inaf. Mangano, V. , GCN 17394 ) shows no evidence for detection of a source and only apparently random. it> B. A. GCN Circ. L. Maselli (INAF-IASFPA), A. The best position for the X-ray afterglow is the XRT. B. R. INFN - Sezione di Milano-Bicocca, Piazza della Scienza 2, Milano (MI), Italy. 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. Evans (U. Leicester), K. Marshall (NASA/GSFC), A. Barthelmy (GSFC), P. edu) Subjects: X-ray, Neutron Star, Transient. Mangano, B. Starling (CoI) (ESA Member) Prof. De Pasquale (MSSL) report on behalf of the Swift Team. 15029), from 53 s to 35. T. R. Leicester) and P. Boris Sbarufatti at INAF-OAB/IASFPA <boris. 9 days) (Cummings, GCN Circ. of Warwick) report on behalf of the Swift team: We report on further analysis of BAT trigger 778435/possible GRB 171013A (Sbarufatti et al. Guidorzi (Univ. B. – 2 – cannot be explained by high redshift, incomplete observations, or unusual physics in the production of the afterglow. Mangano (INAF IASF-PA), B. it> B. D'Elia (ASDC), A. Sbarufatti (INAF-OAB/PSU) and D. Kennea (PSU), A. Oates (Uni. 22007). 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,. 9 ks after the Swift/BAT trigger. 6 ks, with a 3. Description of the variables in the GRBweb catalogue. inaf. Beardmore (U. GCN Circ. 11944), from 2. D'Avanzo (INAF-OAB), V. B. M. B. Leicester), J. Boris Sbarufatti at INAF-IASF-Pa <[email protected]. Boris Sbarufatti (CoI) (ESA Member) Dr. The best position for the X-ray afterglow is the XRT. (INAF-IASFPA) report on behalf of the Swift Team: We have analyzed the Swift-XRT data of XRF 090702 (Paizis, et al. sbarufatti@brera. C. Kennea (PSU), K. A redshift of z 0. , GCN Circ. inaf. Malesani (DARK/NBI) report on behalf of the Swift team A second epoch of observations on the ground discovered GRB 150204A (Cummings, GCN 17404 ) was performed by Swift from T+378. inaf. Siegel (PSU) report on behalf of the Swift team. Kennea (PSU), B. N. GCN Circ. 2 ks of Photon Counting. This distribution has a mean value of. D. Sbarufatti (1) and 18 other authors. inaf. Bicocca & INAF-OAB) A. Strazzeri, O. sbarufatti@brera. 2 ks and T+516. 41 ± 0. Sbarufatti (INAF-OAB/PSU) and C. Boris Sbarufatti at INAF-OAB/IASFPA <boris. Perugia Section, Via A. Leicester), A. sbarufatti@brera. Osborne (U. 5. Boris Sbarufatti at INAF-OAB/IASFPA <boris. 2 ks to 134. Download PDF Abstract: Aims. Corpus ID: 115633452; Swift Detects a New Outburst of the Millisecond Accreting Pulsar SAX J1808. 4 ks. 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,. , GCN Circ. Page (U. sbarufatti@brera. Sbarufatti (INAF-OAB/PSU), A. N. It was optically dark and has been associated with a bright star-forming galaxy at a redshift of. Sbarufatti (PSU), A. Evans (U. Melandri (INAF-OAB), B. GCN Circ. it> B. The data consist of 642 s in. 6 ks to 14. 7828) started on 2008 May 05 at 23:49:36 UT, 97 s after the BAT trigger. D'Avanzo (INAF-OAB) and P. Lien (GSFC/UMBC) and S. From: Boris Sbarufatti [v1] Mon, 20 Oct 2008 14:06:52 UTC (133 KB) Full-text links: Download: Download a PDF of the paper titled ESO VLT optical spectroscopy of BL Lacertae objects. Sbarufatti, B. Boris Sbarufatti at INAF-OAB/IASFPA <boris. Evans (U. Cummings (GSFC), M. it> B. 0 seconds after the BAT trigger. Burrows (PSU), [email protected] Sbarufatti at INAF-OAB/IASFPA <boris. Baumgartner (GSFC/UMBC) The Swift-XRT began observing GRB 080506 (trigger=311159, Baumgartner et al. The data are entirely in Photon Counting (PC) mode. Using t he imaging redshift method by Sbarufatti et al. Boris Sbarufatti at INAF-OAB/IASFPA <boris. Cummings (GSFC), M. Y. McCauley (PSU), J. Leicester), A. B. 7 ks to 35. , GCN 7564) on 2008-04-07 at 04:25:49, ~43 hours after the trigger. it> D. La Parola, B. , GCN Circ 7790) on June 3, 14:11 UT, 173 minutes after the trigger. D. Beardmore (U. 9 ks of XRT data for the Swift/BAT-detected burst: GRB110319B (Cummings et al. it> B. Sbarufatti (INAF-OAB/IASFPA), J. P. it> B. A. Morris (GWU/GSFC) report on behalf of the Swift-XRT team: We have analysed 9. Sbarufatti (INAF-OAB/IASFPA), R. inaf. P. inaf. GCN Circ. 8600,8602). Lien (GSFC/UMBC), A. 11525), from 339 s to 30. , 2006Shaw et al. Burst Advocate for this burst is. it> B. 13 UT on 2023-08-21, is due to misidentification of a known source during a Star Tracker Loss-of-Lock. 2009). , GCN Circ. The peak count rate was ~1,000 counts/sec (15-350 keV), at 0 sec after the trigger. 