[ { "id": "https://authors.library.caltech.edu/records/p1z0w-hy087", "eprint_id": 22998, "eprint_status": "archive", "datestamp": "2023-08-22 00:32:44", "lastmod": "2024-01-13 05:13:04", "type": "book_section", "metadata_visibility": "show", "creators": { "items": [ { "id": "Carey-S-J", "name": { "family": "Carey", "given": "S. J." }, "orcid": "0000-0002-0221-6871" }, { "id": "Surace-J-A", "name": { "family": "Surace", "given": "J. A." }, "orcid": "0000-0001-7291-0087" }, { "id": "Glaccum-W-J", "name": { "family": "Glaccum", "given": "W. J." } }, { "id": "Ingalls-J-G", "name": { "family": "Ingalls", "given": "J." }, "orcid": "0000-0003-4714-1364" }, { "id": "Krick-Jessica-E", "name": { "family": "Krick", "given": "J. E." } }, { "id": "Lacy-M", "name": { "family": "Lacy", "given": "M." }, "orcid": "0000-0002-3032-1783" }, { "id": "Lowrance-P-J", "name": { "family": "Lowrance", "given": "P." }, "orcid": "0000-0001-8014-0270" }, { "id": "Laine-S-J", "name": { "family": "Laine", "given": "S." }, "orcid": "0000-0003-1250-8314" }, { "id": "O'Linger-J-C", "name": { "family": "O'Linger", "given": "J." } }, { "id": "Stauffer-J-R", "name": { "family": "Stauffer", "given": "J. R." }, "orcid": "0000-0003-3595-7382" }, { "id": "Willner-S-P", "name": { "family": "Willner", "given": "S. P." }, "orcid": "0000-0002-9895-5758" }, { "id": "Hora-J-L", "name": { "family": "Hora", "given": "J. L." }, "orcid": "0000-0002-5599-4650" }, { "id": "Hoffmann-W-F", "name": { "family": "Hoffmann", "given": "W. F." } }, { "id": "Ashby-M-L-N", "name": { "family": "Ashby", "given": "M. L. N." }, "orcid": "0000-0002-3993-0745" }, { "id": "Huang-J-S", "name": { "family": "Huang", "given": "J.-S." } }, { "id": "Maregno-M", "name": { "family": "Maregno", "given": "M." } }, { "id": "Pahre-M-A", "name": { "family": "Pahre", "given": "M." } }, { "id": "Wang-Z", "name": { "family": "Wang", "given": "Z." } }, { "id": "Werner-M-W", "name": { "family": "Werner", "given": "M." } }, { "id": "Fazio-G-G", "name": { "family": "Fazio", "given": "G. G." }, "orcid": "0000-0002-0670-0708" } ] }, "title": "Calibration and data quality of warm IRAC", "ispublished": "unpub", "full_text_status": "public", "keywords": "infrared detectors; space telescopes; Spitzer Space Telescope; IRAC", "note": "\u00a9 2010 SPIE. \n\nThe authors acknowledge the efforts of our colleagues in the IRAC instrument and instrument support teams in maintaining and characterizing the IRAC instrument as well as the operations teams at the Spitzer Science Center, JPL and Lockheed Martin. This work is based on observations made with the Spitzer Space Telescope, which is operated by the Jet Propulsion Laboratory, California Institute of Technology under a contract with NASA. Support for this work was provided by NASA through an award issued by JPL/Caltech.\n\n
Published - Carey2010p13179Adaptive_Optics_Systems_Pts_1-3.pdf
", "abstract": "We present an overview of the calibration and properties of data from the IRAC instrument aboard the Spitzer Space Telescope taken after the depletion of cryogen. The cryogen depleted on 15 May 2009, and shortly afterward a two-month- long calibration and characterization campaign was conducted. The array temperature and bias setpoints were revised on 19 September 2009 to take advantage of lower than expected power dissipation by the instrument and to improve sensitivity. The final operating temperature of the arrays is 28.7 K, the applied bias across each detector is 500 mV and the equilibrium temperature of the instrument chamber is 27.55 K. The final sensitivities are essentially the same as the cryogenic mission with the 3.6 \u03bcm array being slightly less sensitive (10%) and the 4.5 \u03bcm array within 5% of the cryogenic sensitivity. The current absolute photometric uncertainties are 4% at 3.6 and 4.5 \u03bcm, and better than milli-mag photometry is achievable for long-stare photometric observations. With continued analysis, we expect the absolute calibration to improve to the cryogenic value of 3%. Warm IRAC operations fully support all science that was conducted in the cryogenic mission and all currently planned warm science projects (including Exploration Science programs). We expect that IRAC will continue to make ground-breaking discoveries in star formation, the nature of the early universe, and in our understanding of the properties of exoplanets.", "date": "2010-08-04", "date_type": "published", "publisher": "Society of Photo-optical Instrumentation Engineers (SPIE)", "place_of_pub": "Bellingham, WA", "pagerange": "Art. No. 77310N", "id_number": "CaltechAUTHORS:20110321-084434951", "isbn": "978-0-81948-221-1", "book_title": "Space