L. Valcarcel
McGill University
24 Papers
574 Citations
L. Valcarcel is an academic researcher from McGill University. The author has contributed to research in topics: Crab Nebula & Observatory. The author has an hindex of 17, co-authored 24 publications. Previous affiliations of L. Valcarcel include University of Delaware.
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Papers
VERITAS Observations of the gamma-Ray Binary LS I +61 303
V. A. Acciari,M. Beilicke,G. Blaylock,S. M. Bradbury,J. H. Buckley,V. Bugaev,Y. Butt,K. Byrum,O. Celik,A. Cesarini,L. Ciupik,Y. C. K. Chow,P. Cogan,P. Colin,Wei Cui,M. K. Daniel,C. Duke,Tulun Ergin,Abraham D. Falcone,S. J. Fegan,J. P. Finley,P. Fortin,Lucy Fortson,Daniel Gall,K. G. Gibbs,G. H. Gillanders,J. Grube R. Guenette,D. S. Hanna,E. Hays,Jamie Holder,D. Horan,S. B. Hughes,C. M. Hui,T. B. Humensky,P. Kaaret,David Kieda,John Kildea,A. Konopelko,H. Krawczynski,F. Krennrich,M. J. Lang,S. LeBohec,K. Lee,Gernot Maier,A. McCann,M. McCutcheon,J. Millis,P. Moriarty,Reshmi Mukherjee,T. N. Nagai,R. A. Ong,D. Pandel,J. S. Perkins,F. Pizlo,Martin Pohl,John L. Quinn,K. Ragan,P. T. Reynolds,H. J. Rose,M. Schroedter,G. H. Sembroski,A. W. Smith,D. Steele,S. P. Swordy,J. A. Toner,L. Valcarcel,V. V. Vassiliev,R. G. Wagner,S. P. Wakely,J. E. Ward,T. C. Weekes,A. Weinstein,R. J. White,D. A. Williams,Stephanie Wissel,M. Wood,B. Zitzer +76 more
TL;DR: The LS I +61 303 system was observed over several orbital cycles (between September 2006 and February 2007) with the VERITAS array of imaging air-Cherenkov telescopes with a statistical significance of 8.4 standard deviations.
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Observation of Extended VHE Emission from the Supernova Remnant IC 443 with VERITAS
V. A. Acciari,E. Aliu,T. Arlen,T. Aune,M. Bautista,M. Beilicke,Wystan Benbow,S. M. Bradbury,J. H. Buckley,V. Bugaev,Y. Butt,K. Byrum,A. Cannon,O. Celik,A. Cesarini,Y. C. K. Chow,L. Ciupik,P. Cogan,P. Colin,Wei Cui,M. K. Daniel,R. Dickherber,C. Duke,Vikram V. Dwarkadas,Tulun Ergin,S. J. Fegan,J. P. Finley,G. Finnegan,P. Fortin,Lucy Fortson,A. Furniss,Daniel Gall,K. G. Gibbs,G. H. Gillanders,S. Godambe,J. Grube,R. Guenette,Geza Gyuk,D. S. Hanna,E. Hays,Jamie Holder,D. Horan,C. M. Hui,T. B. Humensky,A. Imran,P. Kaaret,N. Karlsson,M. Kertzman,David Kieda,John Kildea,A. Konopelko,H. Krawczynski,F. Krennrich,M. J. Lang,S. LeBohec,Gernot Maier,A. McCann,M. McCutcheon,J. Millis,P. Moriarty,R. A. Ong,A. N. Otte,D. Pandel,J. S. Perkins,Martin Pohl,John L. Quinn,K. Ragan,L. C. Reyes,P. T. Reynolds,E. Roache,H. J. Rose,M. Schroedter,G. H. Sembroski,A. W. Smith,D. Steele,S. P. Swordy,M. Theiling,J. A. Toner,L. Valcarcel,A. Varlotta,V. V. Vassiliev,S. Vincent,R. G. Wagner,S. P. Wakely,J. E. Ward,T. C. Weekes,A. Weinstein,Thomas Weisgarber,D. A. Williams,Stephanie Wissel,M. Wood,B. Zitzer +91 more
TL;DR: In this article, the authors present evidence that the very-high-energy (VHE, E > 100 GeV) gamma-ray emission coincident with the supernova remnant IC 443 is extended.
