Search results for "lazar"
showing 10 items of 91 documents
Multiband variability studies and novel broadband SED modeling of Mrk 501 in 2009
2017
Astronomy and astrophysics 603, A31 (2017). doi:10.1051/0004-6361/201629540
The responsibility of the pariah : the impact of Bernard Lazare on Arendt's conception of political action and judgement in extreme situations
1996
Dynamic SEDs of southern blazars - DSSB
2016
The Dynamic SEDs of southern blazars catalog is based on a TANAMI multiwavelength project that has been monitoring a sample of 22 radio-loud blazars of the southern sky from radio to gamma-ray wavelengths. (4 data files). Simultaneous broadband spectral and temporal studies of blazars are an important tool for investigating active galactic nuclei (AGN) jet physics. Aims. We study the spectral evolution between quiescent and flaring periods of 22 radio-loud AGN through multiepoch, quasi-simultaneous broadband spectra. For many of these sources these are the first broadband studies. Methods. We use a Bayesian block analysis of Fermi/LAT light curves to determine time ranges of constant flux f…
Faint γ-ray sources at low redshift: the radio galaxy IC 1531
2018
We present amultiwavelength study of IC 1531 (z=0.02564), an extragalactic radio source associated with the γ -ray object 3FGL J0009.9-3206 and classified as a blazar of uncertain type in the Third Fermi-Large Area Telescope AGN catalog (3LAC). A core-jet structure, visible in radio and X-rays, is enclosed within a ~220 kpc wide radio structure. The morphology and spectral characteristics of the kiloparsec jet in radio and X-rays are typical of Fanaroff-Riley type I galaxies. The analysis of the radio data and optical spectrum and different diagnostic methods based on the optical, infrared, and γ -ray luminosities also support a classification as a low-power RG seen at moderate angles (θ = …
Profesores franquistas, antifranquistas y en la "zona gris". La guerra ideológica que vivieron los profesores de Segunda Enseñanza en el País Valenci…
2017
El objeto de estudio en la presente tesis se ha centrado en analizar si realmente fue el franquismo el régimen dictatorial que desarrolló una política represiva de mayor envergadura en la Segunda Enseñanza en comparación con las otras dos dictaduras del sur de Europa: Portugal e Italia. La limpieza política de docentes en España no fue un hecho aislado y excepcional, el mismo combate ideológico, ya se venía fraguando en Europa desde la Primera Guerra Mundial entre antiilustrados e ilustrados, fascistas y antifascistas. En la misma época, los gobiernos de Salazar y Mussolini intentaron también ejercer el control político-ideológico sobre los profesores y planificaron la nacionalización de la…
On the location of the supermassive black hole in CTA102
2015
Relativistic jets in active galactic nuclei represent one of the most powerful phenomena in the Universe. They form in the surroundings of the supermassive black holes as a by-product of accretion onto the central black hole in active galaxies. The flow in the jets propagates at velocities close to the speed of light. The distance between the first part of the jet that is visible in radio images (core) and the black hole is still a matter of debate. Only very-long-baseline interferometry observations resolve the innermost compact regions of the radio jet. Those can access the jet base, and combining data at different wavelenghts, address the physical parameters of the outflow from its emiss…
The WEBT BL Lacertae Campaign 2001 and its extension : Optical light curves and colour analysis 1994–2002
2004
BL Lacertae has been the target of four observing campaigns by the Whole Earth Blazar Telescope (WEBT) collaboration. In this paper we present UBVRI light curves obtained by theWEBT from 1994 to 2002, including the last, extended BL Lac 2001 campaign. A total of about 7500 optical observations performed by 31 telescopes from Japan to Mexico have been collected, to be added to the ∼15 600 observations of the BL Lac Campaign 2000. All these data allow one to follow the source optical emission behaviour with unprecedented detail. The analysis of the colour indices reveals that the flux variability can be interpreted in terms of two components: longer-term variations occurring on a fewday time …
Twórczość literacka kobiet w Bośni i Hercegowinie po 1990 roku na wybranych przykładach
2019
The paper presents the women's writing in Bosnia and Herzegovina after 1990. The main representative authors of contemporary women’s literature are described. The most interesting questions and problems, the most freąuently occuring topics are also analyzed.
L’objectomanie et le crime contre l’identité du prisonnier de camp de concentration dans "Je vivrai l’amour des autres" de Jean Cayrol
2016
Siostry elżbietanki w Festung Breslau
2013
Stolica biskupstwa wrocławskiego odegrała istotną rolę w funkcjonowaniu Zgromadzenia Szarych Sióstr św. Elżbiety. Przed 1945 r. mieściły się tam władze zarządu generalnego, nowicjat, a pomoc chorym, ubogim, dzieciom i starcom niosło dziewięć placówek wspólnoty. Wraz ze zbliżaniem się Armii Czerwonej do Wrocławia, podobnie jak w innych klasztorach, wrocławskie elżbietanki stały przed dylematem, czy ewakuować się z zagrożonych terenów, czy pozostać z tymi, którzy z różnych względów nie mogli uciekać. Zgodnie z charyzmatem nadanym zgromadzeniu przez Marię Merkert wiele elżbietanek pozostało w celu niesienia pomocy starcom, chorym, matkom małych dzieci. Angażowały się do pracy w lazaretach zami…