GCN Circ. Leicester), K. – 2 – cannot be explained by high redshift, incomplete observations, or unusual physics in the production of the afterglow. (2005a, 2006). 17385, Hurley et al. it> B. In 3. Sbarufatti, V. FRB 20121102A: images of the bursts and the varying radio counterpart. , Kotilainen, J. 7197) and by Schady & Sbarufatti (GCN Circ. We have analyzed 14. Page (U Leicester) and B. Sbarufatti (INAF-OAB/IASFPA) and V. 11813), from 27. A. Download. The data comprise 1. The spectrum reported by Chavushyan et al. M. Table 2 - uploaded by Boris Sbarufatti. sbarufatti@brera. Burrows (PSU), B. Palmer and Scott Douglas Barthelmy and Neil A. These topic labels come from the works of this person. Semantic Scholar extracted view of "GRB 150527A: Swift-XRT refined Analysis. GCN Circ. D. Holland1,2,3, Boris Sbarufatti4, Rongfeng Shens, Patricia Schady6, Jay R. inaf. inaf. D. of Warwick) report on behalf of the Swift team: We report on further analysis of BAT trigger 778435/possible GRB 171013A (Sbarufatti et al. L. 10968 ), from 96 s to 25. it> B. 11813 ). 5 ks of XRT data for GRB 100117A (De Pasquale et al. 1000° Circular_text: TITLE: GCN CIRCULAR NUMBER: 17385 SUBJECT: GRB 150202B: Fermi-LAT detection DATE: 15/02/03 08:25:40 GMT FROM: Magnus Axelsson at Stockholm U. H. Boris Sbarufatti at INAF-IASF-Pa <sbarufatti@ifc. III. P. We have analyzed 14. afterglows. Authors: L Rhodes, M Caleb, BW Stappers, A Andersson, MC Bezuidenhout, LN Driessen, I Heywood. D'Elia (ASDC), N. Guidorzi (INAF OAB) and D. 2009). Cummings (GSFC), M. This burst shows an uncommon drop in the X-ray light curve at about 100 ks after the trigger, with a decay slope of α 7. Osborne (U. Since 2006 I am member of the Swift team, where I contribute as Burst Advocate, XRT Burst Specialist, Observatory Duty Scientist, XRT Duty Scientist and Science Planner,. . Leicester), J. Sbarufatti (INAF OAB/INAF IASF-PA) and W. R. The Swift-BAT trigger happened while the burst position in the sky was Moon constrained for. Boris Sbarufatti at INAF-IASF-Pa <sbarufatti@ifc. R. Kuin (UCL-MSSL), S. Sbarufatti, V. Cummings1,3,7, Emmanuel Fonseca1,3,8,. The observation is in PC mode and consists of 1. Sbarufatti (INAF-OAB/PSU) report on behalf of the Swift Team: At 11:10:45 UT, the Swift Burst Alert Telescope (BAT) triggered and located GRS 1716-249/GRO J1719-24/V2293 Oph. 2 ks of XRT data for GRB 130518B (Cummings GCN Circ. 11525), from 339 s to 30. (GCN 12067). Lien (GSFC/UMBC) and S. Cummings (GSFC/UMBC), report on behalf of the Swift Team. Burst Advocate for this burst is B. The data are entirely in. The peak count rate was ~1,000 counts/sec (15-350 keV), at 0 sec after the trigger. Boris Sbarufatti at INAF-OAB/IASFPA <boris. inaf. The data are entirely in Photon Counting (PC. These topic labels come from the works of this person. Sbarufatti (PSU), P. GCN Circ. Mangano (INAF IASF-Pa) report on behalf of the Swift-XRT team. inaf. J. 5 ks of XRT data for GRB 110420B (Sbarufatti et al. The best position for the X-ray afterglow is the XRT. At the present day, spectroscopic follow up of unclassified blazars have been mainly performed with 4 m or 8 m class telescopes (e. 5 hours after the trigger. , GCN Circ. Melandri (INAF-OAB), J. J. The data are entirely in. Mangano (PSU), M. La Parola, V. De Pasquale (MSSL) report on behalf of the Swift Team. Mangano (INAF/IASFPA) report on behalf of the Swift-XRT team: We have analyzed 4. 0 ks after the BAT trigger. sbarufatti@brera. Swenson (PSU) report on behalf of the Swift-XRT team: We have analysed 8. Leicester), A. Perley, W. Gropp (PSU), J. 9905). Kennea (PSU), B. GCN Circ. Lien (GSFC/UMBC) and S. Sbarufatti (boris. 