IAU Symposium 265

"Chemical Abundances in the Universe:
Connecting First Stars to Planets"




Updated Program
August 07, 2009


 

Monday Aug 10

9:00-10:00

"Chemical Abundances in the Universe"
Review Symposium 265: Stan Woosley

I. Primordial Nucleosynthesis and the First Stars in the Universe

11:00-11:30

"Primordial Nucleosynthesis after WMAP"
Invited Review: Gary Steigman

11:30-11:45

“The two cosmological lithium problems”

Contributed talk: Martin Asplund

11:45-12:00

“6Li in metal-poor halo stars: real or spurious?”

Contributed Talk:   Matthias Steffen

12:00-12:30

"The Very First Stars; Formation and Reionization of the Universe"
Invited Review: Volker Bromm

12:30-14:00

Lunch

14:15-14:45

"Nucleosynthesis of the Elements in Supernovae/ Hypernovae"
Invited Review: Ken Nomoto

14:45-15:00

"How the First Supernovae Shaped the First Galaxies                    

Contributed Talk: Daniel Whalen 

15:00-15:30

"Constraints on the Nature of s- and r-process"
Invited Review: Chris Sneden

15:30-16:00

Coffee-break

 

16:00-16:15

"Insights into the s-process and r-process as revealed by globular clusters”
Contributed Talk: David Yong

II. First Stars in the Galaxy

16:15- 16:45

"The First Galactic Stars and Chemical Enrichment in the Halo"
Invited Review: Piercarlo Bonifacio

16:45 - 17:00

“Overall Picture of EMP Stars Using the Stellar Abundances for Galactic Archaeology (SAGA) Database”

Contributed Talk:  Takuma Suda

17:00 -17:15

"The Most Oxygen-poor Halo Planetary Nebula: A benchmark for AGB Nucleosynthesis at Very Low metallicities" 
Contributed Talk: Grazyna Stasinska 

 

Tuesday Aug 11

9:00 - 10:00

Review Symposium 266

11:00 -11:30

"Nucleosynthesis in Rotating massive stars and Abundances in the Early Galaxy"
Invited Review: Georges Meynet

11:30 -11:50

"Convective Mixing in the First Stars"
Contributed Talk: David Arnett

11:50 -12:10

"Carbon Enhanced Metal Poor (CEMP) Stars"
Invited Talk: Wako Aoki

12:10 -12:25

“Carbon-enhanced metal-poor stars as probes of early Galactic Nucleosynthesis”

Contributed Talk: Onno Pols

12:25 -14:00

Lunch

14:00 -14:30

"Are realistic Model Atmospheres Realistic"
Invited Review: Bengt Gustafsson

14:30- 14:45

"Fe I/Fe II ionization equilibrium in cool stars: NLTE versus LTE"
Contributed Talk: Lyudmila Mashonkina

14:45- 15:00

"Solar abundances and 3-D model atmospheres"
Contributed Talk: Hans-G. Ludwig

15:00- 15:15

"The influence of 3-D stellar atmosphere model structure on abundance determinations"
Contributed Talk: Aake Nordlund

III. Chemical Abundances in the High Red-Shift Universe

15:15- 15:30

"PNe and HII regions in three galaxies: NGC3109, NGC 6822 and NGC300"
Contributed Talk: Miriam Pena

15:30- 16:00

Coffee Break

16:00- 16:30

"The cosmic chemical evolution revealed by the brightest events in the universe""
Invited Review: Sandra Savaglio

16:30- 17:00

"Chemical Abundances in Star-forming Galaxies"
Invited Review: Dawn Erb

17:00- 17:15

"The chemical history of the nearest starburst galaxy -- IC~10"
Contributed Talk: Denise Goncalves

  

Wednesday Aug 12

9:00-10:00

Review Symposium 267

11:00-11:15

"Constraining the IGM enrichment history with QSO pairs"
Contributed Talk:   Evan Scannapieco

11:15-11:30

"Possibility of measuring amount of intergalactic metals with 14-N~VII HFS line"
Contributed Talk:    Dmitrijs Docenko

11:30-12:00

"Star Formation and Chemical Enrichment in the Galactic Environments of Quasars"
Invited Review: Fred Hamann

IV. Chemical Abundance Constraints on Mass Assembly and Star Formation in local Galaxies and the Milky Way

12:00-12:30

"Abundance Patterns and the Chemical Enrichment of Nearby Dwarf Galaxies"
Invited Review: Vanessa Hill

