ARI home : The Teeminar Page
teeminar

The Teeminar (= Tee Seminar) is the weekly meeting connected to the the stellar dynamics group for discussion of a selected topic. It takes place in Seminar Room 2 in the basement of main building of the ARI. Normally Teeminar is held on Monday at 16:15 - 18:00 however other times may be necessary on occasion due to scheduling conflicts and these changes will be announced in the list below. The Teeminar is intended to be a discussion of ongoing work/problems. Note that complete presentations are neither required nor expected. However, guests may make more formal presentations if they prefer. Discussing new plots and questions from current work and the use of laptop and whiteboard is encouraged! For more information please contact or .

PROVISIONAL CALENDAR FOR SUMMER SEMESTER 2012

  • 21. May, 2012: Monday 16:15 - 18:00
    Rainer Spurzem, Andreas Just, group members (ARI): Workgroup overview Beijing/Heidelberg, Supercomputing and Codes

  • 28. May, 2012: Monday 16:15 - 18:00
    Public holiday, no Teeminar

  • 4. June, 2012: Monday 16:15 - 18:00
    no Teeminar

  • 11. June, 2012: Monday 16:15 - 18:00
    no Teeminar

  • 18. June, 2012: Monday 16:15 - 18:00
    Christoph Olczak (ARI): Stellar interactions in the Arches cluster

  • 25. June, 2012: Monday 16:15 - 18:00
    Hsi-Ku Schive (NTU): AMR on GPU

  • 2. July, 2012: Monday 16:15 - 18:00
    Daniel Bialas (ARI): Harassment of galaxies

  • 9. July, 2012: Monday 16:15 - 18:00
    Christoph Euler (ARI): Monte Carlo models of globular clusters

  • 16. July, 2012: Monday 16:15 - 18:00
    tbd

  • 23. July, 2012: Monday 16:15 - 18:00
    tbd

  • 30. July, 2012: Monday 16:15 - 18:00
    Andreas Ernst (ARI): Tidal effects on open clusters

RECENT TEEMINARS

  • 7. May, 2012: Monday 16:15 - 18:00
    Tobias Brandt (ARI): Merger Trees / Jan Rybizki (ARI): Chemodynamical evolution of the Milky Way

  • 23. April, 2012: Monday 16:15 - 18:00
    Jonathan Downing (ARI): Red and blue globular clusters

  • 16. April, 2012: Monday 16:15 - 18:00
    Christina Hoevel (FZJ/JSC): Orbital decay of binary stars in gas / Short planning session for the new semester

  • 5. March, 2012: Monday 16:15
    Alberto Nardin (ARI): Angle-Action variables: Kepler orbits and the epicyclic approximation

  • 13. February, 2012: Monday 16:15
    Benjamin Hendricks (Victoria, Canada; IMPRS candidate presentation): Thesis: A new Reddening Law for the Globular Cluster M4.
    Klaus Rieger (ARI): Multi-Grid Job Scheduling

  • 5. December, 2011: Monday 16:15
    Symeon Konstantinidis (ARI): Multiple populations in star clusters

  • 28. November, 2011: Monday 16:45
    Markus Hartmann (ARI): The new Dubinsky setup code for disk galaxies

  • 21. November, 2011: Monday 16:15
    Alexey Mints (ARI): Molecular clouds and open clusters

  • 14. November, 2011: Monday 16:45
    Christoph Olczak (ARI): Dynamical evolution of star clusters

  • 24. October, 2011: Monday 17:15-18:30
    Patrick Brem (ARI): Gravitational waveforms in the context of numerically integrated black hole binaries

  • 18. July, 2011: Monday 16:00-17:30
    Matt Benacquista (University of Texas at Brownsville): Space-based detection of stellar mass compact object binaries

  • 11. July, 2011: Monday 17:00-18:30
    Shiyan Zhong (Beijing): Star Accretion on Black Holes - Large N-body Models

  • 4. July, 2011: Monday 17:00-18:30
    Justus Schneider (ARI, Universität Heidelberg): Massive Black Hole Formation at High Redshift

  • 27. June, 2011: Monday 17:00-19:00 Seminar Room 1
    Emil Khalisi (MPIK Heidelberg): Observational Features in the Saturnian Rings

