Detection of 16 gamma-ray pulsars through blind frequency searches using the Fermi LAT

A. A. Abdo; M. Ackermann; M. Ajello; B. Anderson; W. B. Atwood; M. Axelsson; L. Baldini; J. Ballet; G. Barbiellini; M. G. Baring; D. Bastieri; B. M. Baughman; K. Bechtol; R. Bellazzini; B. Berenji; G. F. Bignami; R. D. Blandford; E. D. Bloom; E. Bonamente; A. W. Borgland; J. Bregeon; A. Brez; M. Brigida; P. Bruel; T. H. Burnett; G. A. Caliandro; R. A. Cameron; P. A. Caraveo; J. M. Casandjian; C. Cecchi; Ö Çelik; A. Chekhtman; C. C. Cheung; J. Chiang; S. Ciprini; R. Claus; J. Cohen-Tanugi; J. Conrad; S. Cutini; C. D. Dermer; A. De Angelis; A. De Luca; F. De Palma; S. W. Digel; M. Dormody; E. Do Couto E Silva; P. S. Drell; R. Dubois; D. Dumora; C. Farnier; C. Favuzzi; S. J. Fegan; Y. Fukazawa; S. Funk; P. Fusco; F. Gargano; D. Gasparrini; N. Gehrels; S. Germani; B. Giebels; N. Giglietto; P. Giommi; F. Giordano; T. Glanzman; G. Godfrey; I. A. Grenier; M. H. Grondin; J. E. Grove; L. Guillemot; S. Guiriec; C. Gwon; Y. Hanabata; A. K. Harding; M. Hayashida; E. Hays; R. E. Hughes; G. Jóhannesson; R. P. Johnson; T. J. Johnson; W. N. Johnson; T. Kamae; H. Katagiri; J. Kataoka; N. Kawai; M. Kerr; J. Knödlseder; M. L. Kocian; M. Kuss; J. Lande; L. Latronico; M. Lemoine-Goumard; F. Longo; F. Loparco; B. Lott; M. N. Lovellette; P. Lubrano; G. M. Madejski; A. Makeev; M. Marelli; M. N. Mazziotta; W. McConville; J. E. McEnery; C. Meurer; P. F. Michelson; W. Mitthumsiri; T. Mizuno; C. Monte; M. E. Monzani; A. Morselli; I. V. Moskalenko; S. Murgia; P. L. Nolan; J. P. Norris; E. Nuss; T. Ohsugi; N. Omodei; E. Orlando; J. F. Ormes; D. Paneque; D. Parent; V. Pelassa; M. Pepe; M. Pesce-Rollins; M. Pierbattista; F. Piron; T. A. Porter; J. R. Primack; S. Rainò; R. Rando; P. S. Ray; M. Razzano; N. Rea; A. Reimer; O. Reimer; T. Reposeur; S. Ritz; L. S. Rochester; A. Y. Rodriguez; R. W. Romani; F. Ryde; H. F.W. Sadrozinski; D. Sanchez; A. Sander; P. M. Saz Parkinson; J. D. Scargle; C. Sgrò; E. J. Siskind; D. A. Smith; P. D. Smith; G. Spandre; P. Spinelli; J. L. Starck; M. S. Strickman; D. J. Suson; H. Tajima; H. Takahashi; T. Takahashi; T. Tanaka; J. G. Thayer; D. J. Thompson; L. Tibaldo; O. Tibolla; D. F. Torres; G. Tosti; A. Tramacere; Y. Uchiyama; T. L. Usher; A. Van Etten; V. Vasileiou; N. Vilchez; V. Vitale; A. P. Waite; P. Wang; K. Watters; B. L. Winer; M. T. Wolff; K. S. Wood; T. Ylinen; M. Ziegler

doi:10.1126/science.1175558

Detection of 16 gamma-ray pulsars through blind frequency searches using the Fermi LAT

