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dc.creatorAliu, E.-
dc.creatorArchambault, S.-
dc.creatorArlen, T.-
dc.creatorAune, T.-
dc.creatorBeilicke, M.-
dc.creatorBenbow, W.-
dc.creatorBird, R.-
dc.creatorBottcher, M.-
dc.creatorBouvier, A.-
dc.creatorBugaev, V.-
dc.creatorByrum, K.-
dc.creatorCesarini, A.-
dc.creatorCiupik, L.-
dc.creatorCollins-Hughes, E.-
dc.creatorConnolly, M. P.-
dc.creatorCui, W.-
dc.creatorDickherber, R.-
dc.creatorDuke, C.-
dc.creatorDumm, J.-
dc.creatorErrando, M.-
dc.creatorFalcone, A.-
dc.creatorFederici, S.-
dc.creatorFeng, Q.-
dc.creatorFinley, J. P.-
dc.creatorFinnegan, G.-
dc.creatorFortson, L.-
dc.creatorFurniss, A.-
dc.creatorGalante, N.-
dc.creatorGall, D.-
dc.creatorPichel, Ana Carolina-
dc.date2017-06-02T17:21:59Z-
dc.date2017-06-02T17:21:59Z-
dc.date2013-09-20-
dc.date2015-06-08T15:33:31Z-
dc.date.accessioned2019-04-29T15:43:53Z-
dc.date.available2019-04-29T15:43:53Z-
dc.date.issued2017-06-02T17:21:59Z-
dc.date.issued2017-06-02T17:21:59Z-
dc.date.issued2013-09-20-
dc.date.issued2015-06-08T15:33:31Z-
dc.identifierAliu, E.; Archambault, S.; Arlen, T.; Aune, T.; Beilicke, M.; et al.; Multiwavelength Observations and Modeling of 1ES 1959+650 in a Low Flux State; Iop Publishing Ltd; Astrophysical Journal; 775; 3; 20-9-2013; 1-8-
dc.identifier0004-637X-
dc.identifierhttp://hdl.handle.net/11336/17372-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/300555-
dc.descriptionWe report on the VERITAS observations of the high-frequency peaked BL Lac object 1ES 1959+650 in the period 2007–2011. This source is detected at TeV energies by VERITAS at 16.4 standard deviation (σ) significance in 7.6 hr of observation in a low flux state. A multiwavelength spectral energy distribution (SED) is constructed from contemporaneous data from VERITAS, Fermi-LAT, RXTE PCA, and Swift UVOT. Swift XRT data is not included in the SED due to a lack of simultaneous observations with VERITAS. In contrast to the orphan γ -ray flare exhibited by this source in 2002, the X-ray flux of the source is found to vary by an order of magnitude, while other energy regimes exhibit less variable emission. A quasi-equilibrium synchrotron self-Compton model with an additional external radiation field is used to describe three SEDs corresponding to the lowest, highest, and average X-ray states. The variation in the X-ray spectrum is modeled by changing the electron injection spectral index, with minor adjustments of the kinetic luminosity in electrons. This scenario produces small-scale flux variability of the order of 2 in the high energy (E > 1 MeV) and very high energy (E > 100 GeV) γ -ray regimes, which is corroborated by the Fermi-LAT, VERITAS, and Whipple 10 m telescope light curves.-
dc.descriptionFil: Aliu, E.. Columbia University, Barnard College, Department of Physics and Astronomy; Estados Unidos-
dc.descriptionFil: Archambault, S.. McGill University; Canadá-
dc.descriptionFil: Arlen, T.. University of California; Estados Unidos-
dc.descriptionFil: Aune, T.. University of California; Estados Unidos-
dc.descriptionFil: Beilicke, M.. Washington University in St. Louis; Estados Unidos-
dc.descriptionFil: Benbow, W.. Harvard-Smithsonian Center for Astrophysics; Estados Unidos-
dc.descriptionFil: Bird, R.. University College Dublin; Irlanda-
dc.descriptionFil: Bottcher, M.. Ohio University; Estados Unidos-
dc.descriptionFil: Bouvier, A.. University of California; Estados Unidos-
dc.descriptionFil: Bugaev, V.. Washington University in St. Louis; Estados Unidos-
dc.descriptionFil: Byrum, K.. Argonne National Laboratory; Estados Unidos-
dc.descriptionFil: Cesarini, A.. National University of Ireland Galway; Irlanda-
dc.descriptionFil: Ciupik, L.. Adler Planetarium and Astronomy Museum; Estados Unidos-
dc.descriptionFil: Collins-Hughes, E.. University College Dublin; Irlanda-
dc.descriptionFil: Connolly, M. P.. National University of Ireland Galway; Irlanda-
dc.descriptionFil: Cui, W.. Purdue University; Estados Unidos-
dc.descriptionFil: Dickherber, R.. Washington University in St. Louis; Estados Unidos-
dc.descriptionFil: Duke, C.. Grinnell College; Estados Unidos-
dc.descriptionFil: Dumm, J.. University Of Minnesota; Estados Unidos-
dc.descriptionFil: Errando, M.. Columbia University; Estados Unidos-
dc.descriptionFil: Falcone, A.. Pennsylvania State University; Estados Unidos-
dc.descriptionFil: Federici, S.. Pennsylvania State University; Estados Unidos. Desy; Alemania-
dc.descriptionFil: Feng, Q.. Purdue University; Estados Unidos-
dc.descriptionFil: Finley, J. P.. Purdue University; Estados Unidos-
dc.descriptionFil: Finnegan, G.. University of Utah; Estados Unidos-
dc.descriptionFil: Fortson, L.. University Of Minnesota; Estados Unidos-
dc.descriptionFil: Furniss, A.. University of California; Estados Unidos-
dc.descriptionFil: Galante, N.. Harvard-Smithsonian Center for Astrophysics; Estados Unidos-
dc.descriptionFil: Gall, D.. University of Iowa; Estados Unidos-
dc.descriptionFil: Pichel, Ana Carolina. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherIop Publishing Ltd-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1088/0004-637X/775/1/3-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/0004-637X/775/1/3/meta-
dc.relationinfo:eu-repo/semantics/altIdentifier/arxiv/https://arxiv.org/abs/1307.6772-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.subjectBL Lacertae objects: general-
dc.subjectBL Lacertae objects: individual (1ES 1959+650 = VER J1959+651)-
dc.subjectgalaxies: active-
dc.subjectgamma rays: galaxies-
dc.subjectAstronomía-
dc.subjectCiencias Físicas-
dc.subjectCIENCIAS NATURALES Y EXACTAS-
dc.titleMultiwavelength Observations and Modeling of 1ES 1959+650 in a Low Flux State-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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