Observations of the X-Ray Pulsars XTE J1946+274, 4U 0115+634, and GX 304−1
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GRIPS-Gamma-Ray Imaging, Polarimetry and Spectroscopy
Experimental Astronomy manuscript No. (will be inserted by the editor) GRIPS - Gamma-Ray Imaging, Polarimetry and Spectroscopy www.grips-mission.eu? Jochen Greiner · Karl Mannheim · Felix Aharonian · Marco Ajello · Lajos G. Balasz · Guido Barbiellini · Ronaldo Bellazzini · Shawn Bishop · Gennady S. Bisnovatij-Kogan · Steven Boggs · Andrej Bykov · Guido DiCocco · Roland Diehl · Dominik Els¨asser · Suzanne Foley · Claes Fransson · Neil Gehrels · Lorraine Hanlon · Dieter Hartmann · Wim Hermsen · Wolfgang Hillebrandt · Rene Hudec · Anatoli Iyudin · Jordi Jose · Matthias Kadler · Gottfried Kanbach · Wlodek Klamra · J¨urgenKiener · Sylvio Klose · Ingo Kreykenbohm · Lucien M. Kuiper · Nikos Kylafis · Claudio Labanti · Karlheinz Langanke · Norbert Langer · Stefan Larsson · Bruno Leibundgut · Uwe Laux · Francesco Longo · Kei'ichi Maeda · Radoslaw Marcinkowski · Martino Marisaldi · Brian McBreen · Sheila McBreen · Attila Meszaros · Ken'ichi Nomoto · Mark Pearce · Asaf Peer · Elena Pian · Nikolas Prantzos · Georg Raffelt · Olaf Reimer · Wolfgang Rhode · Felix Ryde · Christian Schmidt · Joe Silk · Boris M. Shustov · Andrew Strong · Nial Tanvir · Friedrich-Karl Thielemann · Omar Tibolla · David Tierney · Joachim Tr¨umper · Dmitry A. Varshalovich · J¨orn Wilms · Grzegorz Wrochna · Andrzej Zdziarski · Andreas Zoglauer Received: 21 April 2011 / Accepted: 2011 ? See this Web-site for the author's affiliations. Jochen Greiner Karl Mannheim MPI f¨urextraterrestrische Physik Inst. f. Theor. Physik & Astrophysik, Univ. W¨urzburg arXiv:1105.1265v1 [astro-ph.HE] 6 May 2011 85740 Garching, Germany 97074 W¨urzburg,Germany Tel.: +49-89-30000-3847 Tel.: +49-931-318-500 E-mail: [email protected] E-mail: [email protected] 2 Abstract We propose to perform a continuously scanning all-sky survey from 200 keV to 80 MeV achieving a sensitivity which is better by a factor of 40 or more compared to the previous missions in this energy range (COMPTEL, INTEGRAL; see Fig. -
University of Iowa Instruments in Space
University of Iowa Instruments in Space A-D13-089-5 Wind Van Allen Probes Cluster Mercury Earth Venus Mars Express HaloSat MMS Geotail Mars Voyager 2 Neptune Uranus Juno Pluto Jupiter Saturn Voyager 1 Spaceflight instruments designed and built at the University of Iowa in the Department of Physics & Astronomy (1958-2019) Explorer 1 1958 Feb. 1 OGO 4 1967 July 28 Juno * 2011 Aug. 5 Launch Date Launch Date Launch Date Spacecraft Spacecraft Spacecraft Explorer 3 (U1T9)58 Mar. 26 Injun 5 1(U9T68) Aug. 8 (UT) ExpEloxrpelro r1e r 4 1915985 8F eJbu.l y1 26 OEGxOpl o4rer 41 (IMP-5) 19697 Juunlye 2 281 Juno * 2011 Aug. 5 Explorer 2 (launch failure) 1958 Mar. 5 OGO 5 1968 Mar. 4 Van Allen Probe A * 2012 Aug. 30 ExpPloiorenre 3er 1 1915985 8M Oarc. t2. 611 InEjuxnp lo5rer 45 (SSS) 197618 NAouvg.. 186 Van Allen Probe B * 2012 Aug. 30 ExpPloiorenre 4er 2 1915985 8Ju Nlyo 2v.6 8 EUxpKlo 4r e(rA 4ri1el -(4IM) P-5) 197619 DJuenc.e 1 211 Magnetospheric Multiscale Mission / 1 * 2015 Mar. 12 ExpPloiorenre 5e r 3 (launch failure) 1915985 8A uDge.c 2. 46 EPxpiolonreeerr 4130 (IMP- 6) 19721 Maarr.. 313 HMEaRgCnIe CtousbpeShaetr i(cF oMxu-1ltDis scaatelell itMe)i ssion / 2 * 2021081 J5a nM. a1r2. 12 PionPeioenr e1er 4 1915985 9O cMt.a 1r.1 3 EExpxlpolorerer r4 457 ( S(IMSSP)-7) 19721 SNeopvt.. 1263 HMaalogSnaett oCsupbhee Sriact eMlluitlet i*scale Mission / 3 * 2021081 M5a My a2r1. 12 Pioneer 2 1958 Nov. 8 UK 4 (Ariel-4) 1971 Dec. 11 Magnetospheric Multiscale Mission / 4 * 2015 Mar. -