12:30-14:00

Lunch

14:00-14:20

“Complexity in small-scale dwarf spheroidals”

Invited Talk: Andreas Koch

14:20-14:35

“Stellar versus H II Region Chemical Abundances in Nearby Galaxies”

Contributed Talk: Fabio Bresolin

14:35-15:05

"Chemo-dynamical Substructure of the Galactic Halo"
Invited Review: Helio Rocha Pinto

15:05-15:20

“Evidence of tidal debris from Omega Centauri in the Kapteyn Moving Group”

Contributed Talk:  Elizabeth Claire Wylie de Boer

15:20-16:00

Coffee Break

16:00-16:15

“Structure and Kinematics of the Stellar Halo(s) and Thick Disk(s) of the Milky Way Based on Calibration Stars from SDSS DR-7”

Contributed Talk: Daniela Carollo

16:15-16:30

“Are the ultra-faint dwarf galaxies the building blocks of the Milky Way? “     

Contributed Talk: Anna Frebel

16:30-17:00

"The Milky Way Bulge and Center"
Invited Review : Manuela Zocalli

17:00-17:20

“Chemical Composition of the Galactic Bulge in Baade's Window”                       

Invited Talk: Andy McWilliam

17:20-17:35

“CNO Abundances in the Bulge”

Contributed Talk:   Nils A Ryde

    

Thursday August 13

9:00-9:30

"The Galactic Thick Disk"
Invited Review: Bacham Reddy

9:30-9:45

"The Galactic thin and thick discs in the context of galaxy formation"
Contributed Talk: Thomas Bensby

9:45-10:15

"The Galactic Thin Disk"
Invited Review: Carlos Allende Prieto

10:15-10:30

“Planetary Nebulae and Star Formation History in Galactic Disk and Bulge”

Contributed Talk:  Yulia Milanova

10:30-11:00

Coffee Break

11:00-11:30

"Metallicity Gradients in the Milky Way"
Invited Review: Walter Maciel

11:30-12:00

"Chemical Evolution Models"
Invited Review: Gerard Hensler

12:00-12:15

“Neutron capture elements in metal-poor stars “

Contributed Talk: Amanda Karakas

12:15-12:30

“Thermohaline mixing in stars - Solving the long-standing 3He problem“

Contributed Talk: Corinne Charbonnel

12:30-14:00

Lunch

14:00

Closing of the General Assembly

 

Friday Aug 14

9:00-9:20

"Chemo-Dynamical Simulations of Galaxies"
Invited Talk: Chiaki Kobayashi

V. Extrasolar Planets: The Chemical Abundance Connection

9:20-9:50

"Metallicity and Planet Formation: Models"
Invited Review: Alan Boss

9:50- 10:05

“Chemical and Dynamical Modeling of Terrestrial Planet Formation”                       

Contributed Talk: Jade Bond

10:05-10:35

"Metallicity and Planet Formation: Observations"
Invited Review: Jeff Valenti

10:35-11:00

Coffee Break

11:00-11:15

“A New Spin on Red Giant Rapid Rotators: Evidence for Chemical Exchange Between Planets and Evolved Stars” Contributed Talk: Joleen Miller

11:15-11:30

“Unprecedented accurate abundances: connecting stars to terrestrial planets”

Contributed Talk: Jorge Melendez

11:30-11:45

“A Keck HIRES Doppler Search for Planets Orbiting Metal-Poor Dwarfs: On the Frequency of Giant Planets in the Metal-Poor Regime”                        

 Contributed Talk: Alessandro Sozzetti

VI. Abundance Surveys and Projects in the Era of Future Large Telescopes

11:45-12:05

"Instrumentation in the Era of ELTs"
Invited Review: Luca Pasquini

12:05-12:25

"The Chemo-Dynamical History of the Milky Way as revealed by SDSS/Segue"
Invited Review: Timothy Beers

12:25-14:00

Lunch

14:00-14:30

"Galaxy Assembly through Chemical Abundance Signatures in the Era of Large Surveys"
Invited Review: Rosie Wyse

14:30-15:00

What do we need to answer the big questions?
Invited Review: Gerry Gilmore

15:00-15:30

Conference Summary and Concluding Remarks:
Verne Smith

 






National Organizing Committee - NOC
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www.astronomy2009.com.br