2 ks of XRT data for GRB 130725B (Swenson et al. Burst Advocate for this burst is B. Boris Sbarufatti at INAF-IASF-Pa <sbarufatti@ifc. A. Evans (U. 3 ks after the BAT trigger. inaf. We present observations of GRB 130831A and its afterglow obtained with Swift, Chandra, and multiple ground-based observatories. E. 9603) comprising 6 ks in Photon Counting (PC) mode from T+16. Raised by her mother, Sara and her. 7828) started on 2008 May 05 at 23:49:36 UT, 97 s after the BAT trigger. Osborne (U. GCN Circ. M. ] Renato Falomo; We present results of an ongoing program at the ESO VLT for spectroscopy of BL Lac objects lacking a firm redshift estimate. Osborne (U. Maselli (INAF-IASFPA), A. . 2002) and the possible host galaxy of GRB 090417B. The data are all in Photon Counting (PC) mode. Krimm (GSFC/USRA), M. The Neil–Gehrels Swift Observatory has added extensively to our understanding of small bodies in our solar system through its capabilities to rapidly respond to short-live events such as outbursts and collisions, through its near-ultraviolet coverage, and by its ability to track time-dependent changes through monitoring campaigns. 9 ks exposure. D. Sbarufatti (INAF-OAB/IASFPA), J. GCN Circ. Sbarufatti (INAF-OAB/IASFPA), S. it> B. sbarufatti@brera. E. Sbarufatti (boris. 4 ks after the BAT trigger. Boris Sbarufatti at INAF-IASF-Pa <[email protected] ks to 35. GCN 12064 table; GRB_name: GRB110604A: GCN_number: 12064: Detection_method: Konus-Wind Det: t_trigger: 14:49:45. We have analyzed 14. 7 ks after the BAT trigger. Holland (GSFC/USRA), H. La Parola, V. inaf. Sbarufatti (INAF-OAB/IASFPA), R. Tweet. Sbarufatti (PSU) report on behalf of. Table 3 - uploaded by Boris Sbarufatti. Golenetskii, R. Sbarufatti (INAF-OAB/PSU) and C. 9603) comprising 6 ks in Photon Counting (PC) mode from T+16. We returned to the field starting at 14:10:52 UT and acquired 2x120s in R-band and 2x120s in the RG850 filter through high airmass. D. Leicester) and P. 0 ks after the BAT [email protected] ks of data of the ToO observation of GRB 080120, started on Jan 20 at 19:47 UT. Y. Name Institution Dr. Physics Department University of Perugia, and I. Sbarufatti (PSU), K. Evans ([email protected] ks of XRT data for GRB 110106B (Sbarufatti et al. Sbarufatti (INAF OAB/IASF PA), V. Boris Sbarufatti at PSU <bxs60@psu. Sbarufatti (INAF-OAB/IASFPA) reports on behalf of the Swift-XRT team: We have analysed 6. Sbarufatti, V. Margutti (INAF-OAB), S. 8462) at 17:46:11. , GCN circ. Barthelmy (GSFC), P. Find Boris Sbarufatti's email address, contact information, LinkedIn, Twitter, other social media and more. The data are entirely in Photon Counting (PC. R. III. it> B. Boris Sbarufatti at INAF-OAB/IASFPA <boris. inaf. edu> B. , GCN Circ. Mingo (U. , GCN Circ. inaf. 2 Ciprini et al. inaf. Sbarufatti (INAF-OAB/IASFPA), V. GCN Circ. Perley, W. edu> B. B. Sbarufatti, V. it> B. Swift immediately slewed to the target. 22007). 2006) it remains one of the f ew bright sour ces. 9 days) (Cummings, GCN Circ. A. inaf. N. Burrows (PSU), J. Leicester) report on behalf of the Swift-XRT team Swift-XRT has performed follow up observations of GRB 210218A (Sbarufatti et al. Page (U. R. Burst Advocate for this burst is. 1 ks. Leicester), A. it> S. Osborne (U. M. We report the observations for the GRB191122A (B. We have analyzed 14. Sbarufatti (boris. Boris Sbarufatti at INAF-OAB/IASFPA <boris. Leicester) and M. , GCN 12063 ), observed from 138 ks to 425 ks after the Konus-Wind. Kennea (PSU), A. Mangano (INAF-IASFPA) on behalf of the Swift-XRT [email protected] paper argues that the Cow is a monster black hole shredding a. Kennea (PSU), B. The sample has a high level of completeness in redshift (90%). Margutti (INAF-OAB), S. Racusin, Eleonora. Simpson (PSU) report on behalf of the Swift-XRT team: We have analyzed 8. N. Overview; Fingerprint; Abstract. The data comprise 8 s in Windowed Timing (WT) mode while Swift was slewing to the burst, 270 s in PC mode, a further 185 s in WT mode during a bright flare starting at T0+366 s (also seen in the BAT), with the. inaf. Sbarufatti (PSU), A. , Decarli, R. Of the two unknown sources reported by. Sbarufatti, V. Amaral-Rogers (U. , GCN Circ. The data comprise 9 s in Windowed Timing (WT) mode (taken while Swift was slewing. sbarufatti AT brera. Mark Kennedy (CoI) (ESA Member). 