telescopes and instrumentation 2010 : optical, infrared, and millimeter wave", "official_url": "https://resolver.caltech.edu/CaltechAUTHORS:20110321-084434951", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "funders": { "items": [ { "agency": "NASA/JPL/Caltech" } ] }, "local_group": { "items": [ { "id": "Infrared-Processing-and-Analysis-Center-(IPAC)" } ] }, "contributors": { "items": [ { "id": "Oschmann-J-M", "name": { "family": "Oschmann", "given": "Jacobus M." } }, { "id": "Clampin-M-C", "name": { "family": "Clampin", "given": "Mark C." } }, { "id": "MacEwen-H-A", "name": { "family": "MacEwen", "given": "Howard A." } } ] }, "doi": "10.1117/12.857788", "primary_object": { "basename": "Carey2010p13179Adaptive_Optics_Systems_Pts_1-3.pdf", "url": "https://authors.library.caltech.edu/records/p1z0w-hy087/files/Carey2010p13179Adaptive_Optics_Systems_Pts_1-3.pdf" }, "resource_type": "book_section", "pub_year": "2010", "author_list": "Carey, S. J.; Surace, J. A.; et el." }, { "id": "https://authors.library.caltech.edu/records/dx7a4-5nw62", "eprint_id": 99658, "eprint_status": "archive", "datestamp": "2023-08-19 21:00:15", "lastmod": "2024-01-14 22:01:25", "type": "book_section", "metadata_visibility": "show", "creators": { "items": [ { "id": "Vaillancourt-J-E", "name": { "family": "Vaillancourt", "given": "John E." } }, { "id": "Chuss-D-T", "name": { "family": "Chuss", "given": "David T." } }, { "id": "Crutcher-R-M", "name": { "family": "Crutcher", "given": "Richard M." } }, { "id": "Dotson-J-L", "name": { "family": "Dotson", "given": "Jessie L." } }, { "id": "Dowell-C-D", "name": { "family": "Dowell", "given": "C. Darren" } }, { "id": "Harper-D-A", "name": { "family": "Harper", "given": "D. Al" } }, { "id": "Hildebrand-R-H", "name": { "family": "Hildebrand", "given": "Roger H." } }, { "id": "Jones-T-J", "name": { "family": "Jones", "given": "Terry J." } }, { "id": "Lazarian-A", "name": { "family": "Lazarian", "given": "Alexandre" } }, { "id": "Novak-G", "name": { "family": "Novak", "given": "Giles" }, "orcid": "0000-0003-1288-2656" }, { "id": "Werner-M-W", "name": { "family": "Werner", "given": "Michael W." } } ] }, "title": "Far-infrared polarimetry from the Stratospheric Observatory for Infrared Astronomy", "ispublished": "unpub", "full_text_status": "public", "keywords": "polarimetry, far-infrared astronomy, instrumentation, interstellar medium, magnetic fields, dust,\nairborne astronomy, SOFIA", "note": "\u00a9 2007 Society of Photo-Optical Instrumentation Engineers (SPIE).\n\nWe would like to thank Fabian Heitsch, Jungyeon Cho, Diego Falceta-Gon\u00b8calves, Megan Krejny, Jesse Wirth,\nHarvey Moseley, and Leslie Looney for useful discussions regarding the material in this manuscript. This work has\nbeen partially supported by NSF grants 0505124 to the University of Chicago, AST-0540882 to the California\nInstitute of Technology, and AST-0505230 to Northwestern University. A.L. acknowledges support from the\nNSF Center for Magnetic Self-Organization in Laboratory and Astrophysical Plasmas and grant AST-0507164.\nR.M.C. acknowledges partial support from NSF grant AST-0606822.\n\nPublished - 66780D.pdf
", "abstract": "Multi-wavelength imaging polarimetry at far-infrared wavelengths has proven to be an excellent tool for studying the physical properties of dust, molecular clouds, and magnetic fields in the interstellar medium. Although these wavelengths are only observable from airborne or space-based platforms, no first-generation instrument for the Stratospheric Observatory for Infrared Astronomy (SOFIA) is presently designed with polarimetric capabilities. We study several options for upgrading the High-resolution Airborne Wideband Camera (HAWC) to a sensitive FIR polarimeter. HAWC is a 12 \u00d7 32 pixel bolometer camera designed to cover the 53\u2212215 \u03bcm spectral range in 4 colors, all at diffraction-limited resolution (5\u221221 arcsec). Upgrade options include: (1) an external set of optics which modulates the polarization state of the incoming radiation before entering the cryostat window; (2) internal polarizing optics; and (3) a replacement of the current detector array with two state-of-the-art superconducting bolometer arrays, an upgrade of the HAWC camera as well as polarimeter. We discuss a range of science studies which will be possible with these upgrades including magnetic fields in star-forming regions and galaxies and the wavelength-dependence of polarization.", "date": "2007-09-26", "date_type": "published", "publisher": "Society of Photo-Optical Instrumentation Engineers (SPIE)", "place_of_pub": "Bellingham, WA", "pagerange": "Art. No. 