DOCSLIB.ORG

12–13–05 Vol. 70 No. 238 Tuesday Dec. 13, 2005 Pages 73553–73904

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
12–13–05 Vol. 70 No. 238 Tuesday Dec. 13, 2005 Pages 73553–73904 12–13–05 Tuesday Vol. 70 No. 238 Dec. 13, 2005 Pages 73553–73904 VerDate Aug 31 2005 02:03 Dec 13, 2005 Jkt 208001 PO 00000 Frm 00001 Fmt 4710 Sfmt 4710 E:\FR\FM\13DEWS.LOC 13DEWS i II Federal Register / Vol. 70, No. 238 / Tuesday, December 13, 2005 The FEDERAL REGISTER (ISSN 0097–6326) is published daily, SUBSCRIPTIONS AND COPIES Monday through Friday, except official holidays, by the Office PUBLIC of the Federal Register, National Archives and Records Administration, Washington, DC 20408, under the Federal Register Subscriptions: Act (44 U.S.C. Ch. 15) and the regulations of the Administrative Paper or fiche 202–512–1800 Committee of the Federal Register (1 CFR Ch. I). The Assistance with public subscriptions 202–512–1806 Superintendent of Documents, U.S. Government Printing Office, Washington, DC 20402 is the exclusive distributor of the official General online information 202–512–1530; 1–888–293–6498 edition. Periodicals postage is paid at Washington, DC. Single copies/back copies: The FEDERAL REGISTER provides a uniform system for making Paper or fiche 202–512–1800 available to the public regulations and legal notices issued by Assistance with public single copies 1–866–512–1800 Federal agencies. These include Presidential proclamations and (Toll-Free) Executive Orders, Federal agency documents having general FEDERAL AGENCIES applicability and legal effect, documents required to be published Subscriptions: by act of Congress, and other Federal agency documents of public interest. Paper or fiche 202–741–6005 Documents are on file for public inspection in the Office of the Assistance with Federal agency subscriptions 202–741–6005 Federal Register the day before they are published, unless the issuing agency requests earlier filing. For a list of documents currently on file for public inspection, see www.archives.gov. FEDERAL REGISTER WORKSHOP The seal of the National Archives and Records Administration authenticates the Federal Register as the official serial publication THE FEDERAL REGISTER: WHAT IT IS AND HOW TO USE IT established under the Federal Register Act. Under 44 U.S.C. 1507, the contents of the Federal Register shall be judicially noticed. FOR: Any person who uses the Federal Register and Code of Federal Regulations. The Federal Register is published in paper and on 24x microfiche. It is also available online at no charge as one of the databases WHO: Sponsored by the Office of the Federal Register. on GPO Access, a service of the U.S. Government Printing Office. WHAT: Free public briefings (approximately 3 hours) to present: The online edition of the Federal Register www.gpoaccess.gov/ nara, available through GPO Access, is issued under the authority 1. The regulatory process, with a focus on the Federal of the Administrative Committee of the Federal Register as the Register system and the public’s role in the development official legal equivalent of the paper and microfiche editions (44 of regulations. U.S.C. 4101 and 1 CFR 5.10). It is updated by 6 a.m. each day the Federal Register is published and includes both text and 2. The relationship between the Federal Register and graphics from Volume 59, Number 1 (January 2, 1994) forward. Code of Federal Regulations. For more information about GPO Access, contact the GPO Access 3. The important elements of typical Federal Register doc- User Support Team, call toll free 1-888-293-6498; DC area 202- uments. 512-1530; fax at 202-512-1262; or via e-mail at [email protected]. 4. An introduction to the finding aids of the FR/CFR sys- The Support Team is available between 7:00 a.m. and 9:00 p.m. tem. Eastern Time, Monday–Friday, except official holidays. The annual subscription price for the Federal Register paper WHY: To provide the public with access to information nec- edition is $749 plus postage, or $808, plus postage, for a combined essary to research Federal agency regulations which di- Federal Register, Federal Register Index and List of CFR Sections rectly affect them. There will be no discussion of specific Affected (LSA) subscription; the microfiche edition of the Federal agency regulations. Register including the Federal Register Index and LSA is $165, llllllllllllllllll plus postage. Six month subscriptions are available for one-half the annual rate. The prevailing postal rates will be applied to WHEN: Wednesday, January 11, 2006 orders according to the delivery method requested. The price of a single copy of the daily Federal Register, including postage, 9:00 a.m.