A. A. Abdo
, M. Ackermann
, M. Ajello
, B. Anderson
, W. B. Atwood
, M. Axelsson
, L. Baldini
, J. Ballet
, G. Barbiellini
, M. G. Baring
, D. Bastieri
, B. M. Baughman
, K. Bechtol
, R. Bellazzini
, B. Berenji
, G. F. Bignami
, R. D. Blandford
, E. D. Bloom
, E. Bonamente
, A. W. Borgland

J. Bregeon, A. Brez, M. Brigida, P. Bruel, T. H. Burnett, G. A. Caliandro, R. A. Cameron, P. A. Caraveo, J. M. Casandjian, C. Cecchi, Ö Çelik, A. Chekhtman, C. C. Cheung, J. Chiang, S. Ciprini, R. Claus, J. Cohen-Tanugi, J. Conrad, S. Cutini, C. D. Dermer, A. De Angelis, A. De Luca, F. De Palma, S. W. Digel, M. Dormody, E. Do Couto E Silva, P. S. Drell, R. Dubois, D. Dumora, C. Farnier, C. Favuzzi, S. J. Fegan, Y. Fukazawa, S. Funk, P. Fusco, F. Gargano, D. Gasparrini, N. Gehrels, S. Germani, B. Giebels, N. Giglietto, P. Giommi, F. Giordano, T. Glanzman, G. Godfrey, I. A. Grenier, M. H. Grondin, J. E. Grove, L. Guillemot, S. Guiriec, C. Gwon, Y. Hanabata, A. K. Harding, M. Hayashida, E. Hays, R. E. Hughes, G. Jóhannesson, R. P. Johnson, T. J. Johnson, W. N. Johnson, T. Kamae, H. Katagiri, J. Kataoka, N. Kawai, M. Kerr, J. Knödlseder, M. L. Kocian, M. Kuss, J. Lande, L. Latronico, M. Lemoine-Goumard, F. Longo, F. Loparco, B. Lott, M. N. Lovellette, P. Lubrano, G. M. Madejski, A. Makeev, M. Marelli, M. N. Mazziotta, W. McConville, J. E. McEnery, C. Meurer, P. F. Michelson, W. Mitthumsiri, T. Mizuno, C. Monte, M. E. Monzani, A. Morselli, I. V. Moskalenko, S. Murgia, P. L. Nolan, J. P. Norris, E. Nuss, T. Ohsugi, N. Omodei, E. Orlando, J. F. Ormes, D. Paneque, D. Parent, V. Pelassa, M. Pepe, M. Pesce-Rollins, M. Pierbattista, F. Piron, T. A. Porter, J. R. Primack, S. Rainò, R. Rando, P. S. Ray, M. Razzano, N. Rea, A. Reimer, O. Reimer, T. Reposeur, S. Ritz, L. S. Rochester, A. Y. Rodriguez, R. W. Romani, F. Ryde, H. F.W. Sadrozinski, D. Sanchez, A. Sander, P. M. Saz Parkinson, J. D. Scargle, C. Sgrò, E. J. Siskind, D. A. Smith, P. D. Smith, G. Spandre, P. Spinelli, J. L. Starck, M. S. Strickman, D. J. Suson, H. Tajima, H. Takahashi, T. Takahashi, T. Tanaka, J. G. Thayer, D. J. Thompson, L. Tibaldo, O. Tibolla, D. F. Torres, G. Tosti, A. Tramacere, Y. Uchiyama, T. L. Usher, A. Van Etten, V. Vasileiou, N. Vilchez, V. Vitale, A. P. Waite, P. Wang, K. Watters, B. L. Winer, M. T. Wolff, K. S. Wood, T. Ylinen, M. Ziegler

