursts

Hye-Sook Park, Elden Ables, Scott Barthelmy, Richard Bionta, Linda Ott, Eric Parker, George Williams

Proceedings Volume 3355, (1998) https://doi.org/10.1117/12.316790

KEYWORDS: Cameras, Charge-coupled devices, Telescopes, Imaging systems, Gamma radiation, Electronics, Stars, CCD cameras, Space telescopes, Internet

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Proceedings Article | 15 October 1997 Paper

Position resolution performance of prototype segmented CdZnTe arrays

Ann Parsons, David Palmer, Peter Kurczynski, Louis Barbier, Scott Barthelmy, Lyle Bartlett, Neil Gehrels, John Krizmanic, Carl Stahle, Jack Tueller, Bonnard Teegarden

Proceedings Volume 3114, (1997) https://doi.org/10.1117/12.283778

KEYWORDS: Sensors, Prototyping, Detector arrays, Gamma radiation, Imaging systems, Photomasks, Image segmentation, Imaging arrays, Space telescopes, Electronics

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Proceedings Article | 15 October 1997 Paper

Arc-second source positions with a prototype BASIS imaging system

David Palmer, Ann Parsons, Peter Kurczynski, Louis Barbier, Scott Barthelmy, Lyle Bartlett, Edward Fenimore, Neil Gehrels, John Krizmanic, Derrick Mancini, Carl Stahle, Jack Tueller, Bonnard Teegarden

Proceedings Volume 3114, (1997) https://doi.org/10.1117/12.283784

KEYWORDS: Sensors, Gamma radiation, Imaging systems, Prototyping, Photomasks, Space operations, Coded apertures, Space telescopes, Telescopes, Image resolution

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Proceedings Article | 7 July 1997 Paper

Fabrication of CdZnTe strip detectors for large area arrays

Carl Stahle, Z. Shi, K. Hu, Scott Barthelmy, S. Snodgrass, Lyle Bartlett, Peter Shu, Seppo Lehtonen, Katherine Mach

Proceedings Volume 3115, (1997) https://doi.org/10.1117/12.277669

KEYWORDS: Sensors, Metals, Resistance, Detector arrays, Surface finishing, Polishing, Imaging spectroscopy, Electronics, Ultrasonics, Gamma radiation

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Proceedings Article | 18 October 1996 Paper

BASIS mission concept for gamma-ray burst imaging and spectroscopy

Neil Gehrels, Bonnard Teegarden, Louis Barbier, Scott Barthelmy, Lyle Bartlett, Thomas Cline, Edward Fenimore, Gerald Fishman, Kevin Hurley, John Krizmanic, Chryssa Kouveliotou, M. Leventhal, Dan McCammon, Jay Norris, David Palmer, Ann Parsons, William Paciesas, Wilton Sanders, Bradley Schaefer, Carl Stahle, Jack Tueller, J. van Paradijs, Stanford Woosley

Proceedings Volume 2806, (1996) https://doi.org/10.1117/12.253983

KEYWORDS: Sensors, Gamma radiation, Imaging spectroscopy, Spectroscopy, Spatial resolution, Absorption, Hard x-rays, Galactic astronomy, Photomasks, X-rays

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Proceedings Article | 18 October 1996 Paper

CdZnTe strip detectors for astrophysical arc second imaging and spectroscopy: detector performance and radiation effects

Lyle Bartlett, Carl Stahle, David Palmer, Louis Barbier, Scott Barthelmy, F. Birsa, Neil Gehrels, John Krizmanic, Peter Kurczynski, James Odom, Ann Parsons, Carol Sappington, Peter Shu, Bonnard Teegarden, Jack Tueller

Proceedings Volume 2806, (1996) https://doi.org/10.1117/12.254023

KEYWORDS: Sensors, Imaging spectroscopy, Electronics, Radiation effects, Spectroscopy, Gamma radiation, Sensor performance, Electrons, Resistance, Image sensors

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Proceedings Article | 18 October 1996 Paper

CdZnTe background measurements at balloon altitudes

Ann Parsons, Scott Barthelmy, Lyle Bartlett, F. Birsa, Neil Gehrels, Juan Naya, James Odom, S. Singh, Carl Stahle, Jack Tueller, Bonnard Teegarden

Proceedings Volume 2806, (1996) https://doi.org/10.1117/12.254015

KEYWORDS: Sensors, Crystals, Germanium, Hard x-rays, Gamma radiation, Photons, Astronomy, Space operations, Collimators, Monte Carlo methods

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Proceedings Article | 19 July 1996 Paper

Radiation damage and activation of CdZnTe by intermediate energy neutrons

Lyle Bartlett, Carl Stahle, Peter Shu, Louis Barbier, Scott Barthelmy, Neil Gehrels, John Krizmanic, Peter Kurczynski, David Palmer, Ann Parsons, Bonnard Teegarden, Jack Tueller

Proceedings Volume 2859, (1996) https://doi.org/10.1117/12.245137

KEYWORDS: Sensors, Annealing, Calibration, Space operations, Cadmium, Environmental sensing, Spectral resolution, Particles, Sensor performance, Error analysis

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Proceedings Article | 19 July 1996 Paper

CdZnTe strip detector for arcsecond imaging and spectroscopy

Carl Stahle, Ann Parsons, Lyle Bartlett, Peter Kurczynski, John Krizmanic, Louis Barbier, Scott Barthelmy, F. Birsa, Neil Gehrels, James Odom, David Palmer, Carol Sappington, Peter Shu, Bonnard Teegarden, Jack Tueller

Proceedings Volume 2859, (1996) https://doi.org/10.1117/12.245125

KEYWORDS: Sensors, Imaging spectroscopy, Capacitance, Electronics, Gamma radiation, Photons, Spectroscopy, Detector arrays, Resistance, Aerospace engineering

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Proceedings Article | 1 September 1995 Paper

BASIS: a new gamma-ray burst imaging and spectroscopy mission concept

Bonnard Teegarden, Neil Gehrels, Edward Fenimore, Louis Barbier, Thomas Cline, Ann Parsons, Jack Tueller, John Krizmanic, Scott Barthelmy, David Palmer, Gerald Fishman, Chryssa Kouveliotou, Kevin Hurley, William Paciesas, J. van Paradijs, M. Leventhal, Stanford Woosley, Dan McCammon, Wilton Sanders, Barbara Schaefer, Lyle Bartlett, Casey Lisse, Carl Stahle

Proceedings Volume 2518, (1995) https://doi.org/10.1117/12.218376

KEYWORDS: Sensors, Imaging spectroscopy, Spectroscopy, Gamma radiation, Spatial resolution, Space operations, Collimators, Absorption, Hard x-rays, Galactic astronomy

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Showing 5 of 39 publications

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