–Noon is based on the number of pages: $11 for an issue containing WHERE: Office of the Federal Register less than 200 pages; $22 for an issue containing 200 to 400 pages; and $33 for an issue containing more than 400 pages. Single issues Conference Room, Suite 700 of the microfiche edition may be purchased for $3 per copy, 800 North Capitol Street, NW. including postage. Remit check or money order, made payable Washington, DC 20002 to the Superintendent of Documents, or charge to your GPO Deposit Account, VISA, MasterCard, American Express, or RESERVATIONS: (202) 741–6008 Discover. Mail to: New Orders, Superintendent of Documents, P.O. Box 371954, Pittsburgh, PA 15250-7954; or call toll free 1-866- 512-1800, DC area 202-512-1800; or go to the U.S. Government Online Bookstore site, see bookstore.gpo.gov. There are no restrictions on the republication of material appearing in the Federal Register. How To Cite This Publication: Use the volume number and the page number. Example: 70 FR 12345. Postmaster: Send address changes to the Superintendent of Documents, Federal Register, U.S. Government Printing Office, Washington DC 20402, along with the entire mailing label from the last issue received. VerDate Aug 31 2005 02:17 Dec 13, 2005 Jkt 208001 PO 00000 Frm 00002 Fmt 4710 Sfmt 4710 E:\FR\FM\13DEWS.LOC 13DEWS III Contents Federal Register Vol. 70, No. 238 Tuesday, December 13, 2005 Actuaries, Joint Board for Enrollment Customs and Border Protection Bureau See Joint Board for Enrollment of Actuaries NOTICES Customhouse broker license cancellation, suspension, etc. Agency for Toxic Substances and Disease Registry A.P. Champagne Co., Inc., et al., 73783 NOTICES Diaz & Flores, Inc., et al., 73783 Superfund program: Grizzard, Bernell W., 73783–73784 Substance-Specific Applied Research Program; status Torres, Gaspar F., et al., 73784 update; republication, 73749–73773 Education Department Agriculture Department NOTICES See Animal and Plant Health Inspection Service Grants and cooperative agreements; availability, etc.: See Forest Service Special education and rehabilitative services— See Grain Inspection, Packers and Stockyards Disability and Rehabilitation Research Projects and Administration NOTICES Centers Program, 73738–73741 Agency information collection activities; proposals, submissions, and approvals, 73720–73721 Environmental Protection Agency RULES American Battle Monuments Commission Air programs: NOTICES Stratospheric ozone protection— Senior Executive Service Performance Review Board; Methyl bromide; critical use exemption process; membership, 73726 supplemental request, 73604–73618 Air programs; State authority delegations: Animal and Plant Health Inspection Service Oklahoma, 73595–73604 RULES Water pollution; effluent guidelines for point source Plant-related quarantine, domestic: categories: Karnal bunt, 73553–73556 Iron and steel manufacturing, 73618–73623 PROPOSED RULES Centers for Disease Control and Prevention Air programs; State authority delegations: NOTICES Oklahoma, 73675–73676 Agency information collection activities; proposals, Semi-annual agenda submissions, and approvals, 73773–73775 Correction, 73676 NOTICES Centers for Medicare & Medicaid Services Agency information collection activities; proposals, RULES submissions, and approvals, 73741–73744 Medicare: Medicare Part B services (other than physician services); Executive Office of the President application of inherent reasonableness payment See Presidential Documents policy, 73623–73634 Commerce Department Federal Aviation Administration See International Trade Administration RULES See National Oceanic and Atmospheric Administration Airworthiness directives: See National Telecommunications and Information BAE Systems (Operations) Ltd., 73583–73585 Administration Dassault, 73577–73579 Rolls-Royce plc, 73576–73577 Community Development Financial Institutions Fund Turbomeca, 73579–73583 RULES Airworthiness standards: Grants: Special conditions— Community Development Financial Institutions Program, Boeing Model 737-200/200C/300/400/500/600/700/ 73887–73898 700C/800/900 series