Information Summaries
TIROS 8 12/21/63 Delta-22 TIROS-H (A-53) 17B S National Aeronautics and TIROS 9 1/22/65 Delta-28 TIROS-I (A-54) 17A S Space Administration TIROS Operational 2TIROS 10 7/1/65 Delta-32 OT-1 17B S John F. Kennedy Space Center 2ESSA 1 2/3/66 Delta-36 OT-3 (TOS) 17A S Information Summaries 2 2 ESSA 2 2/28/66 Delta-37 OT-2 (TOS) 17B S 2ESSA 3 10/2/66 2Delta-41 TOS-A 1SLC-2E S PMS 031 (KSC) OSO (Orbiting Solar Observatories) Lunar and Planetary 2ESSA 4 1/26/67 2Delta-45 TOS-B 1SLC-2E S June 1999 OSO 1 3/7/62 Delta-8 OSO-A (S-16) 17A S 2ESSA 5 4/20/67 2Delta-48 TOS-C 1SLC-2E S OSO 2 2/3/65 Delta-29 OSO-B2 (S-17) 17B S Mission Launch Launch Payload Launch 2ESSA 6 11/10/67 2Delta-54 TOS-D 1SLC-2E S OSO 8/25/65 Delta-33 OSO-C 17B U Name Date Vehicle Code Pad Results 2ESSA 7 8/16/68 2Delta-58 TOS-E 1SLC-2E S OSO 3 3/8/67 Delta-46 OSO-E1 17A S 2ESSA 8 12/15/68 2Delta-62 TOS-F 1SLC-2E S OSO 4 10/18/67 Delta-53 OSO-D 17B S PIONEER (Lunar) 2ESSA 9 2/26/69 2Delta-67 TOS-G 17B S OSO 5 1/22/69 Delta-64 OSO-F 17B S Pioneer 1 10/11/58 Thor-Able-1 –– 17A U Major NASA 2 1 OSO 6/PAC 8/9/69 Delta-72 OSO-G/PAC 17A S Pioneer 2 11/8/58 Thor-Able-2 –– 17A U IMPROVED TIROS OPERATIONAL 2 1 OSO 7/TETR 3 9/29/71 Delta-85 OSO-H/TETR-D 17A S Pioneer 3 12/6/58 Juno II AM-11 –– 5 U 3ITOS 1/OSCAR 5 1/23/70 2Delta-76 1TIROS-M/OSCAR 1SLC-2W S 2 OSO 8 6/21/75 Delta-112 OSO-1 17B S Pioneer 4 3/3/59 Juno II AM-14 –– 5 S 3NOAA 1 12/11/70 2Delta-81 ITOS-A 1SLC-2W S Launches Pioneer 11/26/59 Atlas-Able-1 –– 14 U 3ITOS 10/21/71 2Delta-86 ITOS-B 1SLC-2E U OGO (Orbiting Geophysical -
Photographs Written Historical and Descriptive
CAPE CANAVERAL AIR FORCE STATION, MISSILE ASSEMBLY HAER FL-8-B BUILDING AE HAER FL-8-B (John F. Kennedy Space Center, Hanger AE) Cape Canaveral Brevard County Florida PHOTOGRAPHS WRITTEN HISTORICAL AND DESCRIPTIVE DATA HISTORIC AMERICAN ENGINEERING RECORD SOUTHEAST REGIONAL OFFICE National Park Service U.S. Department of the Interior 100 Alabama St. NW Atlanta, GA 30303 HISTORIC AMERICAN ENGINEERING RECORD CAPE CANAVERAL AIR FORCE STATION, MISSILE ASSEMBLY BUILDING AE (Hangar AE) HAER NO. FL-8-B Location: Hangar Road, Cape Canaveral Air Force Station (CCAFS), Industrial Area, Brevard County, Florida. USGS Cape Canaveral, Florida, Quadrangle. Universal Transverse Mercator Coordinates: E 540610 N 3151547, Zone 17, NAD 1983. Date of Construction: 1959 Present Owner: National Aeronautics and Space Administration (NASA) Present Use: Home to NASA’s Launch Services Program (LSP) and the Launch Vehicle Data Center (LVDC). The LVDC allows engineers to monitor telemetry data during unmanned rocket launches. Significance: Missile Assembly Building AE, commonly called Hangar AE, is nationally significant as the telemetry station for NASA KSC’s unmanned Expendable Launch Vehicle (ELV) program. Since 1961, the building has been the principal facility for monitoring telemetry communications data during ELV launches and until 1995 it processed scientifically significant ELV satellite payloads. Still in operation, Hangar AE is essential to the continuing mission and success of NASA’s unmanned rocket launch program at KSC. It is eligible for listing on the National Register of Historic Places (NRHP) under Criterion A in the area of Space Exploration as Kennedy Space Center’s (KSC) original Mission Control Center for its program of unmanned launch missions and under Criterion C as a contributing resource in the CCAFS Industrial Area Historic District. -