  • 20. June, 2011: Monday 17:00-18:30
    Ingo Berentzen (HITS, Klaus Tschira Stiftung): Astrophysical Simulations on GPU Clusters

  • 10. June, 2011:  Special Day Friday 14:00-15:30 Seminar Room 2
    Richard de Grijs (Beijing): Open discussion

  • 30. May, 2011: Monday 17:00-18:30
    Andreas Ernst (ARI, Universität Heidelberg): Simulations of the Hyades

  • 23. May, 2011: Monday 16:00-17:30
    Fazeel Khan (ARI, Universität Heidelberg): Binary Supermassive Black Holes

  • 16. May, 2011: Monday 17:00-19:00
    Jonathan Downing (ARI, Universität Heidelberg): Black Hole Kicks

  • 9. May, 2011: Monday 16:00-17:30
    Patrick Brem (ARI, Universität Heidelberg): Spin Effects of Black Hole Binaries

  • 4. May, 2011: Special Day Wednesday 17:00-19:00 Seminar Room 1
    Alexey Mints (St. Petersburg): First, second and third most massive stars in Open Clusters

  • 2. May, 2011: Monday 17:00-19:00
    Mirek Giersz (CAMK Warsaw) Comparison of Monte Carlo and N-body models for star clusters with large N

  • 08. April, 2011: Friday 14:30
    Rainer Spurzem (ARI, Universität Heidelberg): Welcome and planning session for new semester

  • 07. February, 2011: Monday 17:15
    Gabriel Stoeckle (ARI, Universität Heidelberg): How to deploy a parameter study in AstroGrid-D

  • 31. January, 2011: Monday 17:15
    Christoph Olczak (ARI, Universität Heidelberg): The early dynamics of young star clusters

  • 24. January, 2011: Monday 17:15
    Reinhold Bien and Tobias Brandt (ARI, Universität Heidelberg): Superbox X

  • 17. January, 2011: Monday 17:15
    Jonathan Downing (ARI, Universität Heidelberg): Stellar-mass BH-BH binaries in star clusters

  • 10. January, 2011: Monday 17:15
    Fazeel Khan (ARI, Universität Heidelberg): Binary Black Holes in Galaxy Mergers

TEEMINARS FROM PREVIOUS YEARS

2010

  • Special Teeminar! 08. December, 2010: Wednesday 14:15
    Avetis Sadoyan (Yerevan State University): Gravitational radiation from quickly rotating galaxies
  • 06. December, 2010: Monday 17:15
    Tomas Kaczmarek (Physikalisches Institut, Universität zu Köln): The self-similar evolution of the binary population in young dense star clusters.
  • 29. November, 2010: Monday 17:15
    Justus Schneider: Supermassive stars in the early universe: The role of stars and radiative transfer in the collapse and formation of massive seed black holes
  • Special Teeminar! 24. November, 2010: Wednesday 17:15
    Rainer Spurzem: Free discussion and planning meeting
  • 18. October, 2010: Monday 17:15
    Emil Khalisi: Viscosity of the Saturnian Rings
  • 04. October, 2010: Monday 17:15
    Gopakumar Achamveedu (TIFR, Mumbai, India): On astrophysical compact binaries like OJ287 & PSR J1903+0327
  • 20. September, 2010: Monday 17:15
    Maxim Makukov/ Denis Yurin: Stardisk project recent results
  • 06. September, 2010: Monday 17:15
    Oleksiy Golubov: Modelling the rotation curve of the Milky Way
  • 23. August, 2010: Monday 17:15
    Jose Fiestas/ Li Shuo / Fukun Liu: BH accretion models with the Phigpu
  • 02. August, 2010: Monday 17:15
    Rainer Spurzem: Status and Future Plans with GPU clusters in Beijing, Berkeley, Heidelberg
    Peter Berczik: Recent Results on Unequal Mass Black Hole Binaries with the Beijing cluster
  • 26. July, 2010: Monday 17:15
    No Tea Seminar
  • 19. July, 2010: Monday 17:15
    Chris Ormel: Runaway and oligarchic growth of protoplanets
  • 13. July, 2010: Tuesday 15:00
    Christoph Olczak: Young Star Clusters, Protoplanetary Disks and GPUs
  • 5. July, 2010: Monday 17:15
    Gabriel Stöckle / Klaus Rieger / Rainer Spurzem: Grid, eScience and more...
  • 28. June, 2010: Monday 17:15
    No Tea Seminar
  • 21. June, 2010: Monday 17:15
    No Tea Seminar
  • Special Teeminar! 15. June, 2010: Tuesday 15:15
    Hanns Petsch (Vienna): Modelling Merging Galaxies using MINGA
  • Special Teeminar! 10. June, 2010: Thursday 17:15
    Adam Ruzicka (Vienna): Rotation of the Milky Way and the formation of the Magellanic Stream
  • Special Teeminar! 31. May, 2010: Monday 17:15
    William Priestley (Liverpool): The evolution of intra-cluster gas in present-day globular clusters
  • 29. April, 2010: Thursday 15:15
    Andreas Ernst: Calibration of radii and masses of open clusters with a simulation
  • 22. April, 2010: Thursday 17:15
    Fazeel Khan: Binary Black Holes in Merging Galaxies
  • 15. April, 2010: Thursday 17:15
    Rainer Spurzem, Andreas Just: Report from the Silk Road Project, Planning Session
  • 3. February, 2010: Wednesday 17:15
    Justus Schneider (ARI): Moment Model for Dense Stellar Systems
  • 27. January, 2010: Wednesday 17:15
    Andrea Borch: Towards Parameter Estimation of Globular Clusters
  • 14. January, 2010: Thursday 17:15
    José Fiestas (ARI): Black Holes in Galactic Cores
2009

