Notes on GRBs: 2009.9.14-9.18 威尼斯shocking universe会议

会议网址: http://www.brera.inaf.it/sanservolo2009/index.html

他们说要提供ppt的, 不知道为什么也没上网.

以下是会议日程. 大致第一天Swift相关；第二天Fermi相关；第三天半天, 比较杂；第四天比较关注宇宙方面的如宿主星系, 高红移；第五天的也比较杂.

(时间表拷贝自网站上)

Sunday - September 13^th
18:00 - 20:00 Registration & Welcome Cocktail

Monday - September 14^th
07:45 - 08:45 Registration

Chairman M. Feroci
08:45 - 09:00 G. Chincarini Welcome
此人很像偷天陷阱里的男主角老头. 附剧照 http://posters.imdb.cn/jz/46852

09:00 - 09:35 M. Lyutikov GRB: observational progress and theoretical problems
主要内容大致有(这里以及以下都包含严重的偏见和记忆误差):
1. 一共有8个想080513这样的, 可能是短暴加一个tail;
2. 暴本身阶段的低频端的硬谱可能来自电子的分布;
3.说080916C的同步辐射模型是不行的

09:35 - 09:50 I. Steele Optical polarization measurements of GRB060418 and GRB090102
他们利物浦的望远镜加了偏振片, 这是两个观测. 其中060418的小于8%, 最令人惊讶的是090102的有10%, 而且致信度还很高!

09:50 - 10:05 C. Guidorzi The controversial link between prompt optical and gammarays: temporal study of GRB 080319B
说这个暴的光变里有3.3s的周期现象.
下图是time lag

10:05 - 10:30 Coffee Break
10:30 - 10:55 S. Barthelmy GRB Prompt Emission and Swift-BAT
图左显示了三个仪器的分布和E_p的分布

1. 统计上, pulse的宽度 W~E_p^-0.4~z^0.4
2. 谱形上, cutoff power law的比Band的还多
3. 观测上, Swift的高红移的暴并没有更软 (这个可能说明E_p比较大, 即使红移比较高, 还是没看到peak的地方；或者谱整个是一个比较好的幂律, 这样也不会看到变软；或者, 当然最直接的解释应该是高红移的暴本身比较硬.)
4. 他们Swift在准备 sub-threshold, 就是不要那么强的伽玛光子信号就触发. 这样可以看到更多弱暴, 虽然会有很多误触发.
10:55 - 11:20 S. Kobayashi Magnetized Fireballs and Early Afterglows
11:20 - 11:45 A. Pe'er Observations, theory and implications of thermal emission from gamma-ray bursts
他主要还是说他的Themal component
11:45 - 12:05 L. Amati Spectrum-energy correlation in GRB: status and perspectives
会议上有两个报告说Amati关系不对, 让他很郁闷. 在Tsvi的报告提问阶段都快结束后强烈要求发言, 终于给他机会, 说了很大一通. 最后说你们不能这样, 搞的让大家以为我这个关系真的就是错的样. Tsvi听了半天, 然后回了一句话, 闪人. 没听大明白, 大意是它是错的就是错的.

12:05 - 12:30 J. Racusin Jet Breaks and Energetics of Swift GRB X-ray Afterglows
12:30 - 12:45 D. Burrows Chandra Searches for Jet Breaks

几类光变所占的比例.

12:45 - 13:00 P. Evans Confronting GRB afterglow models with a complete set of XRT light curves and hardness ratios
13.00 - 14.20 Lunch

Chairman S. Barthelmy
14:20 - 14:45 A. MacFadyen GRB Afterglow Lightcurves from Multi-Dimensional Simulations
14:45 - 15:10 R. Margutti GRB temporal structure: flares and short term variability
15:10 - 15:30 R. Yamazaki Prior Emission Model for the Plateau Phase in the X-ray Afterglow
15:30 - 15:55 E. Del Monte The observation of Gamma Ray Bursts with AGILE
15:55 - 16:10 R. Klebesadel The Discovery of Cosmic Gamma-Ray Bursts
此人算是伽玛暴的开山鼻祖, 1973?年发表了第一篇观测到伽玛暴的文章. 不知道会议组怎么这么有能耐, 居然能请到他来. 讲完后以及提问完后迎来了会上最长时间的掌声, 起码有一分钟. 具体内容不是很有意思, 提问还是蛮有意思的. Kouveliotou问他为什么那么晚才发文章, 他解释说忙, 还有因为计算机故障还是什么. 据说还有另外的版本, 说是因为军事机密问题, 不能发. (参见伽玛暴的发现的相关内容) 由于Vela是军事卫星, 主要目的是看前苏联有没有搞秘密核试验. 所以有人就问那你们到底看到了没有, 他坚决不泄密.

