'Long grbs' presentation slideshows

Lorenzo Amati (INAF - IASF Bologna, Italy) with contributions (and discussions) from:

ESTREMO/WFXRT: GRB science / cosmology and requirements for the WFM. Lorenzo Amati (INAF - IASF Bologna, Italy) with contributions (and discussions) from:

1.27k views • 112 slides

Swift Observations of GRBs

Swift Observations of GRBs. David Burrows The Pennsylvania State University. 20 November 2004. GRBs and Swift. UVOT. BAT. BAT. XRT. UVOT. XRT. Spacecraft. Swift Instruments. Burst Alert Telescope (BAT) 15-150 keV 2 sr field of view CdZnTe detectors

708 views • 50 slides

516 views • 50 slides

Refusing to Go Quietly: Gamma-Ray Bursts and Their Progenitors

Refusing to Go Quietly: Gamma-Ray Bursts and Their Progenitors. Andy Fruchter STScI Hubble Science Briefing 5 Dec. 2013. What Are We Doing Here?. An introduction to Gamma-Ray Bursts (GRBs) Massive stars and the long bursts Short bursts and merging neutron star binaries

606 views • 39 slides

A Variety of Stellar Deaths: Connecting massive stars to a range of outcomes

497 views • 38 slides

X-ray Afterglows of Gamma-ray Bursts

X-ray Afterglows of Gamma-ray Bursts. David Burrows The Pennsylvania State University Swift X-Ray Telescope PI. GRB afterglows. Fireball model: synchrotron emission from power-law distribution of electrons in highly relativistic outflows. Afterglow. LOCAL MEDIUM. Burst. Pre-Burst.

533 views • 37 slides

Fermi GBM and LAT Gamma-ray Burst Highlights

Fermi GBM and LAT Gamma-ray Burst Highlights. Judy Racusin (NASA/GSFC) on behalf of the Fermi GBM & LAT Teams Fermi Summer School 2013. How does Fermi add to our understanding of GRBs?. XRT. BAT. Band et al. 2009. Band et al. 2009. How does Fermi add to our understanding of GRBs?.

505 views • 36 slides

Fermi GBM and LAT Gamma-ray Burst Highlights

Fermi GBM and LAT Gamma-ray Burst Highlights. Judy Racusin (NASA/GSFC) on behalf of the Fermi GBM & LAT Teams Fermi Summer School 2013. How does Fermi add to our understanding of GRBs?. XRT. BAT. Band et al. 2009. Band et al. 2009. How does Fermi add to our understanding of GRBs?.

367 views • 36 slides

Short Bursts

Short Bursts. Daniel Perley Astro 250 9 November 2005. Classes of GRBs Long Bursts Short Bursts Durations Duration vs. Hardness Duration vs. Fluence Short Bursts before Swift Long Burst Localization Short Burst Localization Afterglow Nondetections Galaxy Correlations

573 views • 35 slides

Low-luminosity GRBs and Relativistic shock breakouts Ehud Nakar Tel Aviv University

334 views • 33 slides

Luminosity-time correlations for GRBs afterglows

Luminosity-time correlations for GRBs afterglows. Maria Giovanna Dainotti Department of Astronomy, Stanford University, Stanford, California In collaboration with First part of the talk M. Ostrowski (Crakow Observatory, Krakow, Poland),

453 views • 32 slides

Is Angular D istribution o f GRBs random?

383 views • 31 slides

Is Angular D istribution o f GRBs random?

371 views • 31 slides

Implications for Swift of the Scientific Results of the HETE-2 Mission

Implications for Swift of the Scientific Results of the HETE-2 Mission. D. Q. Lamb (U. Chicago). Los Alamos National Laboratory Los Alamos, NM USA. Center for Space Research Massachusetts Institute of Technology Cambridge, MA USA. Edward E. Fenimore Mark Galassi.

347 views • 28 slides

Recent Progress in Theoretical Understanding of GRBs from Fermi LAT and GBM Results

Deciphering the Ancient Universe with GRBs Kyoto, Japan 19-23 April 2010. Recent Progress in Theoretical Understanding of GRBs from Fermi LAT and GBM Results. Chuck Dermer Naval Research Laboratory Washington, DC USA charles.dermer@nrl.navy.mil On behalf of the Fermi Collaboration

411 views • 26 slides

Gamma-Ray Bursts: Electromagnetic Signal & Gravitational Wave emission

409 views • 25 slides

Implications of Correlated GRB Pulse Properties

Implications of Correlated GRB Pulse Properties. Presented at Los Alamos August 29, 2011 2nd GTAC. Jon Hakkila. Collaborators: Rob Preece, Tom Loredo, Carlo Graziani, Tim Giblin, Robert Wolpert, Alex Greene.

281 views • 23 slides

Gamma-Ray Burst Searches with Virgo: current analyses & future prospects

Gamma-Ray Burst Searches with Virgo: current analyses & future prospects. Alessandra Corsi. Formation of a GRB could begin either with the merger of two compact objects or with the collapse of a massive star

336 views • 23 slides

Progenitors of long GRBs

Progenitors of long GRBs. Matteo Cantiello Astronomical Institute Utrecht In collaboration with S.C.Yoon, N.Langer & M.Livio. Outline. Collapsar scenario Rotating stellar models Single star progenitors Binary star progenitors Observational consequences Conclusions.

422 views • 22 slides

SONG and mini-SONG Observations of GRB Pulsed Emission

SONG and mini-SONG Observations of GRB Pulsed Emission. Presented at the 4th SONG Workshop September 17, 2011. Jon Hakkila. Collaborators: Rob Preece, Tom Loredo, Carlo Graziani, Robert Wolpert, Bruce Grossan, Jim Neff, Jason Jackiewicz, Frank Hill, Travis Metcalfe, Alex Greene.

314 views • 20 slides