7828) started on 2008 May 05 at 23:49:36 UT, 97 s after the BAT trigger. Evans (U. 7687). D'Avanzo (INAF-OAB), V. 9 ks exposure. Copy caption. B. Sbarufatti (PSU), A. (2005b, 2006a, 2009), Paper I, II. Boris Sbarufatti at INAF-OAB/IASFPA <boris. Perugia Section, Via A. Our earliest-time LRIS images do not cover the position of the X-ray source reported by Sbarufatti et al. L. inaf. Hagen (PSU) report on behalf of the Swift team Swift performed a follow up observation of GRB 150418A, with a pointing in the direction of Source #1 reported by Sbarufatti et al. Here’s how you knowUsing Webb’s spectacular sensitivity, scientists captured the first mid-infrared spectrum from space of a kilonova, which marked Webb’s first direct look at an individual heavy element from such an event. inaf. Under the assumption that the host gal-axy luminosity is confined in a narrow range (e. Using 1419 s of XRT Photon Counting mode data. October 25, 2023 Source: NASA/Goddard Space Flight Center Summary: A team of scientists has used multiple space and ground-based telescopes to observe an. , GCN 7564) on 2008-04-07 at 04:25:49, ~43 hours after the trigger. Boris Sbarufatti Research Astronomer at INAF 1y Report this post Day 2 of the "Astrophysical Polarimetry in the Time-Domain Era" conference in Lecco. The data comprise 235 s in Windowed Timing (WT). R. Roegiers (PSU), L. Once the X-rays fade away, we hope to measure its mass and confirm its black hole status,” said Boris Sbarufatti from Brera Observatory in Milan, Italy, who currently. P. 4 ks, with a 1. Evans (U. Mangano (INAF-IASF Pa) report on behalf of the Swift-XRT team: Swift began observing the field of the Swift BAT Slew Survey (BATSS) GRB 081203B (Copete et al. The data are entirely in. We have analyzed 14. Ukwatta (GSFC/GWU) report on behalf of the Swift Team: We have analyzed the first 22. sbarufatti AT brera. P. There will thus be no XRT or UVOT data for this trigger before this time. Oates (MSSL) report on behalf of the Swift-XRT and Swift-UVOT teams We have analysed 4. Hagen (PSU) report on behalf of the Swift team Swift performed a follow up observation of GRB 150418A, with a pointing in the direction of Source #1 reported by Sbarufatti et al. Sbarufatti (INAF-OAB/IASFPA) and S. Page (U. Boris Sbarufatti at INAF-IASF-Pa <sbarufatti@ifc. Leicester) and P. The data comprise 177 s in Windowed Timing (WT). Malesani (DARK/NBI), S. inaf. Leicester), K. Imaging redshifts of BL Lac ob jects. Sbarufatti (INAF-OAB/PSU), P. Melandri (INAF-OAB), B. Boris Sbarufatti at INAF-IASF-Pa <[email protected] AT brera. D. 9603) comprising 6 ks in Photon Counting (PC) mode from T+16. Barthelmy (GSFC), J. Mangano (INAF/IASF Pa), B. Evans (U. D'Avanzo (INAF-OAB) and P. inaf. The Swift Burst Alert Telescope (BAT) triggered on the. Y. Once the X-rays fade away, we hope to measure its mass and confirm its black hole status. , GCN circ. de Pasquale (INAF-IASFPA), A. Mangano (INAF IASF-Pa) report on behalf of the Swift-XRT team. its mass and confirm its black hole status," said Boris Sbarufatti, an astrophysicist at Brera Observatory in Milan, Italy, who currently is working with other Swift team members at Penn State in. D. Boris Sbarufatti at INAF-IASF-Pa <[email protected] ks, with a 3. Leicester) report on behalf of the Swift-XRT team Swift-XRT has performed follow up observations of GRB 210218A (Sbarufatti et al. Mangano, V. 1 Larger Context A major frontier in the study of astronomical sources is the development of multi-messenger as-tronomy (MMA). The Astronomical Observatory of Brera; Show all 7 authors Hide. Leicester) and P. 2005b). An official website of the United States government. , GCN circ. Moretti (INAF-OAB) report, on behalf of the Swift-XRT team We have analysed the first three orbits of Swift XRT data for GRB070621 (Sbarufatti et al. Sbarufatti (INAF-OAB/PSU), P. 5 ks of Photon Counting data for GRB 110604A (Barthelmy et al. inaf. H. D. Barun was a naughty child. Evans (U. B. Vanden Berk (PSU) report on behalf of the Swift Team: XRT slewed to the source after 23 minutes due. inaf. 8600,8602). Here’s how you knowDOI: 10. Siegel (PSU) report on behalf of the Swift team: Examination of the full BAT data set for Swift trigger 629693 (Siegel et al. In extremely urgent cases, after trying the Burst Advocate,. An official website of the United States government. 