Space Science Division
Naval Research Laboratory
Kavli Institute for Particle Astrophysics and Cosmology
Physics Dept.
University of California at Santa Cruz
Oskar Klein Centre
Department of Astronomy
Stockholm University
INFN
Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
AIM (UMR 7158 CEA/DSM-CNRS-Universite Paris Diderot) Irfu
Universite Paris-Saclay
INFN Gruppo Collegato di Udine
INFN Sezione di Trieste
Dipartimento di Fisica
University of Trieste
Department of Physics and Astronomy
Rice University
INFN
INFN
Dipartimento di Fisica G. Galilei
University of Padova
Department of Physics
The Ohio State University
Scuola Universitaria Superiore IUSS di Pavia
Sezione di Perugia
INFN Sezione di Perugia
INFM CRS-SOFT
University of Perugia
Politecnico di Bari
INFN
INFN Sezione di Bari
Department of Physics
University of Washington
INAF Istituto di Astrofisica Spaziale e Fisica Cosmica, Milan
NASA Goddard Space Flight Center
George Mason University
Laboratoire Univers et Particules de Montpellier
Physics Department
KTH Royal Institute of Technology
Department of Physics
Science and Research Directorate
and Physics University of Udine
UMR 5797
Univ. Bordeaux
Department of Physical Science
Hiroshima University
University of Maryland, College Park
Ip Paris
University of Alabama in Huntsville
Waseda University
Cosmic Radiation Laboratory
RIKEN (The Institute of Physical and Chemical Research)
Department of Physics
Tokyo Institute of Technology
Centre national de la recherche scientifique
Sezione di Roma
Department of Physics and Astronomy
University of Denver
Max Planck Institut für Extraterrestrische Physik
University of Amsterdam
University of São Paulo
National Aeronautics and Space Administration (NASA)
NASA Ames Research Center
NYCB Real-Time Computing Inc.
Department of Chemistry and Physics
Purdue University Northwest
ISAS/JAXA
Max-Planck-Institut für Kernphysik
Pompeu Fabra University (UPF)
Consorzio Interuniversitario per la Fisica Spaziale (CIFS)
Center for Research and Exploration in Space Science and Technology
Baltimore County
Biochemical and Environmental Engineering
Dipartimento di Fisica
University of Rome “Tor Vergata”
School of Pure and Applied Natural Sciences
University of Kalmar

Research output: Contribution to journal › Article › peer-review

344 Citations (Scopus)

Abstract

Pulsars are rapidly rotating, highly magnetized neutron stars emitting radiation across the electromagnetic spectrum. Although there are more than 1800 known radio pulsars, until recently only seven were observed to pulse in gamma rays, and these were all discovered at other wavelengths. The Fermi Large Area Telescope (LAT) makes it possible to pinpoint neutron stars through their gamma-ray pulsations. We report the detection of 16 gamma-ray pulsars in blind frequency searches using the LAT. Most of these pulsars are coincident with previously unidentified gamma-ray sources, and many are associated with supernova remnants. Direct detection of gamma-ray pulsars enables studies of emission mechanisms, population statistics, and the energetics of pulsar wind nebulae and supernova remnants.

Original language	English
Pages (from-to)	840-844
Number of pages	5
Journal	Science
Volume	325
Issue number	5942
DOIs	https://doi.org/10.1126/science.1175558
Publication status	Published - 1 Jan 2009

Access to Document

10.1126/science.1175558

Cite this

Abdo, A. A., Ackermann, M., Ajello, M., Anderson, B., Atwood, W. B., Axelsson, M., Baldini, L., Ballet, J., Barbiellini, G., Baring, M. G., Bastieri, D., Baughman, B. M., Bechtol, K., Bellazzini, R., Berenji, B., Bignami, G. F., Blandford, R. D., Bloom, E. D., Bonamente, E., ... Ziegler, M. (2009). Detection of 16 gamma-ray pulsars through blind frequency searches using the Fermi LAT. Science, 325(5942), 840-844. https://doi.org/10.1126/science.1175558