16:10 - 16:35 Coffee Break
16:35 - 17:00 F. Daigne The prompt emission of gamma-ray bursts in the internal shock model
17:00 - 17:15 S. Sugita Timing and spectral analysis of Short GRB and Multi-spiked Long GRB
17:15 - 17:30 E. Liang Single Power-Law Decaying XRT lightcurves and Implications for the Unified Origin of the X-rays
17:30 - 17:45 P. Roming A Large Homogenous Sample of Optical GRB Afterglow Light Curves
17:45 - 18:00 M. De Pasquale Chromatic evolution in GRB afterglows
18:00 - 18:20 S. Covino Optical observations of GRB afterglows
18:20 - 18:35 J. Nousek Status of the Swift Mission

Tuesday - September 15^th

Chairman P. Michelson
09:00 - 09:25 N. Omodei Gamma-Ray Burst at HighEnergy: the Fermi LAT first observation of the shocking Universe
09:25 - 09:45 N. Kawai Pulse structures of GRB 080916C observed with Fermi LAT/GBM
09:45 - 10:05 S. Guiriec GRB 090510, a short and hard burst detected by Fermi
10:05 - 10:25 F. De Palma GRB 090902B, a long GRB with High Energy emission detected with Fermi
10:25 - 11:00 Coffee Break
11:00 - 11:20 E. Bissaldi GRB 090323 and GRB 090328: two ksec long high-energy GammaRay Bursts detected with Fermi
11:20 - 11:45 B. Paciesas Fermi GBM results
11:45 - 12:10 M. Briggs Spectral Evolution of Three Short GRBs on Fine Timescales
12:10 - 12:30 V. Connaughton High-Energy Spectral signatures of LAT-detected short gamma-ray bursts
12:30 - 12:55 J. Granot Some Implications of Fermi High-Energy GRB Observations
12.55 - 14.20 Lunch

Chairman R. Bellazzini
14:20 - 14:45 K. Asano Theoretical Interpretation for Fermi LAT-detected Gamma-ray Bursts
14:45 - 15:10 C. Dermer Evidence for Ultra-High Energy Cosmic Ray Acceleration from Fermi Observations of GRBs

15:10 - 15:35 P. Michelson Fermi LAT results

15:35 - 16:00 B. Atwood Fermi-LAT Analysis to Maximize GRB Science
16:00 - 16:30 Coffee Break
16:30 - 16:50 D. Kocevski LAT Upper Limits to GRBs
16:50 - 17:05 T. Aune Constraints on GeV-TeV Emission from the "nakedeye" GRB 080319B

17:05 - 17:30 Y. Fan Interpretation and implication of the non-detection of GeV spectrum excess by Fermi gamma-ray Space Telescope in most GRBs

17:30 - 17:45 A. Melandri The Rise and Fall of GRBs - Lorentz Factors and Fireball Shock Physics
17:45 - 18:10 R. Barniol-Duran High energy photons from Fermi GRBs: Who would have thought that they were produced in the external shock?

19:15 Visit at the S. Marco Basilica

Wednesday - September 16^th

Chairman P. Roming
09:00 - 09:30 E. Berger The Host Galaxies of Short GRBs: Implications for the Progenitors and Comparison to Long GRB Hosts
09:30 - 09:45 F. Virgili Are all short GRBs of compact star merger origin?
09:45 - 10:00 P. D'Avanzo Optical spectroscopy of short GRB afterglows
10:00 - 10:20 W. Lee The role of winds and tidal tails from post merger disks in the production of outflows and late time flares in SGRBs
10:20 - 10:40 Poster competition
10:40 - 11:10 Coffee Break
11:10 - 11:40 C. Fryer Neutrinos and Gravitational Waves from Long Duration GRBs
11:40 - 12:05 P. Vreeswijk GRB optical afterglow spectroscopy and host galaxies: an unbiased approach
12:05 - 12:20 D. Perley The Environments of Dark Gamma-Ray Bursts
12:20 - 12:35 A. De Ugarte Postigo GRB 090313: X-shooter's first glimpse of a GRB
12:35 - 13:15 K. Hamaguchi News on Eta-Carinae
13:15 Lunch
13:45 Free Afternoon - Social Trip to S. Francesco del Deserto island