10979), from 82 s to [email protected]. ID Name Alt. inaf. Barthelmy (GSFC), P. inaf. 6 ks in. inaf. GCN Circ. Guidorzi (Univ. 4 ks after the BAT trigger. 1 ks. 12335), from 82 s to 7. Methods. 18104), from 64 s to 40. , Sbarufatti et al. Beardmore (U. Boris Sbarufatti at INAF-OAB/IASFPA <boris. Authors: Marco Landoni, Renato Falomo, Aldo Treves, Boris Sbarufatti. N. 29529). R. 2 ks of Photon Counting. inaf. Sbarufatti (INAF-OAB/IASFPA), V. Boris Sbarufatti, Stefano Ciprini, Jari Kotilainen, Roberto Decarli, Aldo Treves, Angelo Veronesi, Renato Falomo Astronomy & Astrophysics Research output : Contribution to journal › Conference article › peer-reviewA. GCN Circ. Leicester) and P. U. Sbarufatti, V. An official website of the United States government. Krimm (GSFC/USRA), M. . So exactly what is the Cow? Using data from multiple NASA missions, including the Neil Gehrels Swift Observatory and the Nuclear Spectroscopic Telescope Array (NuSTAR), two groups are publishing papers that provide possible explanations for the Cow’s origins. Here’s how you knowA. 5. D. A. , GCN Circ. A. The BAT ground analysis using the data set from T-240 to T+962 s shows nothing. Lara Nava, Ruben Salvaterra, Giancarlo Ghirlanda, Gabriele Ghisellini, Sergio Campana, Stefano Covino, Paolo D’Avanzo, Andrea Melandri, Boris Sbarufatti, Gianpiero. T. it> B. 6 ks [email protected] ks after the trigger. , GCN Circ. 26031), from 3. Swift took a second epoch of data for the LAT/IPN GRB 150202B (Axelsson et al. Page (U. Burrows (PSU) report on behalf of the Swift XRT team. Boris Sbarufatti at INAF-OAB/IASFPA <boris. Sbarufatti (boris. We report the observations for the GRB191122A (B. 11944), from 2. GCN Circ. Li, and A. D'Avanzo (INAF-OAB), A. Maselli (INAF-IASFPA), A. Burst Advocate for this burst is. Tohuvavohu (U. Once the X-rays fade away, we hope to measure its mass and confirm its black hole status,” said Boris Sbarufatti, an astrophysicist at Brera Observatory in Milan, Italy,. Boris Sbarufatti INAF, Istituto di Astrofisica Spaziale e Fisica Cosmica di Palermo, Via Ugo La Malfa 153, I-90146 Palermo, Italy E-mail: sbarufatti@ifc. 9603) on 2009 July 2 at 14:15 UT, 3. inaf. Mangano (INAF IASF-Pa) report on behalf of the Swift-XRT team. D. Y. Leicester), V. 9 days) (Cummings, GCN Circ. Evans (U. sbarufatti@brera. A. sbarufatti@brera. 0 ks after the BAT trigger. 6 ks to 14. We report redshift measurements for 12 BL Lacertae objects from a program aimed at obtaining high signal-to-noise ratio (up to ∼500) optical spectroscopy. P. Swenson (PSU) report on behalf of the Swift-XRT team: We have analysed 8. 9 ks of XRT data for GRB 101201A (Cummings et al. Sbarufatti (INAF-OAB/IASFPA), V. Mingo (U. Leicester) and M. 9 ks of XRT data for GRB 101204A (Cummings et al. Due to an observing constraint, Swift will not slew until T0+49. it> B. Y. 14862), from 184. it> B. B. Amaral-Rogers (U. Markwardt (CRESST/GSFC/UMD) report on behalf of the Swift-XRT team: We have analysed 4. Sbarufatti (PSU), A. inaf. C. Boris Sbarufatti at PSU <[email protected] Sharan Salafia, Maria Edvige Ravasio, Sergio Campana, Paolo D’Avanzo, Boris Sbarufatti & Gianpiero Tagliaferri. Fynbo (CoI) (ESA Member) University of Copenhagen, Niels Bohr Institute Dr. Ralph A. The XRT began observing the field at 2011-03-23 17:57:33 UT, that is T+340 ks ( 3. Y. Boris Sbarufatti at INAF-IASF-Pa <[email protected] Sbarufatti at INAF-OAB/IASFPA <boris. Leicester) report on behalf of the Swift-XRT team Swift-XRT has performed follow up observations of GRB 210218A (Sbarufatti et al. (GCN Circ. GCN Circ. 10336), from 69 s to 18. Monthly Notices of the Royal Astronomical Society 525:3 (2023) 3626-3632. Breeveld and Samantha R. 1 ks after the BAT trigger. 