@article{26b90251466e4588b262943d831d286b,

title = "Detection of 16 gamma-ray pulsars through blind frequency searches using the Fermi LAT",

abstract = "Pulsars are rapidly rotating, highly magnetized neutron stars emitting radiation across the electromagnetic spectrum. Although there are more than 1800 known radio pulsars, until recently only seven were observed to pulse in gamma rays, and these were all discovered at other wavelengths. The Fermi Large Area Telescope (LAT) makes it possible to pinpoint neutron stars through their gamma-ray pulsations. We report the detection of 16 gamma-ray pulsars in blind frequency searches using the LAT. Most of these pulsars are coincident with previously unidentified gamma-ray sources, and many are associated with supernova remnants. Direct detection of gamma-ray pulsars enables studies of emission mechanisms, population statistics, and the energetics of pulsar wind nebulae and supernova remnants.",

author = "Abdo, \{A. A.\} and M. Ackermann and M. Ajello and B. Anderson and Atwood, \{W. B.\} and M. Axelsson and L. Baldini and J. Ballet and G. Barbiellini and Baring, \{M. G.\} and D. Bastieri and Baughman, \{B. M.\} and K. Bechtol and R. Bellazzini and B. Berenji and Bignami, \{G. F.\} and Blandford, \{R. D.\} and Bloom, \{E. D.\} and E. Bonamente and Borgland, \{A. W.\} and J. Bregeon and A. Brez and M. Brigida and P. Bruel and Burnett, \{T. H.\} and Caliandro, \{G. A.\} and Cameron, \{R. A.\} and Caraveo, \{P. A.\} and Casandjian, \{J. M.\} and C. Cecchi and {\"O} {\c C}elik and A. Chekhtman and Cheung, \{C. C.\} and J. Chiang and S. Ciprini and R. Claus and J. Cohen-Tanugi and J. Conrad and S. Cutini and Dermer, \{C. D.\} and \{De Angelis\}, A. and \{De Luca\}, A. and \{De Palma\}, F. and Digel, \{S. W.\} and M. Dormody and \{Do Couto E Silva\}, E. and Drell, \{P. S.\} and R. Dubois and D. Dumora and C. Farnier and C. Favuzzi and Fegan, \{S. J.\} and Y. Fukazawa and S. Funk and P. Fusco and F. Gargano and D. Gasparrini and N. Gehrels and S. Germani and B. Giebels and N. Giglietto and P. Giommi and F. Giordano and T. Glanzman and G. Godfrey and Grenier, \{I. A.\} and Grondin, \{M. H.\} and Grove, \{J. E.\} and L. Guillemot and S. Guiriec and C. Gwon and Y. Hanabata and Harding, \{A. K.\} and M. Hayashida and E. Hays and Hughes, \{R. E.\} and G. J{\'o}hannesson and Johnson, \{R. P.\} and Johnson, \{T. J.\} and Johnson, \{W. N.\} and T. Kamae and H. Katagiri and J. Kataoka and N. Kawai and M. Kerr and J. Kn{\"o}dlseder and Kocian, \{M. L.\} and M. Kuss and J. Lande and L. Latronico and M. Lemoine-Goumard and F. Longo and F. Loparco and B. Lott and Lovellette, \{M. N.\} and P. Lubrano and Madejski, \{G. M.\} and A. Makeev and M. Marelli and Mazziotta, \{M. N.\} and W. McConville and McEnery, \{J. E.\} and C. Meurer and Michelson, \{P. F.\} and W. Mitthumsiri and T. Mizuno and C. Monte and Monzani, \{M. E.\} and A. Morselli and Moskalenko, \{I. V.\} and S. Murgia and Nolan, \{P. L.\} and Norris, \{J. P.\} and E. Nuss and T. Ohsugi and N. Omodei and E. Orlando and Ormes, \{J. F.\} and D. Paneque and D. Parent and V. Pelassa and M. Pepe and M. Pesce-Rollins and M. Pierbattista and F. Piron and Porter, \{T. A.\} and Primack, \{J. R.\} and S. Rain{\`o} and R. Rando and Ray, \{P. S.\} and M. Razzano and N. Rea and A. Reimer and O. Reimer and T. Reposeur and S. Ritz and Rochester, \{L. S.\} and Rodriguez, \{A. Y.\} and Romani, \{R. W.\} and F. Ryde and Sadrozinski, \{H. F.W.\} and D. Sanchez and A. Sander and \{Saz Parkinson\}, \{P. M.\} and Scargle, \{J. D.\} and C. Sgr{\`o} and Siskind, \{E. J.\} and Smith, \{D. A.\} and Smith, \{P. D.\} and G. Spandre and P. Spinelli and Starck, \{J. L.\} and Strickman, \{M. S.\} and Suson, \{D. J.\} and H. Tajima and H. Takahashi and T. Takahashi and T. Tanaka and Thayer, \{J. G.\} and Thompson, \{D. J.\} and L. Tibaldo and O. Tibolla and Torres, \{D. F.\} and G. Tosti and A. Tramacere and Y. Uchiyama and Usher, \{T. L.\} and \{Van Etten\}, A. and V. Vasileiou and N. Vilchez and V. Vitale and Waite, \{A. P.\} and P. Wang and K. Watters and Winer, \{B. L.\} and Wolff, \{M. T.\} and Wood, \{K. S.\} and T. Ylinen and M. Ziegler",