Thursday - September 17^th

Chairman J. Osborne
09:00 - 09:25 S. Savaglio Gamma-Ray Burst Host Galaxies and the High Redshift Universe
09:25 - 09:50 A. Fruchter Environments, Hosts, and their Implications for the Physics and Progenitors of GRBs
09:50 - 10:05 E. Levesque Modeling the Host Galaxies of Long-Duration Gamma-Ray Bursts
10:05 - 10:20 P. Schady Dust Extinction Properties within GRB Host Galaxies
10:20 - 10:35 K. Svensson The host galaxies of core-collapse supernovae and gamma ray bursts
10:35 - 11:00 Coffee Break
11:00 - 11:30 A. Soderberg A Holistic View of the GRB-SN Connection
11:30 - 11:55 M. Della Valle GRB-SN Connection: observational outcomes
11:55 - 12:15 S. Nagataki GRB-SN Connection: Central Engine of Long GRBs and Explosive Nucleosynthesis
12:15 - 12:30 A. Kamble XRF080109/SN2008D : an investigation at radio frequencies
12:30 - 12:45 R. Shen The late jet in GRBs and its interactions with a supernova ejecta and a cocoon
12:45 - 13:00 F. De Colle Bipolar Supernova Explosions: Nucleosynthesis and the Role of Magnetic Fields
13.00 - 14.30 Lunch

Chairman N. Kawai
14:30 - 15:00 P. Kumar The Physics of GRB Prompt Emission
15:00 - 15:30 B. Zhang GRB prompt emission models: from low sigma to high sigma

15:30 - 16:00 T. Piran TBA

16:00 - 16:30 Coffee Break
16:30 - 16:45 E. Nakar Introduction for a debate
16:45 - 17:20
Debate: where do we stand?
17:20 - 17:35 A. Levan Illuminating the dark ages with GRB 090423
17:35 - 17:50 R. Salvaterra GRB 090423 reveals an exploding star at the epoch of reionization
17:50 - 18:05 D. Frail Discovery of the Radio Afterglow from GRB 090423
18:05 - 18:20 A. Cucchiara GRB 090429B as the second "extreme redshift" gamma-ray burst
18:20 - 18:45 T. Totani GRBs and High Redshift Universe: High Redshift Galaxies, Pop III Stars, and Reionization
20:30 Social Dinner

Friday - September 18^th

Chairman K. Hurley
08:45 - 09:10 C. Kouveliotou Magnetar Observations with Fermi/GBM

09:10 - 09:25 S. Dall'Osso Magnetars at birth as strong sources of Gravitation Wave Radiation
09:25 - 09:40 Y. Nakagawa Suzaku Observations of Short Bursts from SGR 0501+4516
09:40 - 10:10 E. Ramirez-Ruiz Compact Objects in The Era of Celestial Cinematography
10:10 - 10:40 Coffee Break
10:40 - 11:05 V. D'Elia UVES-VLT High Resolution Spectroscopy of Gamma-Ray Burst afterglows: host galaxies and intervening absorbers
11:05 - 11:20 S. Vergani Statistics and characteristics of MgII absorbers along GRB lines of sight observed with VLT-UVES
11:20 - 11:35 S. Campana Circumburst ambient surrounding GRBs in the X-ray band
11:35 - 11:50 C. Thoene GRB 090426 - a new class or a strange environment?
11:50 - 12:00 I. Horvath GRB groups observed by BATSE, BeppoSAX and Swift
12:00 - 12:15 D. Lopez-Camara Quiescence and late time activity in collapsars due to critical angular momentum distributions
12:15 - 12:30 G. Beskin Discovery of the "central engine" manifestation in the Naked-Eye Burst prompt optical emission
12.30 - 14.00 Lunch

Chairman D. Burrows
14:00 - 14:25 K. Yamaoka Suzaku observations of GRB prompt emissions and X-ray afterglows
14:25 - 14:55 C. Bianco The extended afterglow luminosity evolution over the equitemporal surfaces
14:55 - 15:10 F. Genet Steep decay phase and prompt emission models
15:10 - 15:25 V. Mangano Modeling the spectral evolution in the decaying tails of Swift GRBs
15:25 - 15:45 S. Inoue Probing UV radiation fields and magnetic fields in the era of first star formation through GeV γ-rays from very high-z GRBs
15:45 - 16:00 P. Romano Supergiant Fast X-ray Transients: the Swift monitoring program
16:00 - 16:45 N. Gehrels Concluding Remarks