  • 9. December, 2009  Wednesday 17:15 -
     Christmas Teeminar (with cheese fondue!)
  • 2. December, 2009  Wednesday 17:15 Fazeel Khan
     Dynamical Friction on Massive Objects in Galactic Centres
  • 19. November, 2009  Thursday 17:15 Rainer Spurzem
     Report from the Silk Road Project in Beijing
  • 11. November, 2009  Wednesday 17:15 Jonathan Downing
     Black Hole Binaries in Star Clusters
  • 29. October, 2009  Thursday 17:15 Andreas Just, Ingo Berentzen
     Planning session: News, Conferences, Discussions, Presentations, Travel Plans
  • 27. August, 2009  Thursday 17:15 José Fiestas
     Black Holes in Galactic Cores
  • 20. August, 2009  Thursday 17:15 Rainer Spurzem, Miguel Preto, Ingo Berentzen, Peter Berczik
     Discussion with guest Licai Deng of NAOC Beijing / Bridging the gaps - our present and future modelling tasks for black holes in galactic nuclei
  • 13. August, 2009  Thursday 17:15 Andreas Just, Andreas Ernst, Ingo Berentzen
     Project Plans, Evolution of Star Clusters
  • 7. August, 2009  Friday 16:00 Li Shuo, Peter Berczik
     Kicked Black Holes in Galactic Nuclei with Nbody6++ / Asymmetric Mass Binary BH Evolution in a Galactic center (first large-N GPU results)
  • 2. July, 2009  Thursday 17:15 Rainer Spurzem, Tsuyoshi Hamada, Keigo Nitadori
     Round Table Discussion: Hardware and Software, new GPU clusters in Japan, China, Ukraine, Germany
  • 18. June, 2009  Thursday 17:15 Wei Ge; Xiaowei Wang
    Using GPUs for Process Engineering
  • 28. May, 2009  Thursday 17:15 Jonathan Downing
     Compact Binary Populations from Monte-Carlo Simulations of Star Clusters
  • 14. May, 2009  Thursday 17:15 Fazeel Khan
     Dynamical Friction of Massive Objects
  • 7. May, 2009  Thursday 17:15 Klaus Rieger / Rainer Spurzem
     Status of Grid Work and Projects
  • 16. April, 2009  Thursday 17:15 Rainer Spurzem / Miguel Preto
     Report on LISA Germany Future Plans and White Paper
  • 8. April, 2009  Wednesday 17:15  Gerhard Hensler
    Where are the ram-pressure stripping survivors and how do they look like?
  • 12. February, 2009  Thursday 17:15 Rainer Spurzem
     Status Nbody6++ Task Force
  • 29. January, 2009  Thursday 17:15 -
     Planning session / Conferences
2008