66780D", "id_number": "CaltechAUTHORS:20191104-141102208", "isbn": "9780819468260", "book_title": "Infrared Spaceborne Remote Sensing and Instrumentation XV", "official_url": "https://resolver.caltech.edu/CaltechAUTHORS:20191104-141102208", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "funders": { "items": [ { "agency": "NSF", "grant_number": "AST-0505124" }, { "agency": "NSF", "grant_number": "AST-0540882" }, { "agency": "NSF", "grant_number": "AST-0505230" }, { "agency": "NSF", "grant_number": "AST-0507164" }, { "agency": "NSF", "grant_number": "AST-0606822" } ] }, "contributors": { "items": [ { "id": "Strojnik-Scholl-M", "name": { "family": "Strojnik-Scholl", "given": "Marija" } } ] }, "doi": "10.1117/12.730922", "primary_object": { "basename": "66780D.pdf", "url": "https://authors.library.caltech.edu/records/dx7a4-5nw62/files/66780D.pdf" }, "resource_type": "book_section", "pub_year": "2007", "author_list": "Vaillancourt, John E.; Chuss, David T.; et el." }, { "id": "https://authors.library.caltech.edu/records/nzywk-2ap81", "eprint_id": 24255, "eprint_status": "archive", "datestamp": "2023-08-19 16:58:19", "lastmod": "2024-01-13 05:17:45", "type": "book_section", "metadata_visibility": "show", "creators": { "items": [ { "id": "Werner-M-W", "name": { "family": "Werner", "given": "Michael" } } ] }, "title": "A Short and Personal History of the Spitzer Space Telescope", "ispublished": "unpub", "full_text_status": "public", "note": "\u00a9 2006 Astronomical Society of the Pacific.\nThe Spitzer Space Telescope is operated by the Jet\nPropulsion Laboratory, California Institute of Technology, under NASA Contract\n1407. The opinions expressed in this article are entirely the author's, not\nthose of JPL/Caltech or NASA. The author thanks George Rieke for comments\nand for sharing a Spitzer chronology, Larry Simmons for comments, and Daniel\nStern for assistance with preparing the manuscript.\n\nPublished - Werner2006p9116Spitzer_Space_Telescope_New_Views_Of_The_Cosmos.pdf
", "abstract": "The Spitzer Space Telescope, born as the Shuttle Infrared Telescope Facility\n(SIRTF) and later the Space Infrared Telescope Facility (still SIRTF), was under\ndiscussion and development within NASA and the scientific community for more\nthan 30 years prior to its launch in 2003. This brief history chronicles a few of\nthe highlights and the lowlights of those 30 years from the authors personal\nperspective. A much more comprehensive history of SIRTF/Spitzer has been\nwritten by George Rieke (2006).", "date": "2006", "date_type": "published", "publisher": "Astronomical Society of the Pacific", "place_of_pub": "San Francisco, CA", "pagerange": "7-18", "id_number": "CaltechAUTHORS:20110629-130730561", "isbn": "978-1-583812-25-9", "book_title": "The Spitzer Space Telescope: New Views of the Cosmos", "official_url": "https://resolver.caltech.edu/CaltechAUTHORS:20110629-130730561", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "funders": { "items": [ { "agency": "NASA", "grant_number": "1407" }, { "agency": "NASA/JPL/Caltech" } ] }, "contributors": { "items": [ { "id": "Armus-L", "name": { "family": "Armus", "given": "L." } }, { "id": "Reach-W-T", "name": { "family": "Reach", "given": "W. T." } } ] }, "primary_object": { "basename": "Werner2006p9116Spitzer_Space_Telescope_New_Views_Of_The_Cosmos.pdf", "url": "https://authors.library.caltech.edu/records/nzywk-2ap81/files/Werner2006p9116Spitzer_Space_Telescope_New_Views_Of_The_Cosmos.pdf" }, "resource_type": "book_section", "pub_year": "2006", "author_list": "Werner, Michael" }, { "id": "https://authors.library.caltech.edu/records/gwpd7-b0d92", "eprint_id": 89929, "eprint_status": "archive", "datestamp": "2023-08-19 14:28:42", "lastmod": "2024-01-14 21:06:29", "type": "book_section", "metadata_visibility": "show", "creators": { "items": [ { "id": "Roellig-T-L", "name": { "family": "Roellig", "given": "Thomas" } }, { "id": "Werner-M-W", "name": { "family": "Werner", "given": "Michael" } }, { "id": "Gallagher-D-B", "name": { "family": "Gallagher", "given": "David" } }, { "id": "Irace-W-R", "name": { "family": "Irace", "given": "William" } }, { "id": "Fazio-G-G", "name": { "family": "Fazio", "given": "Giovanni" }, "orcid": "0000-0002-0670-0708" }, { "id": "Houck-J-R", "name": { "family": "Houck", "given": "James" } }, { "id": "Rieke-G-H", "name": { "family": "Rieke", "given": "George" }, "orcid": "0000-0003-2303-6519" }, { "id": "Wilson-R-K", "name": { "family": "Wilson", "given": "Robert" } }, { "id": "Soifer-B-T", "name": { "family": "Soifer", "given": "Thomas" } } ] }, "title": "On-orbit performance of the Spitzer Space Telescope", "ispublished": "unpub", "full_text_status": "public", "keywords": "Spitzer Mission, Infrared, Astronomy, Telescope", "note": "\u00a9 2004 Society of Photo-optical Instrumentation Engineers.\n\nThe Spitzer Space Telescope is operated by the Jet Propulsion Laboratory, California Institute of Technology, USA under NASA contract 1407. T. Roellig would like to acknowledge the support of the NASA Office of Space Sciences.\n\nPublished - 38.pdf