UNIVERSITY of CALIFORNIA Los Angeles Charged
UNIVERSITY OF CALIFORNIA Los Angeles Charged Particle Energization and Transport in the Magnetotail during Substorms A dissertation submitted in partial satisfaction of the requirements for the degree Doctor of Philosophy in Physics by Qingjiang Pan 2015 ABSTRACT OF THE DISSERTATION Charged Particle Energization and Transport in the Magnetotail during Substorms by Qingjiang Pan Doctor of Philosophy in Physics University of California, Los Angeles, 2015 Professor Maha Ashour-Abdalla, Chair This dissertation addresses the problem of energization of particles (both electrons and ions) to tens and hundreds of keV and the associated transport process in the magnetotail during substorms. Particles energized in the magnetotail are further accelerated to even higher energies (hundreds of keV to MeV) in the radiation belts, causing space weather hazards to human activities in space and on ground. We develop an analytical model to quantitatively estimate flux changes caused by betatron and Fermi acceleration when particles are transported along narrow high-speed flow channels from the magnetotail to the inner magnetosphere. The model shows that energetic particle flux can be significantly enhanced by a modest compression of the magnetic field and/or ii shrinking of the distance between the magnetic mirror points. We use coordinated spacecraft measurements, global magnetohydrodynamic (MHD) simulations driven by measured upstream solar wind conditions, and large-scale kinetic (LSK) simulations to quantify electron local acceleration in the near-Earth reconnection region and nonlocal acceleration during plasma earthward transport. Compared to the analytical model, application of the LSK simulations is much less restrictive because trajectories of millions of test particles are calculated in the realistically determined global MHD fields and the results are statistical. -
A Stacked Prism Lens Concept for Next-Generation Hard X-Ray Telescopes
A Stacked Prism Lens Concept for Next-Generation Hard X-Ray Telescopes WUJUN MI Doctoral Thesis Stockholm, Sweden 2019 KTH Fysik TRITA-SCI-FOU 2019:41 SE-106 91 Stockholm ISBN 978-91-7873-286-9 SWEDEN Akademisk avhandling som med tillstånd av Kungl Tekniska högskolan framlägges till offentlig granskning för avläggande av teknologie doktorsexamen i fysik fredagen den 27 september 2019 klockan 10.00 i E3, Osquars backe 14, Kungliga Tekniska Högskolan, Stockholm. © Wujun Mi, September 2019 Tryck: Universitetsservice US AB iii Abstract Over the past half century, the focusing X-ray telescope has played a very prominent role in X-ray astronomy at the frontier of fundamental physics. The finer angular resolution and increased effective area have enabled more and more exciting discoveries and detailed studies of the high-energy universe, including the cosmic X-ray background (CXB) radiation, black holes in active galactic nuclei (AGN), galaxy clusters, supernova remnants, and so on. At present, nearly all the state-of-the-art focusing X-ray telescopes are based on Wolter-I optics or its variations, for which the throughput is severely restricted by the mirror’s surface roughness, figure error, alignment error, and so on. Within the course of this work, we have developed a novel point-focusing refractive lens, the stacked prism lens (SPL), which is built by stacking disks embedded with various number of prismatic rings. As a Fresnel-like X-ray lens, it could provide a significantly higher efficiency and larger effective aper- ture than the conventional compound refractive lenses (CRLs). The aim of this thesis is to demonstrate the feasibility of the stacked prism lens and investigate the application to a next-generation hard X-ray telescope. -