  • 18. December, 2008  Thursday 19:00  -
    Christmas Teeminar (with cheese fondue!)
  • 16. December, 2008  Special Tuesday 15:15  Avetis Sadoyan
     Isolated Gravitational Wave Sources
  • 11. December, 2008  17:15  Armen Sedrakian
     Superfluid hydrodynamics in neutron stars
  • 3. December, 2008  Wednesday 17:00  José Fiestas
     Black Holes in Galactic Nuclei
  • 26. November, 2008  Wednesday 17:00  Andreas Ernst
     Star clusters in the Galactic center
  • 19. November, 2008  Wednesday 17:00  Miguel Preto
     LISA Project Work
  • 14. November, 2008  Friday 14:30  Maxim Makukov / Denis Jurin
     Star-gas interactions in active galactic nuclei
  • 30. October, 2008  17:15  Ingo Berentzen
     Anatomy of the Bar Instability
  • 13. October, 2008  Monday 16:15  Achamveedu Gopakumar (two talks this day!)
    Post-Newtonian accurate Keplerian-type binary black hole dynamics for N-body codes
  • 13. October, 2008  Monday 17:15  Fukun Liu (two talks this day!)
     Binary Black Holes
  • 25. September, 2008  17:15  -
    General Discussion on Previous and Past Conferences (Vienna, Yerevan...)
  • 19. August, 2008   Tuesday 17:15  Bernhard Schott
     Platform Computing: LSF Software and High Performance Throughput
  • 24. July, 2008  17:15  José Fiestas
     Black Holes and Galactic Nuclei
  • 10. July, 2008  17:15  Chingis Omarov
     Star-Disk interactions
  • 3. July, 2008  17:15  Miguel Preto / Ingo Berentzen / Andreas Just / Rainer Spurzem
    Reports from LISA, Jena and IAU conferences / Round table discussion: The future of Nbody6++
  • 12. June, 2008  17:15  Andreas Ernst / Kristina Wäcken
     Star clusters in strong tidal fields / Kuyper belt dynamics
  • 10. June, 2008  Special: Tuesday, 17:15  Frank Verbunt / Rosemary Mardling
     Teaching astronomy with fluxes / Resonance, chaos and stability
  • 15. May, 2008  17:15  Alexei Mints
    Encounters between open clusters and field stars
  • 8. May, 2008  17:15  Mirek Giersz / Jonathan Downing
     Star clusters with PN treatment of binaries
  • 24. April, 2008  17:15  Rainer Spurzem
     Report from China - Future Collaboration Program
  • 14. February, 2008  17:15  Thomas Brüsemeister / Ralf Wahner / Rainer Spurzem
    Astrogrid-D Demo
  • 5. February, 2008  Tuesday 16:00  Oliver Porth
    Round-table discussion
  • 29. January, 2008  Tuesday 14:30  Hyung Mok Lee
     Pumping of neutron star binaries from star clusters
  • 25. January, 2008  Friday 14:30  Hyung Mok Lee
     Some preliminary results from AKARI's NEP survey and Clusters of Galaxies Programs (Recent results from the Japanese Infrared Space Telescope)
2007