", "abstract": "The Spitzer Space Telescope (formally known as SIRTF) was successfully launched on August 25, 2003, and has completed its initial in-orbit checkout and science validation and calibration period. The measured performance of the observatory has met or exceeded all of its high-level requirements, it entered normal operations in January 2004, and is returning high-quality science data. A superfluid-helium cooled 85 cm diameter telescope provides extremely low infrared backgrounds and feeds three science instruments covering wavelengths ranging from 3.6 to 160 microns. The telescope optical quality is excellent, providing diffraction-limited performance down to wavelengths below 6.5 microns. Based on the first helium mass and boil-off rate measurements, a cryogenic lifetime in excess of 5 years is expected. This presentation will provide a summary of the overall performance of the observatory, with an emphasis on those performance parameters that have the greatest impact on its ultimate science return.", "date": "2004-10-12", "date_type": "published", "publisher": "Society of Photo-optical Instrumentation Engineers", "place_of_pub": "Bellingham, WA", "pagerange": "38-49", "id_number": "CaltechAUTHORS:20180925-142715475", "isbn": "9780819454195", "book_title": "Optical, Infrared, and Millimeter Space Telescopes", "official_url": "https://resolver.caltech.edu/CaltechAUTHORS:20180925-142715475", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "funders": { "items": [ { "agency": "NASA/JPL/Caltech", "grant_number": "1407" } ] }, "local_group": { "items": [ { "id": "Infrared-Processing-and-Analysis-Center-(IPAC)" } ] }, "contributors": { "items": [ { "id": "Mather-J-C", "name": { "family": "Mather", "given": "John C." } } ] }, "doi": "10.1117/12.551037", "primary_object": { "basename": "38.pdf", "url": "https://authors.library.caltech.edu/records/gwpd7-b0d92/files/38.pdf" }, "resource_type": "book_section", "pub_year": "2004", "author_list": "Roellig, Thomas; Werner, Michael; et el." }, { "id": "https://authors.library.caltech.edu/records/03m8j-v3840", "eprint_id": 93035, "eprint_status": "archive", "datestamp": "2023-08-19 11:10:58", "lastmod": "2024-01-14 21:29:23", "type": "book_section", "metadata_visibility": "show", "creators": { "items": [ { "id": "Ennico-K-A", "name": { "family": "Ennico", "given": "K." }, "orcid": "0000-0002-8847-8492" }, { "id": "Sandford-S-A", "name": { "family": "Sandford", "given": "S." } }, { "id": "Allamandola-L-J", "name": { "family": "Allamandola", "given": "L." } }, { "id": "Bregman-J-D", "name": { "family": "Bregman", "given": "J." } }, { "id": "Cohen-Martin", "name": { "family": "Cohen", "given": "M." } }, { "id": "Cruikshank-D", "name": { "family": "Cruikshank", "given": "D." } }, { "id": "Greene-T-P", "name": { "family": "Greene", "given": "T." }, "orcid": "0000-0002-8963-8056" }, { "id": "Hudgins-D", "name": { "family": "Hudgins", "given": "D." } }, { "id": "Kwok-Sun", "name": { "family": "Kwok", "given": "S." } }, { "id": "Lord-S-D", "name": { "family": "Lord", "given": "S." } }, { "id": "Madden-S", "name": { "family": "Madden", "given": "S." } }, { "id": "McCreight-C-R", "name": { "family": "McCreight", "given": "C." } }, { "id": "Roellig-T-L", "name": { "family": "Roellig", "given": "T." } }, { "id": "Strecker-D-W", "name": { "family": "Strecker", "given": "D." } }, { "id": "Tielens-A-G-G-M", "name": { "family": "Tielens", "given": "A." } }, { "id": "Werner-M-W", "name": { "family": "Werner", "given": "M." } } ] }, "title": "AstroBiology Explorer (ABE) MIDEX Mission Concept: Identifying Organic Molecules in Space", "ispublished": "unpub", "full_text_status": "public", "keywords": "Astrobiology, infrared, Explorers, interstellar organics, telescope, spectrometer, space, infrared detectors", "note": "\u00a9 2003 Society of Photo-Optical Instrumentation Engineers (SPIE).\n\nPublished - 1149.pdf