Notes on GRBs

星期日, 九月 20, 2009

2009.9.14-9.18 威尼斯shocking universe会议

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Sunday - September 13^th
18:00 - 20:00	Registration & Welcome Cocktail

Monday - September 14^th
07:45 - 08:45	Registration
	Chairman	M. Feroci
08:45 - 09:00	G. Chincarini	Welcome 此人很像偷天陷阱里的男主角老头. 附剧照 http://posters.imdb.cn/jz/46852
09:00 - 09:35	M. Lyutikov	GRB: observational progress and theoretical problems 主要内容大致有(这里以及以下都包含严重的偏见和记忆误差): 1. 一共有8个想080513这样的, 可能是短暴加一个tail; 2. 暴本身阶段的低频端的硬谱可能来自电子的分布; 3.说080916C的同步辐射模型是不行的
09:35 - 09:50	I. Steele	Optical polarization measurements of GRB060418 and GRB090102 他们利物浦的望远镜加了偏振片, 这是两个观测. 其中060418的小于8%, 最令人惊讶的是090102的有10%, 而且致信度还很高!
09:50 - 10:05	C. Guidorzi	The controversial link between prompt optical and gammarays: temporal study of GRB 080319B 说这个暴的光变里有3.3s的周期现象. 下图是time lag
10:05 - 10:30	Coffee Break
10:30 - 10:55	S. Barthelmy	GRB Prompt Emission and Swift-BAT 图左显示了三个仪器的分布和E_p的分布 1. 统计上, pulse的宽度 W~E_p^-0.4~z^0.4 2. 谱形上, cutoff power law的比Band的还多 3. 观测上, Swift的高红移的暴并没有更软 (这个可能说明E_p比较大, 即使红移比较高, 还是没看到peak的地方；或者谱整个是一个比较好的幂律, 这样也不会看到变软；或者, 当然最直接的解释应该是高红移的暴本身比较硬.) 4. 他们Swift在准备 sub-threshold, 就是不要那么强的伽玛光子信号就触发. 这样可以看到更多弱暴, 虽然会有很多误触发.
10:55 - 11:20	S. Kobayashi	Magnetized Fireballs and Early Afterglows
11:20 - 11:45	A. Pe'er	Observations, theory and implications of thermal emission from gamma-ray bursts 他主要还是说他的Themal component
11:45 - 12:05	L. Amati	Spectrum-energy correlation in GRB: status and perspectives 会议上有两个报告说Amati关系不对, 让他很郁闷. 在Tsvi的报告提问阶段都快结束后强烈要求发言, 终于给他机会, 说了很大一通. 最后说你们不能这样, 搞的让大家以为我这个关系真的就是错的样. Tsvi听了半天, 然后回了一句话, 闪人. 没听大明白, 大意是它是错的就是错的.
12:05 - 12:30	J. Racusin	Jet Breaks and Energetics of Swift GRB X-ray Afterglows
12:30 - 12:45	D. Burrows	Chandra Searches for Jet Breaks 几类光变所占的比例.
12:45 - 13:00	P. Evans	Confronting GRB afterglow models with a complete set of XRT light curves and hardness ratios
13.00 - 14.20	Lunch
	Chairman	S. Barthelmy
14:20 - 14:45	A. MacFadyen	GRB Afterglow Lightcurves from Multi-Dimensional Simulations
14:45 - 15:10	R. Margutti	GRB temporal structure: flares and short term variability
15:10 - 15:30	R. Yamazaki	Prior Emission Model for the Plateau Phase in the X-ray Afterglow
15:30 - 15:55	E. Del Monte	The observation of Gamma Ray Bursts with AGILE
15:55 - 16:10	R. Klebesadel	The Discovery of Cosmic Gamma-Ray Bursts 此人算是伽玛暴的开山鼻祖, 1973?年发表了第一篇观测到伽玛暴的文章. 不知道会议组怎么这么有能耐, 居然能请到他来. 讲完后以及提问完后迎来了会上最长时间的掌声, 起码有一分钟. 具体内容不是很有意思, 提问还是蛮有意思的. Kouveliotou问他为什么那么晚才发文章, 他解释说忙, 还有因为计算机故障还是什么. 据说还有另外的版本, 说是因为军事机密问题, 不能发. (参见伽玛暴的发现的相关内容) 由于Vela是军事卫星, 主要目的是看前苏联有没有搞秘密核试验. 所以有人就问那你们到底看到了没有, 他坚决不泄密.
16:10 - 16:35	Coffee Break
16:35 - 17:00	F. Daigne	The prompt emission of gamma-ray bursts in the internal shock model
17:00 - 17:15	S. Sugita	Timing and spectral analysis of Short GRB and Multi-spiked Long GRB
17:15 - 17:30	E. Liang	Single Power-Law Decaying XRT lightcurves and Implications for the Unified Origin of the X-rays
17:30 - 17:45	P. Roming	A Large Homogenous Sample of Optical GRB Afterglow Light Curves
17:45 - 18:00	M. De Pasquale	Chromatic evolution in GRB afterglows
18:00 - 18:20	S. Covino	Optical observations of GRB afterglows
18:20 - 18:35	J. Nousek	Status of the Swift Mission