  • 18. December, 2007  Tuesday 17:15  -
    Christmas Teeminar (with cheese fondue!)
  • 13. December, 2007  17:15 Rainer Spurzem/Peter Berczik
     Progress Report GRACE and new plans
  • 8. November, 2007  17:15 Oliver Porth
     Star Accretion Onto Black Holes
  • 25. October, 2007  17:15 Miguel Preto and Round Table
     Gravitational Wave Prediction for LISA, Project Plans with DLR/AEI
  • 18. October, 2007  17:15 Rainer Spurzem/Thomas Brüsemeister
     Round table discussion and Live demo: Using my code in the Astrogrid-D
  • 3. October, 2007  Wednesday 17:15 Andrea Borch
     Stellar Evolution, Stellar Dynamics, Populations
  • 20. September, 2007  17:15 Jose Fiestas and Round Table
    Bulge Black Hole Connection, Project Plans in SPP 1177
  • 13. September 2007  17:15 Keigo Nitadori and Round Table
    Using Graphics Processors for Simulations
  • 16. August, 2007  17:15 Ingo Berentzen
     Post-Newtonian Dynamics
  • 9. August, 2007  17:15 Mordecai-Mark Mac Low
     Star Formation by gravitational instabilities in galaxies
  • 2. August, 2007  17:15 Mykola Petrov/Peter Berczik
     New Single Stellar Population Models
  • 20. July, 2007  Friday 16:00! Chingis Omarov
     Star-Disc interaction in Nuclei
  • 13. July, 2007  Friday 16:00! Jonathan Downing
     Relativistic binaries in stellar clusters
  • 2. July, 2007  Special!! Monday 14:30! Mike Fellhauer
     Progress Report on the Bootes Modelling Project
  • 29. June, 2007  Friday 16:00! Thomas Brüsemeister/Rainer Spurzem
     Astrogrid-D - let's do N-Body runs - demo and information
  • 22. June, 2007  Friday 16:00! Mirek Giersz/Rainer Spurzem
     Black Holes, Merger, Gravitational Waves from a real cluster model?
  • 15. June, 2007  Friday 16:00! Sverre Aarseth
     Open discussion
  • 1. June, 2007  Friday 16:00! Andreas Ernst
     The star cluster inspiral scenario
  • 25. May, 2007  Friday 16:00! Kristina Waecken
     Kuiper Belt Dynamics
  • 18. May, 2007  Wednesday 14:30!  -
    Round table discussion: DEISA, Benchmarks, etc.
  • 22. March, 2007  17:15! Miguel Preto
     Stellar cusps in galactic nuclei
  • 22. February, 2007  15:00! Akihiko Ibukiyama
     2D Kolmogorov-Smirnov test on PROGRAPE-4
  • 15. February, 2007  15:00! José Fiestas
     Isolated and tidally limited Fokker-Planck Models with Black Hole
  • 1. February, 2007  15:00! Ingo Berentzen / Peter Berczik
     Black Holes and Relativistic Dynamics in Galactic Nuclei
  • 25. January, 2007  15:30! Peter Berczik / Naohito Nakasato
     Round table discussion: SPH models and related work
  • 16. January, 2007  15:00! Sonja Dominiczak
     Round table discussion: What is xnbody, how can we use it?
2006

  • 15. December, 2006  Friday 17:00!  -
    Christmas Teeminar (with cheese fondue à la Marc Freitag)
  • 7. December, 2006  15:00! Andrea Borch
     Comparing Observed and Simulated Globular Clusters
  • 16. November, 2006  15:00! Jonathan Downing
    Star Formation in Globular Clusters
  • 9. November, 2006  15:00! Peter Berczik
    Performance Analysis of Direct N-body Codes on Special-Purpose Hardware
  • 2. November, 2006  15:00! Andreas Ernst
     Chaos and Order within the Tidal Approximation
  • 26. October, 2006  15:00 Jonathan Downing / Andreas Ernst
     Round table discussion: What is DEISA, how can we use it?
  • 20. October, 2006  Friday 15:30! Mirek Giersz / Rainer Spurzem
    Hybrid Monte-Carlo: Cross sections for orbital changes of planetary systems in star clusters
  • 7. September, 2006  David Merritt
     Round table discussion: Post-Newtonian Dynamics, algorithms and implementations, preliminary results
  • 31. August, 2006  Rainer Spurzem
     Post-Newtonian Dynamics - some items from Santa Barbara and Cambody
  • 2. June, 2006  14:30!  Andreas Ernst
    Star Clusters and Dynamical Friction near the Galactic Center
  • 1. June, 2006  16:30!  Jens Rodmann
    Dynamical Models of Debris Disks with Planets
  • 4. May, 2006  16:30!  Kristina Waecken
    Orbit Studies towards Kuiper belt objects
  • 27. April, 2006  16:30!   Rainer Spurzem
    Post-Newtonian Dynamics
  • 6. April, 2006  16:30!  Jose Fiestas
    Selected Special Topics on Rotating Clusters with Black Hole
  • 23. March, 2006  16:30!  Alexei Minz
    Open Star Clusters encountering field stars
  • 16. March, 2006  16:30!  Andreas Just, Alexander Khoperskov
    Unstable Global Modes in Galaxies
  • 9. March, 2006  16:30!  Akihiko Ibukiyama
    Galaxy Formation with SPH, UV photons and Dust
  • 2. March, 2006  16:30!  Rainer Spurzem, Mirek Giersz
    Scattered News around McScatter and Hybrid Monte Carlo
  • 10. February, 2006  Friday 15:00!  Andrea Borch
    Stellar Evolution, Spectra, Star Cluster Models
  • 3. February, 2006  Friday 16:00!  Robert Schmidt
    Inner Density Slopes of Dark Matter Haloes
  • 27. January, 2006  Friday 16:00!  Rainer Spurzem
    Discussion of Hardening Rates of Binary Black Holes in Galactic Nuclei
  • 20. January, 2006  Friday 15:00!  Andreas Ernst
    FPGA, xnbody, and other news
  • 13. January, 2006  Friday 15:00!  Miguel Preto
    Models of Massive Black Holes in Galactic Nuclei
2005