", "abstract": "The Astrobiology Explorer (ABE) is a MIDEX mission concept, currently under Concept Phase A study at NASA's Ames Research Center in collaboration with Ball Aerospace & Technologies, Corp., and managed by NASA's Jet Propulsion Laboratory. ABE will conduct infrared spectroscopic observations to address important problems in astrobiology, astrochemistry, and astrophysics. The core observational program would make fundamental scientific progress in understanding the distribution, identity, and evolution of ices and organic matter in dense molecular clouds, young forming stellar systems, stellar outflows, the general diffuse ISM, HII regions, Solar System bodies, and external galaxies. The ABE instrument concept includes a 0.6 m aperture Ritchey-Chretien telescope and three moderate resolution (R = 2000-3000) spectrometers together covering the 2.5-20 micron spectral region. Large format (1024 x 1024 pixel) IR detector arrays will allow each spectrometer to cover an entire octave of spectral range per exposure without any moving parts. The telescope will be cooled below 50 K by a cryogenic dewar shielded by a sunshade. The detectors will be cooled to ~7.5 K by a solid hydrogen cryostat. The optimum orbital configuration for achieving the scientific objectives of the ABE mission is a low background, 1 AU Earth driftaway orbit requiring a Delta II launch vehicle. This configuration provides a low thermal background and allows adequate communications bandwidth and good access to the entire sky over the ~1.5 year mission lifetime.", "date": "2003-03-05", "date_type": "published", "publisher": "Society of Photo-optical Instrumentation Engineers (SPIE)", "place_of_pub": "Bellingham, WA", "pagerange": "1149-1160", "id_number": "CaltechAUTHORS:20190221-110516042", "isbn": "9780819446299", "book_title": "IR Space Telescopes and Instruments", "official_url": "https://resolver.caltech.edu/CaltechAUTHORS:20190221-110516042", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "local_group": { "items": [ { "id": "Infrared-Processing-and-Analysis-Center-(IPAC)" } ] }, "contributors": { "items": [ { "id": "Mather-J-C", "name": { "family": "Mather", "given": "John C." } } ] }, "doi": "10.1117/12.461145", "primary_object": { "basename": "1149.pdf", "url": "https://authors.library.caltech.edu/records/03m8j-v3840/files/1149.pdf" }, "resource_type": "book_section", "pub_year": "2003", "author_list": "Ennico, K.; Sandford, S.; et el." }, { "id": "https://authors.library.caltech.edu/records/4rnzq-kkr92", "eprint_id": 74258, "eprint_status": "archive", "datestamp": "2023-08-20 07:26:51", "lastmod": "2023-10-24 22:15:48", "type": "book_section", "metadata_visibility": "show", "creators": { "items": [ { "id": "Eisenhardt-P-R-M", "name": { "family": "Eisenhardt", "given": "P. R." } }, { "id": "Armus-L", "name": { "family": "Armus", "given": "L." }, "orcid": "0000-0003-3498-2973" }, { "id": "Hogg-D-W", "name": { "family": "Hogg", "given": "D. W." }, "orcid": "0000-0003-2866-9403" }, { "id": "Soifer-B-T", "name": { "family": "Soifer", "given": "B. T." } }, { "id": "Neugebauer-G", "name": { "family": "Neugebauer", "given": "G." } }, { "id": "Werner-M-W", "name": { "family": "Werner", "given": "M. W." } } ] }, "title": "HST Observations of the Luminous IRAS Source FSC10214+4724: A Gravitationally Lensed Infrared Quasar", "ispublished": "unpub", "full_text_status": "public", "note": "\u00a9 Space Telescope Science Institute. \n\nThis research was supported by NASA through a grant awarded by STScl, which is operated by AURA, Inc. under NASA contract NAS5-26555. Portions of the research described in this paper were carried out by the Jet Propulsion Laboratory, California Institute of Technology, under a contract with NASA.\n\nPublished - 1996swhs_conf___94E.pdf
", "abstract": "With a redshift of 2.3, the IRAS source FSC 10214+4724 is apparently one of the most luminous objects known in the Universe. We present an image of FSC10214+4724 at 0.8\u03bcm obtained with the Hubble Space Telescope WFPC2 Planetary Camera. The source appears as an unresolved (< 0\".06) arc 0\".7 long, with significant substructure along its length. The center of curvature of the arc is located near an elliptical galaxy 1\".18 to the north. An unresolved component 100 times fainter than the arc is clearly detected on the opposite side of this galaxy. The most straightforward interpretation is that FSC 10214+4724 is gravitationally lensed by the foreground elliptical galaxy, with the faint component a counterimage of the IRAS source. The brightness of the arc in the HST image is then magnified by ~ 100 and the intrinsic source diameter is ~ 0\".01(80 pc) at 0.25\u03bcm rest wavelength. The bolometric luminosity is probably amplified by a smaller factor ( ~ 30), due to the larger extent expected for the source in the far-infrared. A detailed lensing model is presented which reproduces the observed morphology and relative flux