airplanes, 73561–73576 NOTICES Sabreliner Model NA-265-60 airplanes, 73559–73561 Grants and cooperative agreements; availability, etc.: Standard instrument approach procedures, 73585–73587 Bank Enterprise Award Program, 73899 PROPOSED RULES Community Development Financial Institutions Program, Airworthiness directives: 73866–73877 Aerospatiale, 73671–73674 Native American— BAE Systems (Operations) Ltd., 73665–73668 Assistance Program, 73877–73886 Boeing, 73663–73665 Empresa Brasileira de Aeronautica S.A. (EMBRAER), Comptroller of the Currency 73668–73671 NOTICES Meetings: Agency information collection activities; proposals, Washington, DC, Metropolitan Area Special Flight Rules submissions, and approvals, 73745–73747 Area, 73674–73675 VerDate Aug<31>2005 02:03 Dec 13, 2005 Jkt 208001 PO 00000 Frm 00001 Fmt 4748 Sfmt 4748 E:\FR\FM\13DECN.SGM 13DECN IV Federal Register / Vol. 70, No. 238 / Tuesday, December 13, 2005 / Contents NOTICES See Centers for Medicare
Load more

Recommended publications
  • Publications of the Astronomical Society of the Pacific 106: 382-396, 1994 April
    Publications of the Astronomical Society of the Pacific 106: 382-396, 1994 April An Atlas of Southern MK Standards From 5800 to 10,200 A1 Anthony C. Danks Hughes STX/Goddard Space Flight Center, Code 683.0, Greenbelt, Maryland 20771 Michel Dennefeld Institut d'Astrophysique, 98bis Boulevard Arago, F-75014 Paris, France Received 1992 December 30; accepted 1994 February 2 ABSTRACT. An atlas of stellar spectra covering the wavelength range from 5800 to 10,200 A is presented of 126 southern MK standard stars, covering the luminosity classes I, III, and V. Some peculiar stars are included for comparison purposes. The spectra were obtained at a resolution of 4.3 A per pixel using a Cassegrain-mounted Boiler and Chivens spectrograph equipped with a Reticon detector. The quality and utility of the data are discussed and examples of the spectra are presented. The atlas is available in digital format through the NSSDC. 1. INTRODUCTION tion of 15 A which is lower than that used in this atlas, but overlaps nicely in wavelength. Mantegazza (1992) has be- Spectral synthesis of galaxies is one of the major driving forces for producing new stellar libraries covering as large gun the work of extending calibration to the Magellanic a spectral interval as possible. The "photographic" wave- clouds by observing 34 LMC and 15 SMC supergiants be- length region from 3800 to 4800 A, initially used for the tween AO and G5 in the wavelength range from 5600 to MK classification scheme, has been extended to shorter 9000 A, interestingly made with the same spectrograph as wavelengths through space technology.
    [Show full text]
  • Astronomy & Astrophysics
    UvA-DARE (Digital Academic Repository) Identification of the ionizing source of NGC 2024 Bik, A.; Lenorzer, A.; Kaper, L.; Comerón, F.; Waters, L.B.F.M.; de Koter, A.; Hanson, M.M. DOI 10.1051/0004-6361:20030301 Publication date 2003 Published in Astronomy & Astrophysics Link to publication Citation for published version (APA): Bik, A., Lenorzer, A., Kaper, L., Comerón, F., Waters, L. B. F. M., de Koter, A., & Hanson, M. M. (2003). Identification of the ionizing source of NGC 2024. Astronomy & Astrophysics, 404, 249-254. https://doi.org/10.1051/0004-6361:20030301 General rights It is not permitted to download or to forward/distribute the text or part of it without the consent of the author(s) and/or copyright holder(s), other than for strictly personal, individual use, unless the work is under an open content license (like Creative Commons). Disclaimer/Complaints regulations If you believe that digital publication of certain material infringes any of your rights or (privacy) interests, please let the Library know, stating your reasons. In case of a legitimate complaint, the Library will make the material inaccessible and/or remove it from the website. Please Ask the Library: https://uba.uva.nl/en/contact, or a letter to: Library of the University of Amsterdam, Secretariat, Singel 425, 1012 WP Amsterdam, The Netherlands. You will be contacted as soon as possible. UvA-DARE is a service provided by the library of the University of Amsterdam (https://dare.uva.nl) Download date:26 Sep 2021 A&A 404, 249–254 (2003) Astronomy DOI: 10.1051/0004-6361:20030301 & c ESO 2003 Astrophysics Identification of the ionizing source of NGC 2024 A.