Ii. Future Missions (A) X-Ray and Gamma-Ray Missions
II. FUTURE MISSIONS (A) X-RAY AND GAMMA-RAY MISSIONS Downloaded from https://www.cambridge.org/core. IP address: 170.106.35.76, on 29 Sep 2021 at 08:47:06, subject to the Cambridge Core terms of use, available at https://www.cambridge.org/core/terms. https://doi.org/10.1017/S0252921100076909 RONTGEN SATELLITE J. TRUMPER MPI fur Extraterrestrische Physik, D-8O46 Garching-bei-Miinchen The ROSAT launch on June 1, 1990 happened to be after the IAU Colloquium No. 123 before the deadline for submitting manuscripts. I therefore take the liberty to deviate grossly from the manuscript of my talk and give a short up to date mission summary. A more complete description of the mission can be found in References 1 and 2. The launch of the Delta II rocket was perfect and the orbital parameters reached are very close to nominal: height 580 km, inclination 53°. The predicted satellite's lifetime in this orbital is at least 10 years. The switch-on of the spacecraft and instrument subsystems could be completed without any losses. All systems are in good health. ROSAT carries two instruments: — a large Wolter telescope covering the energy range 0.1-2.4 keV with two position sensitive proportional counters (PSPC) and one high resolution imager (HRI) and — Wolter-Schwarzschild-telescope with two channel plate detectors covering the adjacent XUV-range. The novel features of the X-ray telescope are: — large collecting power — good spectral resolution of the PSPC's: AE/E ~ 0.4 at 1 keV; four colours — low background of the PSPC's: 3 x 10-5 cts/arcmin2 sec — high angular resolution with the HRI: < 4 arcsec half power width (PSPC ~ 25 arcsec) The ROSAT mission comprises three phases: After the initial calibration and verification phase an all sky survey is carried out during half a year, followed by a period of pointed observations. -
An Analysis of Solar Energetic Particle Spectra Throughout the Inner Heliosphere
An Analysis of Solar Energetic Particle Spectra Throughout the Inner Heliosphere J. Douglas Patterson 19th December 2002 Contents 1 Previous Studies and Results 1 1.1 Solar Structure and the Heliosphere . 1 1.2 Source of the Solar Wind and the Interplanetary Magnetic Field . 6 1.2.1 Solar Wind Outflow . 6 1.2.2 Interplanetary Magnetic Field (IMF) . 9 1.3 Global Chracteristics of the Inner Heliosphere . 10 1.3.1 The Solar Wind and Solar Magnetic Field . 10 1.3.2 Solar Energetic Particles . 10 1.3.3 Co-Rotating Interaction Regions . 12 1.3.4 Anomalous and Galactic Cosmic Rays . 12 1.4 Acceleration Processes . 13 1.4.1 DC Electric Field Acceleration . 13 1.4.2 Wave-Particle Interactions . 13 1.4.3 Shock Drift and Diffusive Acceleration . 17 2 Spacecraft Mission Descriptions 25 2.1 The Ulysses Mission . 25 2.1.1 Mission Goals and Objectives . 26 2.1.2 The Spacecraft . 26 2.1.3 Trajectory . 28 2.2 The Advanced Composition Explorer (ACE) Mission . 29 2.2.1 Mission Goals and Objectives . 29 2.2.2 The Spacecraft . 29 2.2.3 Trajectory . 31 2.3 The EPAM and the HISCALE Instruments . 31 2.3.1 The Hardware and Detector Types . 31 2.3.2 On-Board Data Processing and Data Format . 36 ii 2.3.3 Instrument-Specific Problems . 38 2.4 The IMP-8 Spacecraft and CPME Instrument . 40 2.4.1 Spacecraft and Trajectory . 42 2.4.2 Charged Particle Measurement Experiment . 42 3 Data Reduction and Analysis Procedures 46 3.1 Determination of the Background Rates for EPAM and HISCALE . -