of the arc and counterimage, and correctly predicts the position angle of the lensing galaxy. The model also predicts reasonable values for the velocity dispersion, mass, and mass-to-light ratio of the lensing galaxy for a wide range of galaxy redshifts. A redshift for the lensing galaxy of ~ 0.9 is consistent with the measured surface brightness profile from the image, as well as with the galaxy's spectral energy distribution. The background lensed source has an intrinsic luminosity ~ 2 x 10^(13) L_\u2299, and remains a highly luminous quasar with an extremely large ratio of infrared to optical/ultraviolet luminosity.", "date": "1996-04", "date_type": "published", "publisher": "Space Telescope Science Institute", "id_number": "CaltechAUTHORS:20170213-142055499", "official_url": "https://resolver.caltech.edu/CaltechAUTHORS:20170213-142055499", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "funders": { "items": [ { "agency": "NASA", "grant_number": "NAS 5-26555" }, { "agency": "NASA/JPL/Caltech" } ] }, "local_group": { "items": [ { "id": "Infrared-Processing-and-Analysis-Center-(IPAC)" } ] }, "contributors": { "items": [ { "id": "Benvenuti-P", "name": { "family": "Benvenuti", "given": "P." } }, { "id": "Macchetto-F-D", "name": { "family": "Macchetto", "given": "F. D." } }, { "id": "Schreier-E-J", "name": { "family": "Schreier", "given": "E. J." } } ] }, "primary_object": { "basename": "1996swhs_conf___94E.pdf", "url": "https://authors.library.caltech.edu/records/4rnzq-kkr92/files/1996swhs_conf___94E.pdf" }, "resource_type": "book_section", "pub_year": "1996", "author_list": "Eisenhardt, P. R.; Armus, L.; et el." }, { "id": "https://authors.library.caltech.edu/records/6sgjc-n9183", "eprint_id": 95933, "eprint_status": "archive", "datestamp": "2023-08-20 03:39:15", "lastmod": "2024-01-14 21:45:24", "type": "book_section", "metadata_visibility": "show", "creators": { "items": [ { "id": "Tamura-Motohide", "name": { "family": "Tamura", "given": "M." }, "orcid": "0000-0002-6510-0681" }, { "id": "Werner-M-W", "name": { "family": "Werner", "given": "M. W." } }, { "id": "Becklin-E-E", "name": { "family": "Becklin", "given": "E. E." } }, { "id": "Phinney-E-S", "name": { "family": "Phinney", "given": "E. S." } } ] }, "title": "Detection of Stellar Variability in the Central Parsec of the Galaxy", "ispublished": "unpub", "full_text_status": "restricted", "keywords": "Infrared: Sources - Stars: Variables", "note": "\u00a9 Springer Science+Business Media Dordrecht 1994.", "abstract": "We have searched for time variability of the stars in the central 1 pc region of the Galaxy through K-band imaging and photometry. On timescales ranging from 20 seconds to a week, no time variability greater than 0.1 mag was found for about five dozen sources in this region, including the components of IRS 16 and the anomalous high velocity outflow stars. On a timescale of one year, we found that a new source near IRS 10E had brightened by at least one magnitude and detected possible variability with amplitude ~ 0.15 mag in several other sources.", "date": "1994", "date_type": "published", "publisher": "Springer", "place_of_pub": "Dordrecht", "pagerange": "117-118", "id_number": "CaltechAUTHORS:20190529-162853998", "isbn": "9789401044660", "book_title": "Infrared Astronomy with Arrays: the Next Generation", "official_url": "https://resolver.caltech.edu/CaltechAUTHORS:20190529-162853998", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "local_group": { "items": [ { "id": "TAPIR" } ] }, "contributors": { "items": [ { "id": "McLean-I-S", "name": { "family": "McLean", "given": "Ian S." } } ] }, "doi": "10.1007/978-94-011-1070-9_32", "resource_type": "book_section", "pub_year": "1994", "author_list": "Tamura, M.; Werner, M. W.; et el." }, { "id": "https://authors.library.caltech.edu/records/a050h-pf349", "eprint_id": 101961, "eprint_status": "archive", "datestamp": "2023-08-19 18:44:18", "lastmod": "2024-01-14 23:04:31", "type": "book_section", "metadata_visibility": "show", "creators": { "items": [ { "id": "Rieke-G-H", "name": { "family": "Rieke", "given": "G. H." }, "orcid": "0000-0003-2303-6519" }, { "id": "Lada-C", "name": { "family": "Lada", "given": "C." } }, { "id": "Lebofsky-M", "name": { "family": "Lebofsky", "given": "M." } }, { "id": "Low-F-J", "name": { "family": "Low", "given": "F." } }, { "id": "Strittmatter-P-A", "name": { "family": "Strittmatter", "given": "P." } }, { "id": "Young-E", "name": { "family": "Young", "given": "E." } }, { "id": "Arens-J", "name": { "family": "Arens", "given": "J." } }, { "id": "Haller-E-E", "name": { "family": "Haller", "given": "E." } }, { "id": "Richards-P", "name": { "family": "Richards", "given": "P." } }, { "id": "Beichman-C-A", "name": { "family": "Beichman", "given": "C." }, "orcid": "0000-0002-5627-5471" }, { "id": "Gautier-T-N", "name": { "family": "Gautier", "given": "T. N." } }, { "id": "Mould-J-R", "name": { "family": "Mould", "given": "J." }, "orcid": "0000-0003-3820-1740" }, { "id": "Neugebauer-G", "name": { "family": "Neugebauer", "given": "G." } }, { "id": "Gaalema-S", "name": { "family": "Gaalema", "given": "S." } }, { "id": "Werner-M-W", "name": { "family": "Werner", "given": "M." } } ] }, "title": "Mips: The Multiband Imaging Photometer For SIRTF", "ispublished": "unpub", "full_text_status": "public", "note": "\u00a9 1986 Society of Photo-Optical Instrumentation Engineers (SPIE). \n\nWe thank the Martin Marietta Corporation for assistance in preparing the initial concept for the MIPS. The calculations for super resolution were carried out by Mr. B. Sharma. This work was supported by NASA.\n\nPublished - 73.pdf
", "abstract": "The Multiband Imaging Photometer for SIRTF (MIPS) is to be designed to reach as closely as possible the fundamental sensitivity and angular resolution limits for SIRTF over the 3 to 700\u03bcm spectral region. It will use high performance photoconductive detectors from 3 to 200\u03bcm with integrating JFET amplifiers. From 200 to 700\u03bcm, the MIPS will use a bolometer cooled by an adiabatic demagnetization refrigerator. Over much of its operating range, the MIPS will make possible observations at and beyond the conventional Rayleigh diffraction limit of angular resolution.", "date": "1986-07-18", "date_type": "published", "publisher": "Society of Photo-Optical Instrumentation Engineers (SPIE)", "place_of_pub": "Bellingham, WA", "pagerange": "73-79", "id_number": "CaltechAUTHORS:20200318-085121679", "isbn": "9780892526543", "book_title": "Cryogenic Optical Systems and Instruments II", "official_url": "https://resolver.caltech.edu/CaltechAUTHORS:20200318-085121679", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "funders": { "items": [ { "agency": "NASA" } ] }, "local_group": { "items": [ { "id": "Infrared-Processing-and-Analysis-Center-(IPAC)" } ] }, "contributors": { "items": [ { "id": "Melugin-R-K", "name": { "family": "Melugin", "given": "Ramsey K." } } ] }, "doi": "10.1117/12.966641", "primary_object": { "basename": "73.pdf", "url": "https://authors.library.caltech.edu/records/a050h-pf349/files/73.pdf" }, "resource_type": "book_section", "pub_year": "1986", "author_list": "Rieke, G. H.; Lada, C.; et el." }, { "id": "https://authors.library.caltech.edu/records/d0g0n-50g26", "eprint_id": 101962, "eprint_status": "archive", "datestamp": "2023-08-19 18:36:56", "lastmod": "2024-01-14 23:04:33", "type": "book_section", "metadata_visibility": "show", "creators": { "items": [ { "id": "Rieke-G-H", "name": { "family": "Rieke", "given": "G. H." }, "orcid": "0000-0003-2303-6519" }, { "id": "Lada-C", "name": { "family": "Lada", "given": "C." } }, { "id": "Lebofsky-M", "name": { "family": "Lebofsky", "given": "M." } }, { "id": "Low-F-J", "name": { "family": "Low", "given": "F." } }, { "id": "Strittmatter-P-A", "name": { "family": "Strittmatter", "given": "P." } }, { "id": "Young-E", "name": { "family": "Young", "given": "E." } }, { "id": "Arens-J", "name": { "family": "Arens", "given": "J." } }, { "id": "Haller-E-E", "name": { "family": "Haller", "given": "E." } }, { "id": "Richards-P", "name": { "family": "Richards", "given": "P." } }, { "id": "Beichman-C-A", "name": { "family": "Beichman", "given": "C." }, "orcid": "0000-0002-5627-5471" }, { "id": "Gautier-T-N", "name": { "family": "Gautier", "given": "T. N." } }, { "id": "Mould-J-R", "name": { "family": "Mould", "given": "J." }, "orcid": "0000-0003-3820-1740" }, { "id": "Neugebauer-G", "name": { "family": "Neugebauer", "given": "G." } }, { "id": "Gaalema-S", "name": { "family": "Gaalema", "given": "S." } }, { "id": "Werner-M-W", "name": { "family": "Werner", "given": "M." } } ] }, "title": "MIPS: The Multiband Imaging Photometer for SIRTF", "ispublished": "unpub", "full_text_status": "public", "note": "\u00a9 1986 Society of Photo-Optical Instrumentation Engineers (SPIE). \n\nWe thank the Martin Marietta Corporation for assistance in preparing the initial concept for the MIPS. The calculations for super resolution were carried out by Mr. B. Sharma. This work was supported by NASA.\n\nPublished - 242.pdf