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Status of the VERITAS Observatory
Jamie Holder,V. A. Acciari,E. Aliu,T. Arlen,M. Beilicke,Wystan Benbow,S. M. Bradbury,J. H. Buckley,V. Bugaev,Y. Butt,K. Byrum,A. Cannon,O. Celik,A. Cesarini,L. Ciupik,Y. C. K. Chow,P. Cogan,P. Colin,Wei Cui,M. K. Daniel,Tulun Ergin,Abraham D. Falcone,S. J. Fegan,J. P. Finley,G. Finnegan,P. Fortin,Lucy Fortson,Amy Furniss,G. H. Gillanders,J. Grube,R. Guenette,Geza Gyuk,D. S. Hanna,E. Hays,D. Horan,C. M. Hui,T. B. Humensky,A. Imran,P. Kaaret,N. Karlsson,M. Kertzman,David Kieda,John Kildea,A. Konopelko,H. Krawczynski,F. Krennrich,M. J. Lang,S. LeBohec,Gernot Maier,A. McCann,M. McCutcheon,P. Moriarty,Reshmi Mukherjee,T. N. Nagai,Jacek Niemiec,R. A. Ong,D. Pandel,J. S. Perkins,Martin Pohl,John L. Quinn,K. Ragan,L. C. Reyes,P. T. Reynolds,H. J. Rose,M. Schroedter,G. H. Sembroski,A. W. Smith,D. Steele,S. P. Swordy,J. A. Toner,L. Valcarcel,V. V. Vassiliev,R. G. Wagner,S. P. Wakely,J. E. Ward,T. C. Weekes,A. Weinstein,R. J. White,D. A. Williams,Stephanie Wissel,M. Wood,B. Zitzer +81 more
- 26 Jan 2009
TL;DR: The VERITAS system as discussed by the authors, an Imaging Atmospheric Cherenkov Telescope (IACT) for gammma-ray astronomy in the GeV•TeV range, has recently completed its first season of observations with a full array of four telescopes.
116
Observation of gamma-ray emission from the galaxy M87 above 250 GeV with VERITAS
V. A. Acciari,Matthias Beilicke,G. Blaylock,S. M. Bradbury,J. H. Buckley,V. Bugaev,Yousaf M. Butt,Omer Celik,A. Cesarini,L. Ciupik,P. Cogan,Pierre Colin,Wei Cui,M. K. Daniel,C. Duke,Tulun Ergin,A. D. Falcone,S. J. Fegan,J. P. Finley,G. Finnegan,P. Fortin,Lucy Fortson,K. G. Gibbs,G. H. Gillanders,J. Grube,R. Guenette,Geza Gyuk,D. S. Hanna,E. Hays,Jamie Holder,D. Horan,S. B. Hughes,M. C. Hui,T. B. Humensky,A. Imran,P. Kaaret,M. Kertzman,David Kieda,John Kildea,A. Konopelko,H. Krawczynski,F. Krennrich,M. J. Lang,S. LeBohec,K. Lee,Gernot Maier,A. McCann,M. McCutcheon,J. Millis,P. Moriarty,Reshmi Mukherjee,T. N. Nagai,R. A. Ong,D. Pandel,J. S. Perkins,Martin Pohl,John L. Quinn,K. Ragan,P. T. Reynolds,H. J. Rose,M. Schroedter,G. H. Sembroski,A. W. Smith,D. Steele,S. P. Swordy,A. Syson J.A. Toner,L. Valcarcel,V. V. Vassiliev,S. P. Wakely,J. E. Ward,T. C. Weekes,A. J. Weinstein,R. J. White,David A. Williams,Stephanie Wissel,M. Wood,B. Zitzer +76 more
TL;DR: In this article, the authors reported the detection of gamma-ray emission above 250 GeV from M87 in spring 2007 with the VERITAS atmospheric Cherenkov telescope array and discuss its correlation with the X-ray emissions.
95
Status of the VERITAS Observatory
Jamie Holder,V. A. Acciari,E. Aliu,T. Arlen,M. Beilicke,Wystan Benbow,S. M. Bradbury,J. H. Buckley,V. Bugaev,Y. Butt,K. Byrum,A. Cannon,O. Celik,A. Cesarini,L. Ciupik,Y. C. K. Chow,P. Cogan,P. Colin,Wei Cui,M. K. Daniel,Tulun Ergin,Abraham D. Falcone,S. J. Fegan,J. P. Finley,G. Finnegan,P. Fortin,Lucy Fortson,Amy Furniss,G. H. Gillanders,J. Grube,R. Guenette,Geza Gyuk,D. S. Hanna,E. Hays,D. Horan,C. M. Hui,T. B. Humensky,A. Imran,P. Kaaret,N. Karlsson,M. Kertzman,David Kieda,John Kildea,A. Konopelko,H. Krawczynski,F. Krennrich,M. J. Lang,S. LeBohec,Gernot Maier,A. McCann,M. McCutcheon,P. Moriarty,Reshmi Mukherjee,T. N. Nagai,Jacek Niemiec,R. A. Ong,D. Pandel,J. S. Perkins,Martin Pohl,John L. Quinn,K. Ragan,L. C. Reyes,P. T. Reynolds,H. J. Rose,M. Schroedter,G. H. Sembroski,A. W. Smith,D. Steele,S. P. Swordy,J. A. Toner,L. Valcarcel,V. V. Vassiliev,R. G. Wagner,S. P. Wakely,J. E. Ward,T. C. Weekes,A. Weinstein,R. J. White,D. A. Williams,Stephanie Wissel,M. Wood,B. Zitzer +81 more
TL;DR: The VERITAS system as discussed by the authors, an Imaging Atmospheric Cherenkov Telescope (IACT) for gammma-ray astronomy in the GeV-TeV range, has recently completed its first season of observations with a full array of four telescopes.
83