Tuesday - September 15^th
	Chairman	P. Michelson
09:00 - 09:25	N. Omodei	Gamma-Ray Burst at HighEnergy: the Fermi LAT first observation of the shocking Universe
09:25 - 09:45	N. Kawai	Pulse structures of GRB 080916C observed with Fermi LAT/GBM
09:45 - 10:05	S. Guiriec	GRB 090510, a short and hard burst detected by Fermi
10:05 - 10:25	F. De Palma	GRB 090902B, a long GRB with High Energy emission detected with Fermi
10:25 - 11:00	Coffee Break
11:00 - 11:20	E. Bissaldi	GRB 090323 and GRB 090328: two ksec long high-energy GammaRay Bursts detected with Fermi
11:20 - 11:45	B. Paciesas	Fermi GBM results
11:45 - 12:10	M. Briggs	Spectral Evolution of Three Short GRBs on Fine Timescales
12:10 - 12:30	V. Connaughton	High-Energy Spectral signatures of LAT-detected short gamma-ray bursts
12:30 - 12:55	J. Granot	Some Implications of Fermi High-Energy GRB Observations
12.55 - 14.20	Lunch
	Chairman	R. Bellazzini
14:20 - 14:45	K. Asano	Theoretical Interpretation for Fermi LAT-detected Gamma-ray Bursts
14:45 - 15:10	C. Dermer	Evidence for Ultra-High Energy Cosmic Ray Acceleration from Fermi Observations of GRBs
15:10 - 15:35	P. Michelson	Fermi LAT results
15:35 - 16:00	B. Atwood	Fermi-LAT Analysis to Maximize GRB Science
16:00 - 16:30	Coffee Break
16:30 - 16:50	D. Kocevski	LAT Upper Limits to GRBs
16:50 - 17:05	T. Aune	Constraints on GeV-TeV Emission from the "nakedeye" GRB 080319B
17:05 - 17:30	Y. Fan	Interpretation and implication of the non-detection of GeV spectrum excess by Fermi gamma-ray Space Telescope in most GRBs
17:30 - 17:45	A. Melandri	The Rise and Fall of GRBs - Lorentz Factors and Fireball Shock Physics
17:45 - 18:10	R. Barniol-Duran	High energy photons from Fermi GRBs: Who would have thought that they were produced in the external shock?
19:15	Visit at the S. Marco Basilica

Wednesday - September 16^th
	Chairman	P. Roming
09:00 - 09:30	E. Berger	The Host Galaxies of Short GRBs: Implications for the Progenitors and Comparison to Long GRB Hosts
09:30 - 09:45	F. Virgili	Are all short GRBs of compact star merger origin?
09:45 - 10:00	P. D'Avanzo	Optical spectroscopy of short GRB afterglows
10:00 - 10:20	W. Lee	The role of winds and tidal tails from post merger disks in the production of outflows and late time flares in SGRBs
10:20 - 10:40	Poster competition
10:40 - 11:10	Coffee Break
11:10 - 11:40	C. Fryer	Neutrinos and Gravitational Waves from Long Duration GRBs
11:40 - 12:05	P. Vreeswijk	GRB optical afterglow spectroscopy and host galaxies: an unbiased approach
12:05 - 12:20	D. Perley	The Environments of Dark Gamma-Ray Bursts
12:20 - 12:35	A. De Ugarte Postigo	GRB 090313: X-shooter's first glimpse of a GRB
12:35 - 13:15	K. Hamaguchi	News on Eta-Carinae
13:15	Lunch
13:45	Free Afternoon - Social Trip to S. Francesco del Deserto island