", "abstract": "The Multiband Imaging Photometer for SIRTF (MIPS) is to be designed to reach as closely as possible the fundamental sensitivity and angular resolution limits for SIRTF over the 3 to 700\u03bcm spectral region. It will use high performance photoconductive detectors from 3 to 200\u03bcm with integrating JFET amplifiers. From 200 to 700\u03bcm, the MIPS will use a bolometer cooled by an adiabatic demagnetization refrigerator. Over much of its operating range, the MIPS will make possible observations at and beyond the conventional Rayleigh diffraction limit of angular resolution.", "date": "1986-05-01", "date_type": "published", "publisher": "Society of Photo-Optical Instrumentation Engineers (SPIE)", "place_of_pub": "Bellingham, WA", "pagerange": "242-248", "id_number": "CaltechAUTHORS:20200318-090813973", "isbn": "9780892526246", "book_title": "Instrumentation for Optical Remote Sensing from Space", "official_url": "https://resolver.caltech.edu/CaltechAUTHORS:20200318-090813973", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "funders": { "items": [ { "agency": "NASA" } ] }, "local_group": { "items": [ { "id": "Infrared-Processing-and-Analysis-Center-(IPAC)" } ] }, "contributors": { "items": [ { "id": "Lear-J-W", "name": { "family": "Lear", "given": "John W." } }, { "id": "Monfils-A", "name": { "family": "Monfils", "given": "Andre" } }, { "id": "Russak-S-L", "name": { "family": "Russak", "given": "Sidney L." } }, { "id": "Seeley-J-S", "name": { "family": "Seeley", "given": "John S." } } ] }, "doi": "10.1117/12.951939", "primary_object": { "basename": "242.pdf", "url": "https://authors.library.caltech.edu/records/d0g0n-50g26/files/242.pdf" }, "resource_type": "book_section", "pub_year": "1986", "author_list": "Rieke, G. H.; Lada, C.; et el." }, { "id": "https://authors.library.caltech.edu/records/qk2q0-8xp54", "eprint_id": 74558, "eprint_status": "archive", "datestamp": "2023-08-19 10:23:11", "lastmod": "2024-01-13 20:25:30", "type": "book_section", "metadata_visibility": "show", "creators": { "items": [ { "id": "Werner-M-W", "name": { "family": "Werner", "given": "M. W." } }, { "id": "Becklin-E-E", "name": { "family": "Becklin", "given": "E. E." } }, { "id": "Gatley-I", "name": { "family": "Gatley", "given": "I." } }, { "id": "Neugebauer-G", "name": { "family": "Neugebauer", "given": "G." } } ] }, "title": "High Resolution Mapping of the Orion Nebula Region at 30, 50 and 100 Microns", "ispublished": "unpub", "full_text_status": "public", "note": "\u00a9 1977 Springer Science+Business Media B.V.", "abstract": "The central ~4' x 4' region of the Orion Nebula-OMC1 complex has been mapped with 20\" resolution in well-defined bands at 30, 50, and 100 \u00b5 from the NASA C-141 infrared observatory. These data provide detailed information about the distribution of matter, luminosity, and temperature in this region. The principal results are the following: A) At all three wavelengths, the surface brightness peaks sharply at the position of the infrared cluster, which includes the Becklin-Neugebauer and Kleinmann-Low objects, to the northwest of the Trapezium. The total 25 to 130 \u00b5 luminosity from a 30\" region centered on this peak is 4 x 10^4 L_O. B) This emission peak is resolved spatially at all three wavelengths, with a characteristic half-width of 35\". C) The color temperature of the emission at the peak is ~120 K. The temperature decreases uniformly away from this peak as expected for a dust cloud heated by a central luminosity source. D) At all three wavelengths, the surface brightness of the emission in the direction of the H II region is measured to be less than 10% of the peak surface brightness. The color temperature of this emission is \u2264 200 K. E) At 50 \u00b5 and 100 \u00b5, there is a strong suggestion of a ring of emission surrounding the H II region, which is well-correlated with the position of optically visible ionization fronts. F) The previously identified bar of emission associated with the ionization front near \u03b8^2A Orionis is not resolved at any wavelength and is smaller than 30' in NW-SE extent. G) The total 25\u2013130 \u00b5 emission from the region mapped is ~ 2 x 10 L_O, The infrared cluster and the Trapezium cluster appear to make roughly equal contribution to this luminosity.", "date": "1977", "date_type": "published", "publisher": "Springer", "place_of_pub": "Cham", "pagerange": "89-89", "id_number": "CaltechAUTHORS:20170227-151920663", "isbn": "978-94-010-1213-3", "book_title": "Infrared and Submillimeter Astronomy", "official_url": "https://resolver.caltech.edu/CaltechAUTHORS:20170227-151920663", "rights": "No commercial reproduction, distribution, display or performance rights in this work are provided.", "doi": "10.1007/978-94-010-1211-9_13", "resource_type": "book_section", "pub_year": "1977", "author_list": "Werner, M. W.; Becklin, E. E.; et el." } ]