9 ks to T+391. it> B. N. 8 ks after the BAT trigger. Giovanna Pugliese (CoI) (ESA Member) Universiteit van Amsterdam Jesse Palmerio (CoI) (ESA Member) Observatoire de Paris Prof. Of the two unknown sources reported by. 9 ks of XRT data for the Swift/BAT-detected burst: GRB110319B (Cummings et al. We present observations of GRB 130831A and its afterglow obtained with Swift, Chandra, and multiple ground-based observatories. (INAF-IASFPA), A. Ukwatta (GSFC/GWU) report on behalf of the Swift-XRT team: Swift-XRT began observing the field of GRB 081102 (trigger 333427, Ukwatta et al. inaf. Barun was born in a Punjabi Family in Delhi. Sbarufatti, V. D'Avanzo (INAF-OAB) and P. Boris Sbarufatti at INAF-OAB/IASFPA <boris. A. Markwardt (CRESST/GSFC/UMD) report on behalf of the Swift-XRT team: We have analysed 4. D. Kennea (PSU), A. (Feb 11, 2013) Published in: Astron. The data are entirely in Photon Counting (PC) mode. GCN Circ. Boris Sbarufatti at INAF-OAB/IASFPA <boris. A. B. it> B. 4-3658 @article{Markwardt2011SwiftDA, title={Swift Detects a New Outburst of the Millisecond Accreting Pulsar SAX J1808. 7 ks after the BAT trigger. it). 9603) on 2009 July 2 at 14:15 UT, 3. it> B. T. Melandri (INAF-OAB), V. 2009) and identified it as a Sloan Digital Sky Survey (SDSS) galaxy (Strauss et al. Sbarufatti (INAF-OAB/IASFPA), V. Dive into the research topics where Boris Sbarufatti is active. 270 UTC: ra: 86. Boris Sbarufatti at INAF-IASF-Pa <sbarufatti@ifc. Boris Sbarufatti at INAF-IASF-Pa <sbarufatti@ifc. Laha (GSFC/UMBC/CRESST) and B. sbarufatti@brera. Sbarufatti, V. 7687). Leicester), J. 9 ks exposure. it> Sbarufatti B. Name Institution Dr. GCN Circ. D. 2 ks of Photon Counting mode data for this burst, covering times from T+17 ks to T+ 47 ks. The enhanced XRT position was given in Osborne et al. E. E. J. Burst Advocate for this burst is B. Embed figure. L. Burst Advocate for this burst is. 9 ks of XRT data for the Swift/BAT-detected burst: GRB110319B (Cummings et al. 11429), from 51. Kuin (UCL-MSSL), S Laha (GSFC/UMBC/CRESST) and A. 8462) at 17:46:11. Sbarufatti (INAF-OAB/IASFPA) and S. , GCN Circ 26269). The data comprise 180 s in. Margutti (INAF-OAB), S. Y. 21822), from 63 s to 924 s after the BAT trigger. , GCN 17394 ) shows no evidence for detection of a source and only apparently random. The Swift-BAT trigger happened while the burst position in the sky was Moon constrained for. The data comprise 235 s in Windowed Timing (WT). it Stefano Ciprini 1. Leicester) report on behalf of the Swift-XRT team: Swift-XRT has performed follow-up observations of the. Sbarufatti (PSU), K. Leicester), P. Boris Sbarufatti INAF, Istituto di Astrofisica Spaziale e Fisica Cosmica di Palermo, Via Ugo La Malfa 153, I-90146 Palermo, Italy E-mail: [email protected]> B. Please contact the BA by email if you require additional information regarding Swift followup of this burst. 22010. Leicester), J. (GCN Circ. Boris Sbarufatti at INAF-OAB/IASFPA <boris. sbarufatti AT brera. Gianpiero Tagliaferri, Ruben Salvaterra, Sergio Campana, Stefano Covino, Paolo D'Avanzo, Dino Fugazza, Giancarlo Ghirlanda, Gabriele Ghisellini, Andrea Melandri, Lara. Content may be subject to copyright. Leicester), J. , GCN Circ 7790) on June 3, 14:11 UT, 173 minutes after the trigger. L. News; Events; Alumni; Faculty and Staff DirectoryTITLE: GCN CIRCULAR NUMBER: 28859 SUBJECT: GRB 201104A: Swift-XRT observations DATE: 20/11/06 17:46:49 GMT FROM: Boris Sbarufatti at PSU V. Lien (GSFC/UMBC) and B.