  • 2. December, 2005  Friday 15:00!  Alexei Minz
    Star Cluster Models - Project Discussion
  • 23. November, 2005  Wednesday 15:00!  Sverre Aarseth
    Open Discussion
  • 30. June, 2005  Patrick Glaschke
    Planetesimal Disk Models
  • 23. June, 2005  Rainer Spurzem
     Gravitational Waves / Pulsars
  • 16. June, 2005  Robert Schmidt
     Microlensing
  • 12. May, 2005  Emil Khalisi / Rainer Spurzem 15:30!
     What is Grid, what is D-Grid?
  • 21. April, 2005  Peter Berczik
     Chemodynamical Models of Dwarf Galaxies
  • 14. April, 2005  Mirek Giersz / Rainer Spurzem
     Monte Carlo models of multi-mass systems with primordial binaries
  • 17. March, 2005  Gabor Kupi
     Post-Newtonian Dynamics of Compact Objects in Star Clusters / Plans for New Nbody
  • 18. February, 2005  Ovidiu Furdui Friday 15:15!
    Stability of Planetary Systems and/or Models of Dust Disks
  • 11. February, 2005  Jens Rodmann Friday 15:15!
    Modeling of dust disks
  • 10. February, 2005  Andreas Ernst
     Star Clusters in a Tidal Field with and without rotation
  • 3. February, 2005  Jose Fiestas
     Implementing the Loss Cone in rotating star cluster models with black hole
  • 27. January, 2005  Andrea Borch / Kristin Warnick
     Stellar Evolution, Populations, Spectra in Star Cluster Models with NBODY6++
  • 13. January, 2005  Rainer Spurzem
     Prospects to incorporate Post-Newtonian dynamics of compact objects and spin-orbit coupling in N-body simulations
2004

  • 18. November, 2004  Chingis Omarov
     Stellar Systems Interacting With Disks
  • 11. November, 2004  Rainer Spurzem
     Topics in Gravitational Wave Astronomy
  • 17. June, 2004   Andreas Ernst
     N-body Simulations of Rotating Globular Clusters
  • 3. June, 2004   Christoph Eichhorn
     Evolution of massive Black Holes in rotating King Models
  • 27. May, 2004   Patrick Glaschke
     Growth and Decay of Planetesimals
  • 12. May, 2004  Wednesday 17:15! Marc Freitag
     New possible projects? From cluster formation to gravitational waves...
  • 6. May, 2004   Jose Fiestas
     Black Holes in rotating Star Clusters
  • 22. April, 2004   Kristin Warnick
     Orbits of Satellite Galaxies
  • 25. March, 2004  18:30! Matteo Maturi
    Gravitational lensing by galaxy clusters on the CMB - Good News!
  • 18. March, 2004   Rainer Spurzem
     GRAPE - what is it, how to use it
2003

  • 11. December, 2003   Chingis Omarov
     Star-Gas Interactions in Galactic Nuclei
  • 15. December, 2003  Now Monday 17:15! Jose Fiestas
    Rotating Star Clusters with Black Holes
  • 4. December, 2003  L. Subr
    Star-Disk Interactions in Galactic Nuclei
  • 19. September, 2003  Sascha Quantz
    Computation of Spacecraft Trajectories
  • 11. September, 2003  Holger Baumgardt
    Globular Cluster Dynamics and Black Holes
  • 4. July, 2003 (Friday) Jose Fiestas
    Rotating Globular Star Clusters
  • 13. June, 2003 (Friday) Emil Khalisi
    Mass Segregation in Star Clusters
  • 16. May, 2003 (Friday) Jens Rodmann (MPIA)
    Future SIRTF observations of circumstellar disks
  • 8. May, 2003 (Thursday) 19.00 hrs Christian Theis (Kiel)
    Are galactic nuclear disks influenced by dust?
  • 10. April, 2003 (Thursday) Michael Fellhauer
    Unbound Stellar Systems
  • 3. April, 2003 (Thursday) Mirek Giersz
    Binaries and Planets in Star Clusters (work with Rainer)
  • 27. March, 2003 (Thursday) Patrick Glaschke
    Fragmentation of Planetesimals
  • 20. March, 2003 (Thursday) Marc Freitag
    Dense Stellar Systems
  • 5. March, 2003 (Wednesday)  Rainer Spurzem
    Star Clusters travelling to galactic centres (work with Kap-Soo Oh)
  • 5. February, 2003  Christian Straka (ITA)
    Modelling Massive PopIII stars with the use of a Limex solver
  • 29. January, 2003  Jose Fiestas
    Rotating Dense Stellar Systems
2002