8 ks after the BAT trigger. Sbarufatti, V. The XRT began observing the field at 2011-03-23 17:57:33 UT, that is T+340 ks ( 3. Lien (GSFC/UMBC) and B. 11440), from 126. it> V. 2 ks of XRT data for GRB 110106B (Sbarufatti et al. D'Avanzo (INAF-OAB), J. GCN Circ. A. it> V. sbarufatti@uninsubria. This is illustrated in. Leicester) and P. L. edu> B. Tohuvavohu (U Toronto) report on behalf of the Neil Gehrels Swift Observatory Team: At 13:32:56 UT, the Swift Burst Alert. , GCN 12063 ), observed from 138 ks to 425 ks after the Konus-Wind. 8 ks after the BAT trigger. Boris Sbarufatti at INAF-IASF-Pa <[email protected]@brera. Evans (U. Boris Sbarufatti at INAF-IASF-Pa <[email protected] ks in Photon Counting mode. Copy caption. E. A. Embed figure. GCN Circ. Copy reference. , GCN circ. N. Leicester), K. 270 UTC: ra: 86. The data are entirely in. Boris Sbarufatti at INAF-OAB/IASFPA <boris. A. Boris Sbarufatti at INAF-OAB/IASFPA <boris. inaf. Marshall (NASA/GSFC), A. Page (U. Using 1419 s of XRT Photon Counting mode data. , GCN Circ 9461) at 19:26:22 UT, 3026 seconds after the BAT trigger, as soon as the burst went. it> B. Barthelmy (GSFC), J. Leicester), A. The. GCN Circ. 9 ks of XRT data for the Swift/BAT-detected burst: GRB110319B (Cummings et [email protected]@inaf. Astronomers have spotted a rare X-ray star explosion near the center of our Milky Way galaxy, revealing a previously unknown black hole munching on gas from a neighboring sun-like star. Leicester) report on behalf of the Swift-XRT team: Swift-XRT has performed follow-up observations of the. 2 ks of Photon Counting mode data for this burst, covering times from T+17 ks to T+ 47 ks. The optical spectrum of PKS 1222+216 and its black hole massBoris Sbarufatti at INAF-OAB/IASFPA <boris. it> B. V. Boris Sbarufatti at INAF-OAB/IASFPA <boris. Holland (CRESST/USRA/GSFC) report on behalf of the Swift-XRT team: We have analysed 3. Pagani (U. La Parola (INAF-IASF PA) and W. sbarufatti@brera. The data comprise 9 s in Windowed Timing (WT) mode (taken while Swift was slewing. It is not an astrophysical event. B. 7195. The data comprise 24 s in Windowed Timing (WT) mode with the. 1 ks. it). Boris Sbarufatti at INAF-IASF-Pa <sbarufatti@ifc. Dr. , GCN 12063 ), observed from 138 ks to 425 ks after the Konus-Wind. Leicester) report on behalf of the Swift-XRT team: Swift-XRT has conducted further observations of the field of the MAXI-detected burst. In extremely urgent cases, after trying the Burst Advocate,. The data comprise 180 s in. Here’s how you knowBoris Sbarufatti at INAF-IASF-Pa <[email protected] to main content Utility Menu. Kennea (PSU), [email protected] peak count rate was ~7000 counts/sec (15-350 keV), at ~2 sec after the trigger. 1S", "createdOn": 1374845329000, "circularId": 15038, "submitter": "Boris. F. it> B. . The data comprise 9 s in Windowed Timing (WT) mode (taken while Swift was slewing. , GCN Circ 9461) at 19:26:22 UT, 3026 seconds after the BAT trigger, as soon as the burst went. The XRT began observing the field at 2011-03-23 17:57:33 UT, that is T+340 ks ( 3. 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@brera. C. Of the two unknown sources reported by. directly from the image (Sbarufatti et al. Sbarufatti, V. La Parola (INAF-IASFPA), S. g. Barthelmy (GSFC), P. 2 ks of XRT data for GRB 130725B (Swenson et al. Sbarufatti (INAF-OAB/IASFPA), J. Beardmore (U Leicester), J. sbarufatti@brera. The BAT ground analysis using the data set from T-240 to T+962 s shows nothing. et al.