year = "2009",

month = jan,

day = "1",

doi = "10.1126/science.1175558",

language = "English",

volume = "325",

pages = "840--844",

journal = "Science",

issn = "0036-8075",

number = "5942",

}

Abdo, AA, Ackermann, M, Ajello, M, Anderson, B, Atwood, WB, Axelsson, M, Baldini, L, Ballet, J, Barbiellini, G, Baring, MG, Bastieri, D, Baughman, BM, Bechtol, K, Bellazzini, R, Berenji, B, Bignami, GF, Blandford, RD, Bloom, ED, Bonamente, E, Borgland, AW, Bregeon, J, Brez, A, Brigida, M, Bruel, P, Burnett, TH, Caliandro, GA, Cameron, RA, Caraveo, PA, Casandjian, JM, Cecchi, C, Çelik, Ö, Chekhtman, A, Cheung, CC, Chiang, J, Ciprini, S, Claus, R, Cohen-Tanugi, J, Conrad, J, Cutini, S, Dermer, CD, De Angelis, A, De Luca, A, De Palma, F, Digel, SW, Dormody, M, Do Couto E Silva, E, Drell, PS, Dubois, R, Dumora, D, Farnier, C, Favuzzi, C, Fegan, SJ, Fukazawa, Y, Funk, S, Fusco, P, Gargano, F, Gasparrini, D, Gehrels, N, Germani, S, Giebels, B, Giglietto, N, Giommi, P, Giordano, F, Glanzman, T, Godfrey, G, Grenier, IA, Grondin, MH, Grove, JE, Guillemot, L, Guiriec, S, Gwon, C, Hanabata, Y, Harding, AK, Hayashida, M, Hays, E, Hughes, RE, Jóhannesson, G, Johnson, RP, Johnson, TJ, Johnson, WN, Kamae, T, Katagiri, H, Kataoka, J, Kawai, N, Kerr, M, Knödlseder, J, Kocian, ML, Kuss, M, Lande, J, Latronico, L, Lemoine-Goumard, M, Longo, F, Loparco, F, Lott, B, Lovellette, MN, Lubrano, P, Madejski, GM, Makeev, A, Marelli, M, Mazziotta, MN, McConville, W, McEnery, JE, Meurer, C, Michelson, PF, Mitthumsiri, W, Mizuno, T, Monte, C, Monzani, ME, Morselli, A, Moskalenko, IV, Murgia, S, Nolan, PL, Norris, JP, Nuss, E, Ohsugi, T, Omodei, N, Orlando, E, Ormes, JF, Paneque, D, Parent, D, Pelassa, V, Pepe, M, Pesce-Rollins, M, Pierbattista, M, Piron, F, Porter, TA, Primack, JR, Rainò, S, Rando, R, Ray, PS, Razzano, M, Rea, N, Reimer, A, Reimer, O, Reposeur, T, Ritz, S, Rochester, LS, Rodriguez, AY, Romani, RW, Ryde, F, Sadrozinski, HFW, Sanchez, D, Sander, A, Saz Parkinson, PM, Scargle, JD, Sgrò, C, Siskind, EJ, Smith, DA, Smith, PD, Spandre, G, Spinelli, P, Starck, JL, Strickman, MS, Suson, DJ, Tajima, H, Takahashi, H, Takahashi, T, Tanaka, T, Thayer, JG, Thompson, DJ, Tibaldo, L, Tibolla, O, Torres, DF, Tosti, G, Tramacere, A, Uchiyama, Y, Usher, TL, Van Etten, A, Vasileiou, V, Vilchez, N, Vitale, V, Waite, AP, Wang, P, Watters, K, Winer, BL, Wolff, MT, Wood, KS, Ylinen, T & Ziegler, M 2009, 'Detection of 16 gamma-ray pulsars through blind frequency searches using the Fermi LAT', Science, vol. 325, no. 5942, pp. 840-844. https://doi.org/10.1126/science.1175558