    [Show full text]
  • The Peculiar Circumstellar Environment of NGC 2024 IRS2
    A&A 414, 245–259 (2004) Astronomy DOI: 10.1051/0004-6361:20031580 & c ESO 2004 Astrophysics The peculiar circumstellar environment of NGC 2024 IRS2 A. Lenorzer1,A.Bik1,A.deKoter1,S.E.Kurtz2,L.B.F.M.Waters1,3,L.Kaper1,C.E.Jones4, and T. R. Geballe5 1 Astronomical Institute “Anton Pannekoek”, Kruislaan 403, 1098 SJ Amsterdam, The Netherlands 2 Instituto de Astronom´ıa, Universidad Nacional Aut´onoma de M´exico, Apdo. Postal 3-72, 58090 Morelia, Mich. M´exico 3 Instituut voor Sterrenkunde, K.U. Leuven, Celestijnenlaan 200B, 3001 Heverlee, Belgium 4 Department of Physics and Astronomy, The University of Western Ontario, London, Ontario, Canada N6A 3K7 Gemini Observatory, 670 N. A’ohoku Place, Hilo, HI 96720, USA Received 20 March 2003 / Accepted 2 October 2003 Abstract. We re-examine the nature of NGC 2024 IRS2 in light of the recent discovery of the late O-type star, IRS2b, located 5 from IRS2. Using L-band spectroscopy, we set a lower limit of AV = 27.0 mag on the visual extinction towards IRS2. Arguments based on the nature of the circumstellar material, favor an AV of 31.5 mag. IRS2 is associated with the UCH region G206.543–16.347 and the infrared source IRAS 05393–0156. We show that much of the mid-infrared emission towards IRS2, as well as the far infrared emission peaking at ∼100 µm, do not originate in the direct surroundings of IRS2, but instead from an extended molecular cloud. Using new K-, L-andL-band spectroscopy and a comprehensive set of infrared and radio continuum measurements from the literature, we apply diagnostics based on the radio slope, the strength of the infrared hydro- gen recombination lines, and the presence of CO band-heads to constrain the nature and spatial distribution of the circumstellar material of IRS2.
    [Show full text]
  • Download This Article in PDF Format
    A&A 539, A109 (2012) Astronomy DOI: 10.1051/0004-6361/201117728 & c ESO 2012 Astrophysics CRIRES-POP A library of high resolution spectra in the near-infrared, T. Lebzelter1,A.Seifahrt2,9, S. Uttenthaler1, S. Ramsay3, H. Hartman4,M.-F.Nieva5,6, N. Przybilla6, A. Smette3, G. M. Wahlgren7,B.Wolff3, G. A. J. Hussain3,H.U.Käufl3, and U. Seemann3,8 1 Department of Astronomy, University of Vienna, Türkenschanzstraße 17, 1180 Vienna, Austria e-mail: [email protected] 2 Physics Department, University of California, One Shields Avenue, Davis, CA 95616, USA 3 ESO, Karl-Schwarzschild-Str. 2, 85748 Garching b. München, Germany 4 Lund Observatory, Lund University, Box 43, 22100 Lund, Sweden 5 Max-Planck-Institute for Astrophysics, Karl-Schwarzschild-Str. 1, 85741 Garching b. München, Germany 6 Dr. Karl Remeis-Observatory & ECAP, University Erlangen-Nuremberg, Sternwartstr. 7, 96049 Bamberg, Germany 7 Dept. of Physics, The Catholic University of America, 620 Michigan Ave NE, Washington DC 20064, USA 8 Institut für Astrophysik, Georg-August-Universität Göttingen, Friedrich-Hund-Platz 1, 37077 Göttingen, Germany 9 Department of Astronomy and Astrophysics, University of Chicago, 5640 S. Ellis Ave, Chicago, IL 60637, USA Received 19 July 2011 / Accepted 19 December 2011 ABSTRACT Context. New instrumental capabilities and the wealth of astrophysical information extractable from the near-infrared wavelength region have led to a growing interest in the field of high resolution spectroscopy at 1–5 μm. Aims. We aim to provide a library of observed high-resolution and high signal-to-noise-ratio near-infrared spectra of stars of various types throughout the Hertzsprung-Russell diagram.