  • 11. December, 2002  Stefan Deiters
    Stellar dynamics and stellar evolution
  • 4. December, 2002  Rainer Spurzem
    Status of GRACE=GRAPE+RACE project (Astrophysics on reconfigurable computers)
  • 16. May, 2002  Toshio Tsuchiya
    Dynamical modeling of the Omega Centauri (Dynamical friction & Mass loss)
  • 25 April, 2002  Jorge Peņarrubia-Garrido
    Dynamical Friction and Satellite Galaxies
  • 18 April, 2002  Emil Khalisi
    Mass Segregation and Equipartition in N-Body systems
  • 10 April, 2002 14.15 hrs  Frank Spahn (Potsdam), Rainer Spurzem, Toshio Tsuchiya
    Stochastic Models of Planetary Formation (Frank Spahn), Analysis of External Gravitational Perturbations by Satellites in The Milky Way disk (Toshio Tsuchiya), Direct Modelling of Planetesimals, Stars, Planetary Systems with NBODY6++ versus ICHIRO (Rainer Spurzem)
  • 14 March, 2002  Rainer Spurzem
    Recent work on N-body and Gaseous Models
  • 7 Februar, 2002  Sadegh Khochfar [Joint Teeminar/MPIA-Group Meeting]
    Semi-analytical Modelling of Galaxy Formation
  • 31 January, 2002  14.00 hrs  Discussion Meeting
    Meeting at MPIA on Special Purpose Computing in Astrophysics
  • 24 January, 2002  Pau Amaro-Seoane
    Technical Progress Report on Star-Gas Interactions in Stellar Dynamical Gaseous Model Equations
  • 17 January, 2002  Rainer Spurzem
    Physical and Algorithmic Foundations of Regularisation in N-Body Systems
2001

  • 13 December, 2001  E. Vilkoviski, Ch. Omarov, R. Spurzem
    Disk-Star Interactions and other processes in dense nuclei
  • 7 December, 2001  FRIDAY 14.30 hrs Andreas Just
    Dynamical Friction in Inhomogeneous and Anisotropic Systems
  • 25 October, 2001  Peter Berczik, Naohito Nakasato, Rainer Spurzem, Andreas Just
    Physical Processes in the Interstellar Medium (Discussion Meeting)
  • 18 October, 2001  Rainer Spurzem
    Tutorial on direct N-body simulations for new and old members of the group (2)
  • 11 October, 2001  Rainer Spurzem
    Tutorial on direct N-body simulations for new and old members of the group (1)
  • 20 September, 2001  Mirek Giersz, Rainer Spurzem
    Star Clusters with Primordial Binaries (Discussion Meeting)
  • 22 March, 2001  Emil Khalisi
    N-Body Models with Mass Segregation
  • 8 March, 2001   Marc Freitag (Geneva), Mirek Giersz (Warsaw), Rainer Spurzem
    Discussion meeting: Monte Carlo - future applications
  • 15 February, 2001   Markus Wetzstein    [Joint Teeminar/MPIA-Group Meeting at ARI]
    A new direrct N-Body and SPH code and its applications
  • 1 February, 2001  Eliani Ardi
    Long term interactions of disks with infalling satellite galaxies
  • 25 January, 2001  Chris Boily
    Cold Collapse / Galaxy Formation
Questions or comments concerning this page? Please send an E-Mail to Andreas Ernst. For questions about the Teeminar please contact Rainer Spurzem.