Metrology of X-Ray Optics in Pursuit of Perfection
Metrology of X-ray Optics In Pursuit of Perfection Peter Z. Takacs Brookhaven National Laboratory Laboratory for Forensic Metrology Center for Archaeo-metrology MEADOW 2013 Workshop, ICTP Trieste, Italy 28-30 October 2013 1 Roadmap § One man's journey in pursuit of the perfect surface • A retrospective on how profilometry has improved the state-of-the-art of fabrication of SR optics over the past 30+ years. § Brief history of x-ray optics § Surface finish metrology § Surface figure metrology This presentation has been authored by Brookhaven Science Associates, LLC under Contract No. DE-AC02-98CH10886 with the U.S. Department of Energy. DISCLAIMER Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by Brookhaven National Laboratory, the Department of Energy, or the United States Government. The views and opinions expressed herein do not necessarily state or reflect those of Brookhaven National Laboratory, the Department of Energy, or the United States Government, and may not be used for advertising or product endorsement purposes. 2 Giovanni Sostero – friend and colleague 3 Reflective x-ray optics BRIEF HISTORICAL INTRODUCTION 4 Brief history of significant events in x-ray science Autoradiography imaging Crystal structure Surface reflection 1910 1920 1930 1895 1900 1912 1918 1923 1899 Recognizes Total external reflection X-rays are electromagnetic measurements as demonstrated waves (Haga&Wind) total external reflection Röntgen discovers x-rays Diffraction from crystals A. Einstein W. H. Bragg W. L. Bragg (1879-1955) Arthur Holly Compton Max von Laue (1862-1942) (1890-1971) (1892-1962) (1879-1960) Wilhelm Conrad Röntgen (1845-1923) 5 A brief history – cont. -
<> CRONOLOGIA DE LOS SATÉLITES ARTIFICIALES DE LA
1 SATELITES ARTIFICIALES. Capítulo 5º Subcap. 10 <> CRONOLOGIA DE LOS SATÉLITES ARTIFICIALES DE LA TIERRA. Esta es una relación cronológica de todos los lanzamientos de satélites artificiales de nuestro planeta, con independencia de su éxito o fracaso, tanto en el disparo como en órbita. Significa pues que muchos de ellos no han alcanzado el espacio y fueron destruidos. Se señala en primer lugar (a la izquierda) su nombre, seguido de la fecha del lanzamiento, el país al que pertenece el satélite (que puede ser otro distinto al que lo lanza) y el tipo de satélite; este último aspecto podría no corresponderse en exactitud dado que algunos son de finalidad múltiple. En los lanzamientos múltiples, cada satélite figura separado (salvo en los casos de fracaso, en que no llegan a separarse) pero naturalmente en la misma fecha y juntos. NO ESTÁN incluidos los llevados en vuelos tripulados, si bien se citan en el programa de satélites correspondiente y en el capítulo de “Cronología general de lanzamientos”. .SATÉLITE Fecha País Tipo SPUTNIK F1 15.05.1957 URSS Experimental o tecnológico SPUTNIK F2 21.08.1957 URSS Experimental o tecnológico SPUTNIK 01 04.10.1957 URSS Experimental o tecnológico SPUTNIK 02 03.11.1957 URSS Científico VANGUARD-1A 06.12.1957 USA Experimental o tecnológico EXPLORER 01 31.01.1958 USA Científico VANGUARD-1B 05.02.1958 USA Experimental o tecnológico EXPLORER 02 05.03.1958 USA Científico VANGUARD-1 17.03.1958 USA Experimental o tecnológico EXPLORER 03 26.03.1958 USA Científico SPUTNIK D1 27.04.1958 URSS Geodésico VANGUARD-2A -
NASA Astronauts