    [Show full text]
  • UVES Observations in BRASS
    UVES observations in BRASS P.A.M. van Hoof Royal Observatory of Belgium and the BRASS consortium UVES Observations (1) Eight stars in BRASS have been observed with UVES. ● 51 Peg: G2IV, only dic1 available, flatfield problems? ● 2014-07-21 (1 spectrum) ● 2014-07-31 (48 spectra), S/N ~ 275 ● 2014-09-28 (198 spectra), S/N ~ 265 ● 2014-10-28 (44 spectra), S/N ~ 255 ● Arcturus: K1.5IIIFe-0.5, 2003-02-17, S/N ~ 1000? ● 15 blue + 14 red spectra ● HD209100 (eps Ind): K4V, 2004-09-24, only dic1 available, S/N ~ 1000? ● 95 spectra with iodine cell ● 79 regular spectra ● HD221507 (beta Scl): B9.5III, 2008-05-27, only dic1 available, S/N ~ 450. ● 9 blue + red spectra UVES Observations (2) ● HD73634 (e Vel): A6II, 2003-01-03, S/N ~ 480. ● dic1: 5 blue + 7 red spectra ● dic2: 3 spectra ● HD74272 (n Vel): A5II, 2001-11-19, S/N ~ 500. ● dic1: 3 blue+red spectra ● dic2: 2 blue+red spectra ● HD90264 (L Car): B8V, 2002-02-26, S/N ~ 380. ● 2 blue+red spectra ● Procyon: F5IV-V, 2013-10-08, red spectra dic2 only, S/N ~ 330. ● 8 blue+red spectra FEROS Observations For one star we have a FEROS spectrum consisting of 4 exposures. ● HD90264 (L Car): B8V, 2015-06-28, S/N ~ 260. In the following slides we will identify several problems in the spectra, and we will also do a detailed study of the wavelength calibration of the spectra. UVES data reduction Christophe did an effort to reduce the wiggles. These have been greatly reduced, but have not disappeared completely.
    [Show full text]
  • CRIRES-POP: a Library of High Resolution Spectra in the Near-Infrared
    Astronomy & Astrophysics manuscript no. 17728 c ESO 2018 October 8, 2018 CRIRES-POP⋆ A library of high resolution spectra in the near-infrared T. Lebzelter1, A. Seifahrt2,9, S. Uttenthaler1, S. Ramsay3, H. Hartman4, M.-F. Nieva5,6, N. Przybilla6, A. Smette3, G.M. Wahlgren7, B. Wolff3, G.A.J. Hussain3, H.U. K¨aufl3, and U. Seemann3,8 1 Department of Astronomy, University of Vienna, T¨urkenschanzstraße 17, A-1180 Vienna, Austria 2 Physics Department, University of California, One Shields Avenue, Davis, CA 95616, USA 3 ESO, Karl-Schwarzschild-Str. 2, D-85748 Garching b. M¨unchen, Germany 4 Lund Observatory, Lund University, Box 43, SE-22100 Lund, Sweden 5 Max-Planck-Institute for Astrophysics, Karl-Schwarzschild-Str. 1, D-85741 Garching b. M¨unchen, Germany 6 Dr. Karl Remeis-Observatory & ECAP, University Erlangen-Nuremberg, Sternwartstr. 7, D-96049 Bamberg, Germany 7 Dept. of Physics, The Catholic University of America, 620 Michigan Ave NE, Washington DC, USA 20064 8 Institut f¨ur Astrophysik, Georg-August-Universit¨at G¨ottingen, Friedrich-Hund-Platz 1, 37077 G¨ottingen, Germany 9 Department of Astronomy and Astrophysics, University of Chicago, 5640 S. Ellis Ave, Chicago, IL 60637, USA Received / Accepted ABSTRACT Context. New instrumental capabilities and the wealth of astrophysical information extractable from the near-infrared wavelength region have led to a growing interest in the field of high resolution spectroscopy at 1–5 µm. Aims. We aim to provide a library of observed high-resolution and high signal-to-noise-ratio near-infrared spectra of stars of various types throughout the Hertzsprung-Russell diagram.