Thursday - September 17^th
	Chairman	J. Osborne
09:00 - 09:25	S. Savaglio	Gamma-Ray Burst Host Galaxies and the High Redshift Universe
09:25 - 09:50	A. Fruchter	Environments, Hosts, and their Implications for the Physics and Progenitors of GRBs
09:50 - 10:05	E. Levesque	Modeling the Host Galaxies of Long-Duration Gamma-Ray Bursts
10:05 - 10:20	P. Schady	Dust Extinction Properties within GRB Host Galaxies
10:20 - 10:35	K. Svensson	The host galaxies of core-collapse supernovae and gamma ray bursts
10:35 - 11:00	Coffee Break
11:00 - 11:30	A. Soderberg	A Holistic View of the GRB-SN Connection
11:30 - 11:55	M. Della Valle	GRB-SN Connection: observational outcomes
11:55 - 12:15	S. Nagataki	GRB-SN Connection: Central Engine of Long GRBs and Explosive Nucleosynthesis
12:15 - 12:30	A. Kamble	XRF080109/SN2008D : an investigation at radio frequencies
12:30 - 12:45	R. Shen	The late jet in GRBs and its interactions with a supernova ejecta and a cocoon
12:45 - 13:00	F. De Colle	Bipolar Supernova Explosions: Nucleosynthesis and the Role of Magnetic Fields
13.00 - 14.30	Lunch
	Chairman	N. Kawai
14:30 - 15:00	P. Kumar	The Physics of GRB Prompt Emission
15:00 - 15:30	B. Zhang	GRB prompt emission models: from low sigma to high sigma
15:30 - 16:00	T. Piran	TBA
16:00 - 16:30	Coffee Break
16:30 - 16:45	E. Nakar	Introduction for a debate
16:45 - 17:20		Debate: where do we stand?
17:20 - 17:35	A. Levan	Illuminating the dark ages with GRB 090423
17:35 - 17:50	R. Salvaterra	GRB 090423 reveals an exploding star at the epoch of reionization
17:50 - 18:05	D. Frail	Discovery of the Radio Afterglow from GRB 090423
18:05 - 18:20	A. Cucchiara	GRB 090429B as the second "extreme redshift" gamma-ray burst
18:20 - 18:45	T. Totani	GRBs and High Redshift Universe: High Redshift Galaxies, Pop III Stars, and Reionization
20:30	Social Dinner

Friday - September 18^th
	Chairman	K. Hurley
08:45 - 09:10	C. Kouveliotou	Magnetar Observations with Fermi/GBM
09:10 - 09:25	S. Dall'Osso	Magnetars at birth as strong sources of Gravitation Wave Radiation
09:25 - 09:40	Y. Nakagawa	Suzaku Observations of Short Bursts from SGR 0501+4516
09:40 - 10:10	E. Ramirez-Ruiz	Compact Objects in The Era of Celestial Cinematography
10:10 - 10:40	Coffee Break
10:40 - 11:05	V. D'Elia	UVES-VLT High Resolution Spectroscopy of Gamma-Ray Burst afterglows: host galaxies and intervening absorbers
11:05 - 11:20	S. Vergani	Statistics and characteristics of MgII absorbers along GRB lines of sight observed with VLT-UVES
11:20 - 11:35	S. Campana	Circumburst ambient surrounding GRBs in the X-ray band
11:35 - 11:50	C. Thoene	GRB 090426 - a new class or a strange environment?
11:50 - 12:00	I. Horvath	GRB groups observed by BATSE, BeppoSAX and Swift
12:00 - 12:15	D. Lopez-Camara	Quiescence and late time activity in collapsars due to critical angular momentum distributions
12:15 - 12:30	G. Beskin	Discovery of the "central engine" manifestation in the Naked-Eye Burst prompt optical emission
12.30 - 14.00	Lunch
	Chairman	D. Burrows
14:00 - 14:25	K. Yamaoka	Suzaku observations of GRB prompt emissions and X-ray afterglows
14:25 - 14:55	C. Bianco	The extended afterglow luminosity evolution over the equitemporal surfaces
14:55 - 15:10	F. Genet	Steep decay phase and prompt emission models
15:10 - 15:25	V. Mangano	Modeling the spectral evolution in the decaying tails of Swift GRBs
15:25 - 15:45	S. Inoue	Probing UV radiation fields and magnetic fields in the era of first star formation through GeV γ-rays from very high-z GRBs
15:45 - 16:00	P. Romano	Supergiant Fast X-ray Transients: the Swift monitoring program
16:00 - 16:45	N. Gehrels	Concluding Remarks