PUBLISHED BY Public Affairs Divisio~l Washington. D.C. 20546 1983 IColor4-by-5 inch transpar- available free to information lead and sent to: Non-informstionmedia may obtain identical material for a fee through a photographic contractor by using the order forms in the rear of this book. These photqraphs are government publications-not subject to copyright They may not be used to state oiimply the endorsement by NASA or by any NASA employee of a commercial product piocess or service, or used in any other manner that might mislead. Accordingly, it is requested that if any photograph is used in advertising and other commercial promotion. layout and copy be submitted to NASA prior to release. Front cover: "Lift-off of the Columbia-STS-2 by artist Paul Salmon 82-HC-292 82-ti-304 r 8arnr;w u vowzn u)rorr ~ nsrvnv~~nrnno................................................ .-- Seasat .......................................................................... 197 Skylab 1 Selected Pictures .......................................................150 Skylab 2 Selected Pictures ........................................................ 151 Skylab 3 Selected Pictures ........................................................152 Skylab 4 Selected Pictures ........................................................ 153 SpacoColony ...................................................................183 Space Shuttle ...................................................................171 Space Stations ..................................................................198 \libinn 1 1f.d Apoiio 17/Earth 72-HC-928 72-H-1578 Apolb B/Earth Rise 68-HC-870 68-H-1401 Voyager ;//Saturn 81-HC-520 81-H-582 Voyager I/Ssturian System 80-HC-647 80-H-866 Voyager IN~lpiterSystem 79-HC-256 79-H-356 Viking 2 on Mars 76-HC-855 76-H-870 Apollo 11 /Aldrin 69-HC-1253 69-H-682 Apollo !I /Aldrin 69-HC-684 69-H-1255 STS-I /Young and Crippen 79-HC-206 79-H-275 STS-1- ! QTPLaunch of the Columbia" 82-HC-23 82-H-22 Major Launches NAME UUNCH VEHICLE MISSIONIREMARKS 1956 VANGUARD Dec. -
A Y' 1969-Deeber 1972
- -7 5, 41, AN MA 969-DECEMBER43 D 47 197 AY' 1969-DEEBER 1972 S(NASA-TM-X-70481) TRAJECTORIES OF N73-33809 EXPLORERS 33, 35, 41, 43 AND 47, MAY 1969 - DEC. 1972 (NASA) 72 p HC $5.75 CSCL 22C Unclas "f -" G3/30 19441 D.' -'.FAIRFIELD K. W. BEAANNON( R. P LEPPING N. F. NESS "NFORMATN SERVI-E i -- SSpringfield, _ e te. VA.o Com 22151 e 1 AR -SPAC FLIGHT CETER S-ENBET MA RYLAND -N 14 N- TRAJECTORIES OF EXPLORERS 33, 35, 41, 43 and 47 May 1969-Dec 1972 D.H. Fairfield K.W. Behannon R.P. Lepping N.F. Ness Laboratory for Extraterrestrial Physics Goddard Space Flight Center Greenbelt, Maryland October 1973 /0 This document represents a continuation of a previous document (Behannon et al. 1970) and is presented with the intention that it will stimulate and facilitate correlative studies of data from various spacecraft. Figures 1-54 consist primarily of solar ecliptic plane projections of orbits of five different satellites although a limited number of XZ projections are shown to illustrate the large excursions of Explorer 33 away from the ecliptic plane. Nominal positions of the magnetopause and bow shock are included for reference. The plots are intended only to represent the trajectory of the spacecraft and imply nothing about the operational status of the various experiments nor the availability of the data. Information on these latter points can be ob- tained from the National Space Science Data Center, (e.g. King, 1971). It should be pointed out, however, that Explorers33 and 35 were very long lived spacecraft (> 2 yrs) and numerous experiments either ceased operation or exhibited a gradual deterioration during the extended lifetime.