TY - JOUR

T1 - Detection of 16 gamma-ray pulsars through blind frequency searches using the Fermi LAT

AU - Abdo, A. A.

AU - Ackermann, M.

AU - Ajello, M.

AU - Anderson, B.

AU - Atwood, W. B.

AU - Axelsson, M.

AU - Baldini, L.

AU - Ballet, J.

AU - Barbiellini, G.

AU - Baring, M. G.

AU - Bastieri, D.

AU - Baughman, B. M.

AU - Bechtol, K.

AU - Bellazzini, R.

AU - Berenji, B.

AU - Bignami, G. F.

AU - Blandford, R. D.

AU - Bloom, E. D.

AU - Bonamente, E.

AU - Borgland, A. W.

AU - Bregeon, J.

AU - Brez, A.

AU - Brigida, M.

AU - Bruel, P.

AU - Burnett, T. H.

AU - Caliandro, G. A.

AU - Cameron, R. A.

AU - Caraveo, P. A.

AU - Casandjian, J. M.

AU - Cecchi, C.

AU - Çelik, Ö

AU - Chekhtman, A.

AU - Cheung, C. C.

AU - Chiang, J.

AU - Ciprini, S.

AU - Claus, R.

AU - Cohen-Tanugi, J.

AU - Conrad, J.

AU - Cutini, S.

AU - Dermer, C. D.

AU - De Angelis, A.

AU - De Luca, A.

AU - De Palma, F.

AU - Digel, S. W.

AU - Dormody, M.

AU - Do Couto E Silva, E.

AU - Drell, P. S.

AU - Dubois, R.

AU - Dumora, D.

AU - Farnier, C.

AU - Favuzzi, C.

AU - Fegan, S. J.

AU - Fukazawa, Y.

AU - Funk, S.

AU - Fusco, P.

AU - Gargano, F.

AU - Gasparrini, D.

AU - Gehrels, N.

AU - Germani, S.

AU - Giebels, B.

AU - Giglietto, N.

AU - Giommi, P.

AU - Giordano, F.

AU - Glanzman, T.

AU - Godfrey, G.

AU - Grenier, I. A.

AU - Grondin, M. H.

AU - Grove, J. E.

AU - Guillemot, L.

AU - Guiriec, S.

AU - Gwon, C.

AU - Hanabata, Y.

AU - Harding, A. K.

AU - Hayashida, M.

AU - Hays, E.

AU - Hughes, R. E.

AU - Jóhannesson, G.

AU - Johnson, R. P.

AU - Johnson, T. J.

AU - Johnson, W. N.

AU - Kamae, T.

AU - Katagiri, H.

AU - Kataoka, J.

AU - Kawai, N.

AU - Kerr, M.

AU - Knödlseder, J.

AU - Kocian, M. L.

AU - Kuss, M.

AU - Lande, J.

AU - Latronico, L.

AU - Lemoine-Goumard, M.

AU - Longo, F.

AU - Loparco, F.

AU - Lott, B.

AU - Lovellette, M. N.

AU - Lubrano, P.

AU - Madejski, G. M.

AU - Makeev, A.

AU - Marelli, M.

AU - Mazziotta, M. N.

AU - McConville, W.

AU - McEnery, J. E.

AU - Meurer, C.

AU - Michelson, P. F.

AU - Mitthumsiri, W.

AU - Mizuno, T.

