The Swift Gamma-Ray Burst Mission

The Swift mission, scheduled for launch in 2004, is a multiwavelength observatory for gamma-ray burst (GRB) astronomy. It is a first-of-its-kind autonomous rapid-slewing satellite for transient astronomy and pioneers the way for future rapid-reaction and multiwavelength missions. It will be far more powerful than any previous GRB mission, observing more than 100 bursts yr � 1 and performing detailed X-ray and UV/optical afterglow observations spanning timescales from 1 minute to several days after the burst. The objectives are to (1) determine the origin of GRBs, (2) classify GRBs and search for new types, (3) study the interaction of the ultrarelativistic outflows of GRBs with their surrounding medium, and (4) use GRBs to study the early universe out to z >10. The mission is being developed by a NASA-led international collaboration. It will carry three instruments: a newgeneration wide-field gamma-ray (15‐150 keV) detector that will detect bursts, calculate 1 0 ‐4 0 positions, and trigger autonomous spacecraft slews; a narrow-field X-ray telescope that will give 5 00 positions and perform spectroscopy in the 0.2‐10 keV band; and a narrow-field UV/optical telescope that will operate in the 170‐ 600 nm band and provide 0B3 positions and optical finding charts. Redshift determinations will be made for most bursts. In addition to the primary GRB science, the mission will perform a hard X-ray survey to a sensitivity of � 1m crab (� 2;10 � 11 ergs cm � 2 s � 1 in the 15‐150 keV band), more than an order of magnitude better than HEAO 1 A-4. A flexible data and operations system will allow rapid follow-up observations of all types of

Alan A. Wells | Nicholas E. White | Keith C. Gendreau | Joanne E. Hill | C. B. Markwardt | A. S. Fruchter | Bohdan Paczynski | Filippo Maria Zerbi | O. Citterio | Richard Willingale | Martin J. Ward | Martin P. Ward | Wolfgang Voges | F. Lebrun | David N. Burrows | D. M. Palmer | James E. Rhoads | Neil Gehrels | Gianpiero Tagliaferri | Martin J. Rees | Kulkarni | E. E. Fenimore | Gordon Garmire | William W. Zhang | Hans A. Krimm | Scott D. Barthelmy | Julian P. Osborne | Richard F. Mushotzky | Jochen Greiner | Dale A. Frail | Eric D. Feigelson | A. M. Parsons | Alan P. Smale | Pawan Kumar | A. Short | B. E. Schaefer | Pwa Roming | John A. Nousek | M. M. Chester | Guido Chincarini | Kevin C. Hurley | Sergio Campana | Mario Vietri | F. E. Marshall | Lorella Angelini | Louis M. Barbier | T. L. Cline | Cummings | B. J. Mattson | J. P. Norris | J. Tueller | T. M. Belloni | G. Ghisellini | Paolo Giommi | Keith O. Mason | Cropper | Peter Mészáros | Sally D. Hunsberger | L. K. Townsley | Lynn R. Cominsky | Patrizia A. Caraveo | Anthony J. Dean | J. A. Paul | Nicole M. Lloyd-Ronning | Christopher S. Reynolds | Mjl Turner | H-S Park | Timothy P. Sasseen | Ian A. Smith | Luigi Stella | Tadayuki Takahashi | Makoto Tashiro | E. Feigelson | D. Frail | M. Cropper | F. Zerbi | D. Palmer | S. Barthelmy | A. Fruchter | N. Gehrels | M. Rees | L. Cominsky | P. Giommi | J. Greiner | J. Osborne | E. Fenimore | J. Rhoads | J. Nousek | M. Turner | B. Schaefer | T. Sasseen | R. Willingale | G. Tagliaferri | H-S. Park | L. Stella | G. Chincarini | W. Voges | B. Paczyński | K. Gendreau | T. Takahashi | R. Mushotzky | G. Ghisellini | K. Mason | P. Mészáros | T. Cline | S. Campana | J. Cummings | F. Marshall | P. Roming | H. Krimm | L. Angelini | A. Wells | N. White | M. Chester | S. Hunsberger | C. Markwardt | F. Lebrun | C. Reynolds | M. Tashiro | J. Tueller | A. Dean | T. Belloni | J. Paul | O. Citterio | G. Garmire | I. Smith | M. Vietri | Pawan Kumar | A. Parsons | N. Lloyd-Ronning | W. Zhang | L. Townsley | P. Caraveo | J. Norris | A. Smale | D. Burrows | N. Gehrels | L. Barbier | L. Stella | A. Short | R. Mushotzky | J. P. Norris | B. Mattson | J. Greiner | S. Kulkarni | M. Tashiro | K. Hurley | M. Ward | Tadayuki Takahashi | N. White | J. Hill | P. Kumar | J. Hill | Francis E. Marshall | Tadayuki Takahashi | J. Cummings | H.-S. Park | J. Cummings | S. Kulkarni | F. E. Marshall

[1]  M. Feroci,et al.  Discovery of the X-Ray Afterglow of the Gamma-Ray Burst of February 28 1997 , 1997 .