    [Show full text]
  • (NGC 2024). It Has Been Clear That Such a Hot, Massive Star Must Be Present in This Heavily Obscured Region, and Now It Has Been Identified
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by CERN1 Document Server Abstract. We propose the late-O, early-B star IRS2b as the ionizing source of the Flame Nebula (NGC 2024). It has been clear that such a hot, massive star must be present in this heavily obscured region, and now it has been identified. New near-infrared photometry shows that IRS2b is the most luminous and hottest star in the young star cluster embedded in the center of NGC 2024. The near-infrared observations (50 50)cover 90 % of the H ii region detected in radio continuum× radiation,∼ making the probability very low that the ionizing star is not present in the field. A K-band spectrum of IRS2b obtained with ISAAC on the Very Large Telescope indicates that the spectral type of IRS2b is in the range O8 V – B2 V. Ad- ditional arguments indicate that its spectral type is likely closer to O8 than to B2. The corresponding amount of ionizing radiation is consistent with published radio con- tinuum and recombination line observations. Key words: Stars: early-type; ISM: HII regions – indi- vidual: NGC 2024; Infrared: Stars A&A manuscript no. ASTRONOMY (will be inserted by hand later) AND Your thesaurus codes are: ASTROPHYSICS missing; you have not inserted them March 4, 2003 Identification of the ionizing source of NGC 2024? A. Bik1, A. Lenorzer1,L.Kaper1,F.Comer´on2, L.B.F.M. Waters1;3,A.deKoter1, and M.M. Hanson4 1 Astronomical Institute “Anton Pannekoek”, University of Amsterdam, Kruislaan 403, 1098 SJ Amsterdam, The Netherlands 2 European Southern Observatory, Karl-Schwarzschild Strasse 2, Garching-bei-M¨unchen, D85748, Germany 3 Instituut voor Sterrenkunde, Katholieke Universiteit Leuven, Celestijnenlaan 200B, B-3001 Heverlee, Belgium 4 University of Cincinnati, Cincinnati, OH 45221-0011, U.S.A.
    [Show full text]
  • Internal Motions in OB-Associations with Gaia
    Mon. Not. R. Astron. Soc. 000, 000–000 (0000) Printed 13 February 2020 (MN LATEX style file v2.2) Internal motions in OB-associations with Gaia DR2 A.M.Melnik⋆ and A.K. Dambis Sternberg Astronomical Institute, Lomonosov Moscow State University, Universitetskii pr. 13, Moscow, 119991 Russia Accepted 2020 February 11. Received 2020 January 17; in original form 2019 June 6 ABSTRACT We study the motions inside 28 OB-associations with the use of Gaia DR2 proper motions. The average velocity dispersion calculated for 28 OB-associations including −1 more than 20 stars with Gaia DR2 proper motion is σv =4.5kms . The median virial 5 3 and stellar masses of OB-associations are Mvir =8.9 × 10 and Mst =8.1 × 10 M⊙, respectively. The median star-formation efficiency in parent giant molecular clouds appears to be ǫ = 1.2 per cent. Gaia DR2 proper motions confirm the expansion in the Per OB1, Car OB1 and Sgr OB1 associations found earlier with Gaia DR1 data. We also detect the expansion in Gem OB1, Ori OB1 and Sco OB1 associations which became possible for the first time now when analyzed with Gaia DR2 proper motions. The analysis of the distribution of OB-stars in the Per OB1 association shows the presence of a shell-like structure with the radius of 40 pc. Probably, the expansion of the Per OB1 association started with the velocity greater than the present-day expansion velocity equal to 5.0 ± 1.7 km s−1. Key words: Galaxy: kinematics and dynamics – open clusters and associations 1 INTRODUCTION As for the motion of OB-associations as whole enti- ties, the results obtained with Gaia DR1 and Gaia DR2 The second intermediate Gaia data release (Gaia DR2), data are in good agreement.