AU - Monte, C.

AU - Monzani, M. E.

AU - Morselli, A.

AU - Moskalenko, I. V.

AU - Murgia, S.

AU - Nolan, P. L.

AU - Norris, J. P.

AU - Nuss, E.

AU - Ohsugi, T.

AU - Omodei, N.

AU - Orlando, E.

AU - Ormes, J. F.

AU - Paneque, D.

AU - Parent, D.

AU - Pelassa, V.

AU - Pepe, M.

AU - Pesce-Rollins, M.

AU - Pierbattista, M.

AU - Piron, F.

AU - Porter, T. A.

AU - Primack, J. R.

AU - Rainò, S.

AU - Rando, R.

AU - Ray, P. S.

AU - Razzano, M.

AU - Rea, N.

AU - Reimer, A.

AU - Reimer, O.

AU - Reposeur, T.

AU - Ritz, S.

AU - Rochester, L. S.

AU - Rodriguez, A. Y.

AU - Romani, R. W.

AU - Ryde, F.

AU - Sadrozinski, H. F.W.

AU - Sanchez, D.

AU - Sander, A.

AU - Saz Parkinson, P. M.

AU - Scargle, J. D.

AU - Sgrò, C.

AU - Siskind, E. J.

AU - Smith, D. A.

AU - Smith, P. D.

AU - Spandre, G.

AU - Spinelli, P.

AU - Starck, J. L.

AU - Strickman, M. S.

AU - Suson, D. J.

AU - Tajima, H.

AU - Takahashi, H.

AU - Takahashi, T.

AU - Tanaka, T.

AU - Thayer, J. G.

AU - Thompson, D. J.

AU - Tibaldo, L.

AU - Tibolla, O.

AU - Torres, D. F.

AU - Tosti, G.

AU - Tramacere, A.

AU - Uchiyama, Y.

AU - Usher, T. L.

AU - Van Etten, A.

AU - Vasileiou, V.

AU - Vilchez, N.

AU - Vitale, V.

AU - Waite, A. P.

AU - Wang, P.

AU - Watters, K.

AU - Winer, B. L.

AU - Wolff, M. T.

AU - Wood, K. S.

AU - Ylinen, T.

AU - Ziegler, M.

PY - 2009/1/1

Y1 - 2009/1/1

N2 - Pulsars are rapidly rotating, highly magnetized neutron stars emitting radiation across the electromagnetic spectrum. Although there are more than 1800 known radio pulsars, until recently only seven were observed to pulse in gamma rays, and these were all discovered at other wavelengths. The Fermi Large Area Telescope (LAT) makes it possible to pinpoint neutron stars through their gamma-ray pulsations. We report the detection of 16 gamma-ray pulsars in blind frequency searches using the LAT. Most of these pulsars are coincident with previously unidentified gamma-ray sources, and many are associated with supernova remnants. Direct detection of gamma-ray pulsars enables studies of emission mechanisms, population statistics, and the energetics of pulsar wind nebulae and supernova remnants.

AB - Pulsars are rapidly rotating, highly magnetized neutron stars emitting radiation across the electromagnetic spectrum. Although there are more than 1800 known radio pulsars, until recently only seven were observed to pulse in gamma rays, and these were all discovered at other wavelengths. The Fermi Large Area Telescope (LAT) makes it possible to pinpoint neutron stars through their gamma-ray pulsations. We report the detection of 16 gamma-ray pulsars in blind frequency searches using the LAT. Most of these pulsars are coincident with previously unidentified gamma-ray sources, and many are associated with supernova remnants. Direct detection of gamma-ray pulsars enables studies of emission mechanisms, population statistics, and the energetics of pulsar wind nebulae and supernova remnants.

U2 - 10.1126/science.1175558

DO - 10.1126/science.1175558

M3 - Article

AN - SCOPUS:68949203700

SN - 0036-8075

VL - 325

SP - 840

EP - 844

JO - Science

JF - Science

IS - 5942

ER -

Detection of 16 gamma-ray pulsars through blind frequency searches using the Fermi LAT

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