[2]  David W. Hogg Andrew S. Fruchter.  Accepted for publication in The Astrophysical Journal Preprint typeset using L ATEX style emulateapj v. 04/03/99 THE FAINT-GALAXY HOSTS OF GAMMA-RAY BURSTS , 1999 .

[3]  J. P. Osborne,et al.  The signature of supernova ejecta in the X-ray afterglow of the γ-ray burst 011211 , 2002, Nature.

[4]  M. Rees,et al.  Optical and Long-Wavelength Afterglow from Gamma-Ray Bursts , 1996, astro-ph/9606043.

[5]  A. Fruchter,et al.  HIGH-REDSHIFT GALAXIES IN THE HUBBLE DEEP FIELD : COLOUR SELECTION AND STAR FORMATION HISTORY TO Z 4 , 1996, astro-ph/9607172.

[6]  Martin J. L. Turner,et al.  Performance of the XMM EPIC MOS CCD detectors , 1998, Optics & Photonics.

[7]  S. R. Kulkarni,et al.  BEAMING IN GAMMA-RAY BURSTS: EVIDENCE FOR A STANDARD ENERGY RESERVOIR , 2001 .

[8]  et al,et al.  The Rapid Decay of the Optical Emission from GRB 980326 and Its Possible Implications , 1998 .

[9]  Brian P. Schmidt,et al.  SN 1997cy/GRB 970514: A New Piece in the Gamma-Ray Burst Puzzle? , 1999 .

[10]  B. Krauskopf,et al.  Proc of SPIE , 2003 .

[11]  Jeffrey A. Hoffman,et al.  The HEAO 1 A-4 catalog of high-energy X-ray sources , 1984 .

[12]  A. Loeb,et al.  ApJ in press Preprint typeset using L ATEX style emulateapj v. 04/03/99 THE EXPECTED REDSHIFT DISTRIBUTION OF GAMMA-RAY BURSTS , 2002 .

[13]  Paolo Conconi,et al.  Characteristics of the flight model optics for the JET-X telescope onboard the Spectrum-X-Gamma satellite , 1996, Optics & Photonics.

[14]  Tsvi Piran.  Gamma-Ray Bursts - The Second Revolution , 1998 .

[15]  Geoffrey N. Pendleton,et al.  BATSE Observations of the Large-Scale Isotropy of Gamma-Ray Bursts , 1995, astro-ph/9509078.

[16]  D. Reichart.  GRB 970228 Revisited: Evidence for a Supernova in the Light Curve and Late Spectral Energy Distribution of the Afterglow , 1999, astro-ph/9906079.

[17]  Anthony F. Abbey,et al.  MOS CCDs for the EPIC on XMM , 1996, Optics & Photonics.

[18]  S. Djorgovski,et al.  The unusual afterglow of the γ-ray burst of 26 March 1998 as evidence for a supernova connection , 1999, Nature.

[19]  D. Frail,et al.  The radio afterglow from the γ-ray burst of 8 May 1997 , 1997, Nature.

[20]  Heinrich W. Braeuninger,et al.  JET-X instrument for the USSR Spectrum-RG mission: its design and performance , 1992, Optics & Photonics.

[21]  Sergio Campana,et al.  Erratum: The swift Gamma-ray burst mission (Astrophysical Journal (2004) 611: (1005)) , 2005 .

[22]  S. Woosley,et al.  Gamma-Ray Bursts and Type Ic Supernova SN 1998bw , 1998, astro-ph/9806299.

[23]  H. Janka,et al.  GAMMA-RAY BURST AND AFTERGLOW ASTRONOMY 2001 , 2003 .

[24]  A. C. Fabian,et al.  The unified Seyfert scheme and the origin of the cosmic X-ray background , 1994 .

[25]  Warren R. Brown,et al.  Spectroscopic Discovery of the Supernova 2003dh Associated with GRB 030329 , 2003, astro-ph/0304173.

[26]  I. A. Smith,et al.  Multiwavelength observations of GX 339-4 in 1996. I. Daily light curves and x-ray and gamma-ray spectroscopy , 1998, astro-ph/9812160.

[27]  M. Rees,et al.  Spectral Features from Ultrarelativistic Ions in Gamma-Ray Bursts? , 1998 .

[28]  Ray W. Klebesadel,et al.  Observations of Gamma-Ray Bursts of Cosmic Origin , 1973 .

[29]  L. A. Antonelli,et al.  Discovery of an X-ray afterglow associated with the γ-ray burst of 28 February 1997 , 1997, Nature.

[30]  Abraham Loeb,et al.  Identifying the Environment and Redshift of Gamma-Ray Burst Afterglows from the Time Dependence of Their Absorption Spectra , 1998 .