    [Show full text]
  • Atomic Data for Stellar Astrophysics: from the UV to the IR1
    345 Atomic data for stellar astrophysics: from the UV to the IR1 Glenn M. Wahlgren Abstract: The study of stars and stellar evolution relies heavily on the analysis of ste1!ar spectra. The need for atomic line data from the ultraviolet (UV) to the infrared (lR) regions is greater now than ever. In the past twenty years, the time since the launch of the Hubble Space Telescope, gr"'..8.1 progress has been made in acquiring atomic data for UV transitions. The optical wavelength region, now expanded by progress in detector technology, continues to provide motivation for new atomic data. In addition, investments in new instrumentation for ground-based and space observatories has lead to the avail­ ability of high-quality spectra at IR wavelengths, where the need for atomic data is most critical. In this review, examples are provided of the progress made in generating atomic data for stellar studies, with a look to the future for addressing the accuracy and completeness of atomic data for anticipated ne~s. PACS No: 95.30.Ky Resum~ : L'etude des ~toiles et de leur ~volution repose largement sur l'anaJyse des spectres stellaires. Le besoin de donnres sur les raies atomiques, de I'ultraviolet jusqu'A ('infrarouge, n'a jamais ere plus grand. Ces vingt demieres ann~es, depuis Ie lancement de Hubble, des progres importants ont ~te faits dans 1'6tude des transitions atomiques dans I'ultraviolet. La region des longueurs d'onde optiques est maintenant agrandie grace aux progres en technologie de d~tection et ses donnees spcctra­ les atomiques dem.euICnt cl'UD grand interet De plus, Ies investissements dans des instruments nouvt:!lWt, bases sur Terre et dans l'espace, ant rendu possible l'obtention de spectres de !res grande qualite dans l'infrarouge, Ji\ ou Ie besoin en donnees est Ie plus criant.
    [Show full text]
  • CRIRES-POP a Library of High Resolution Spectra in the Near-Infrared
    CRIRES-POP A library of high resolution spectra in the near-infrared Lebzelter, T.; Seifahrt, A.; Uttenthaler, S.; Ramsay, S.; Hartman, Henrik; Nieva, M. -F.; Przybilla, N.; Smette, A.; Wahlgren, Glenn; Wolff, B.; Hussain, G. A. J.; Kaeufl, H. U.; Seemann, U. Published in: Astronomy & Astrophysics DOI: 10.1051/0004-6361/201117728 2012 Link to publication Citation for published version (APA): Lebzelter, T., Seifahrt, A., Uttenthaler, S., Ramsay, S., Hartman, H., Nieva, M. -F., Przybilla, N., Smette, A., Wahlgren, G., Wolff, B., Hussain, G. A. J., Kaeufl, H. U., & Seemann, U. (2012). CRIRES-POP A library of high resolution spectra in the near-infrared. Astronomy & Astrophysics, 539. https://doi.org/10.1051/0004- 6361/201117728 Total number of authors: 13 General rights Unless other specific re-use rights are stated the following general rights apply: Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. • Users may download and print one copy of any publication from the public portal for the purpose of private study or research. • You may not further distribute the material or use it for any profit-making activity or commercial gain • You may freely distribute the URL identifying the publication in the public portal Read more about Creative commons licenses: https://creativecommons.org/licenses/ Take down policy If you believe that this document breaches copyright please contact us providing details, and we will remove access to the work immediately and investigate your claim.
    [Show full text]