[31]  K. Pedersen,et al.  A very energetic supernova associated with the γ-ray burst of 29 March 2003 , 2003, Nature.

[32]  C. Kouveliotou,et al.  Transient optical emission from the error box of the γ-ray burst of 28 February 1997 , 1997, Nature.

[33]  N. Gehrels,et al.  A General Gamma-Ray Source Catalog , 1999 .

[34]  Charles D. Dermer,et al.  Two Classes of Gamma-Ray--emitting Active Galactic Nuclei , 1995 .

[35]  Enrico Ramirez-Ruiz,et al.  Cosmological Aspects of Gamma-Ray Bursts: Luminosity Evolution and an Estimate of the Star Formation Rate at High Redshifts , 2001, astro-ph/0108200.

[36]  Keith O. Mason,et al.  XMM Optical/UV Monitor Telescope , 1996, Optics & Photonics.

[37]  D. Fugazza,et al.  Evidence for supernova signatures in the spectrum of the late-time bump of the optical afterglow of GRB 021211 , 2003, astro-ph/0306298.

[38]  S. B. Pandey,et al.  The optical afterglow of the not so dark GRB 021211 , 2003 .

[39]  E. Rol,et al.  SCUBA observations of the host galaxies of four dark gamma-ray bursts , 2002, astro-ph/0207666.

[40]  Michael L. McCollough,et al.  The Third BATSE Gamma-Ray Burst Catalog , 1996 .

[41]  S. Djorgovski,et al.  The unusual afterglow of GRB 980326: evidence for the gamma-ray burst/supernova connection , 1999, astro-ph/9905301.

[42]  C. Kouveliotou,et al.  The Fourth BATSE Gamma-Ray Burst Catalog (Revised) , 1999, astro-ph/9903205.

[43]  Richard Mushotzky,et al.  Lack of Evolution in the Iron Abundance in Clusters of Galaxies and Implications for the Global Star Formation Rate at High Redshift , 1997, astro-ph/9702149.

[44]  M. Feroci,et al.  Afterglow Upper Limits for Four Short-Duration, Hard Spectrum Gamma-Ray Bursts , 2002 .

[45]  Arnon Dar,et al.  On the optical and X-ray afterglows of gamma ray bursts , 2002 .

[46]  Hans Ulrik Nørgaard-Nielsen,et al.  Observations of the Hubble Deep Field with the Infrared Space Observatory V. Spectral energy distributions starburst models and star formation history , 1997 .

[47]  J. van Paradijs,et al.  UvA-DARE ( Digital Academic Repository ) Gamma-Ray Burst afterglows , 2000 .

[48]  et al,et al.  A Survey of z > 5.8 Quasars in the Sloan Digital Sky Survey. I. Discovery of Three New Quasars and the Spatial Density of Luminous Quasars at z ∼ 6 , 2001, astro-ph/0108063.

[49]  Nathaniel R. Butler,et al.  The X-Ray Afterglows of GRB 020813 and GRB 021004 with Chandra HETGS: Possible Evidence for a Supernova Prior to GRB 020813 , 2003, astro-ph/0303539.

[50]  Donald Q. Lamb,et al.  Gamma-Ray Bursts as a Probe of the Very High Redshift Universe , 2000 .

[51]  S. R. Kulkarni,et al.  A Submillimeter and Radio Survey of Gamma-Ray Burst Host Galaxies: A Glimpse into the Future of Star Formation Studies , 2003 .

[52]  M. Rees,et al.  Relativistic fireballs: energy conversion and time-scales , 1992 .

[53]  Los Alamos National Lab,et al.  The XMM-Newton optical/UV monitor telescope , 2000, astro-ph/0011216.

[54]  Peter W. A. Roming,et al.  The Swift Ultra-Violet/Optical Telescope , 2002, SPIE Optics + Photonics.

[55]  A. Panaitescu,et al.  Jet Energy and Other Parameters for the Afterglows of GRB 980703, GRB 990123, GRB 990510, and GRB 991216 Determined from Modeling of Multifrequency Data , 2001 .

[56]  S. Savaglio,et al.  Probing the Warm Intergalactic Medium through Absorption against Gamma-Ray Burst X-Ray Afterglows , 2000, astro-ph/0009292.

[57]  Richard Willingale,et al.  X-ray imaging performance of the flight model JET-X telescope , 1997, Optics & Photonics.

[58]  Peter J. Serlemitsos,et al.  Complete x-ray sample of the high-latitude (Vertical BarbVertical Bar>20/sup 0/) sky from HEAO 1 A-2: Log N-log S and luminosity functions , 1982 .

[59]  Jordi Miralda-Escude,et al.  Reionization of the Intergalactic Medium and the Damping Wing of the Gunn-Peterson Trough , 1997, astro-ph/9708253.