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Invited talks at other institutes and universities Conferences and Workshops

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Talks and Conferences

Invited Talks at other institutes and universities

Designing the DESI peculiar velocity survey
June 30th 2022, California Institute of Technology, Pasadena, USA map location
link to the slide show

The DESI peculiar velocity survey: from target selection to the first measurements
June 17th 2022, Lawrence Berkeley National Laboratory, Berkeley, USA map location
link to the slide show

Galaxy scaling relations as distance indicators
March 24th 2022, Galaxydynamics group of the University of Vienna, Vienna, Austria map location
link to the slide show

The benefits and challenges of using photometric data for BAO peak measurements
March 9th 2022, Cosmology group of the University of Vienna, Vienna, Austria map location
link to the slide show

Studying the BAO peak with more than just spectroscopic data
March 3rd 2022, CosKASI ECR seminar, online
link to the announcement, link to the slide show, link to the recording

Measuring peculiar motions in the local universe
July 11th 2019, University of Bielefeld, Bielefeld, Germany map location
link to the announcement, link to the slide show

Placing limits on the backreactions from inhomogeneities using survey data
March 12th 2019, University of Cape Town, Cape Town, South Africa map location
link to the slide show

Testing redshift-independent distance indicators with group catalogues
February 28th 2019, ICRAR/UWA, Perth, Australia map location
link to the announcement, link to the slide show

Using the fundamental plane to map peculiar motions in large-scale surveys
September 4th 2018, ESO, Garching bei München, Germany map location): link to the announcement, link to the slide show

Observational tests of an inhomogeneous cosmology
December 3rd 2013, ESO, Santiago, Chile map location
link to the announcement, link to the slide show

Observational tests of an inhomogeneous cosmology
April 16th 2013, Vienna University of Technology, Vienna, Austria map location
link to the announcement, link to the slide show

Observational tests of an inhomogeneous cosmology
October 2nd 2012, University of Valparaiso, Valparaiso, Chile map location
link to the announcement, link to the slide show

Observational tests of an inhomogeneous cosmology
August 9th 2012, University of Concepcion, Concepcion, Chile map location
link to the slide show

Dynamics of the Local Group in different theories of gravity
October 12th 2010, Vienna University of Technology, Vienna, Austria map location
link to the announcement, link to the slide show


Conferences and Workshops

DESI June 2022 Hybrid Collaboration Meeting
June 21st - 24th 2022, Berkeley, USA map location
session chair
contributing talk on Identifying targets for the DESI peculiar velocity survey (non-public) and
spotlight talk on Hunting for red nuggets in DESI (non-public)

DESI Korea local workshop
June 3rd 2022, Daejeon, Republic of Korea map location: link to the conference website
main organiser
key-note talks on Understanding DESI (non-public) and
Finding data within DESI (non-public)

Meeting of the Korean Astronomical Society
April 13th - 15th 2022, Busan, Republic of Korea map location: link to the conference website
my contributing talk on Challenges of BAO peak measurement using photometric data

Cosmic Nuggets - A feast of compact and massive galaxies across the Universe
March 14th - 18th 2022, Sexten, Italy map location: link to the conference website
my invited talk on Which red nuggets can DESI bring to the table?

December DESI 2021 Virtual Collaboration Meeting and Pre-meeting
December 1st - 10th 2021, online
spotlight talk on Cross-correlations in DESI-like simulations and in early DESI data (non-public)

A Discussion on the Cosmological Principle
October 25th - 28th 2021, online: link to the conference website
participant

8th Korea-Japan workshop on Dark Energy
October 18th - 22nd 2021, online: link to the conference website
my contributing talk on Using cross-correlations to recover the BAO peak in sparse spectroscopic surveys

Meeting of the Korean Astronomical Society
October 13th - 15th 2021, Seopjikoji, Republic of Korea map location: link to the conference website
my contributing talk on The DESI peculiar velocity survey

Cosmology from Home 2021
July 5th - 16th 2021, online: link to the conference website
pre-recorded contributing talk on BAO peak measurments using photometric survey data

Summer DESI 2021 Virtual Collaboration Meeting
June 14th - 18th 2021, online
spotlight talk on Galaxies, distances, motions, and gravity (non-public)

7th Korea-Japan Workshop on Dark Energy: Maeda's Universe
December 7th - 10th 2020, online: link to the conference website
pre-recorded contributing talk on Peculiar velocities as a cosmological probe

9th KIAS workshop on Cosmology and Structure Formation
November 2nd - 6th 2020, Seoul, Republic of Korea map location: link to the conference website
participant

Cosmology from Home 2020
August 24th - September 4th 2020, online: link to the conference website
participant

Cosmic Flows, Large-Scale Structure and Visualisation
February 17th - 21st 2020, Stellenbosch, South Africa map location: link to the conference website
my contributing talk on Searching for systematic biases insystematic biases in redshift-independentredshift-independent distance indicatorsdistance indicator

Meeting of the Korean Astronomical Society
October 16th - 18th 2019, Seoul, Republic of Korea map location: link to the conference website
my poster contribution on Comparing distances obtained from galaxy scaling relationswith the help of group catalogues

Alpine Cosmology Workshop 2019
June 30th - July 5th 2019, La Berarde, France map location: link to the conference website
my contributing talk on The fundamental plane and peculiar motionsand peculiar motions in the local universe in the local univers

CosKASI Conference 2019 - The Correlated Universe
April 22nd - 27th 2019, Seogwipo, Republic of Korea map location: link to the conference website
my contributing talk on Fundamental plane distances: providing observational data providing observational datafor cosmological tests for cosmological test

Cosmology on Safari 2019
March 3rd - 9th 2019, Hluhluwe, South Africa map location: link to the conference website
my contributing talk on The fundamental plane as a probe foras a probe for large-scale structurelarge-scale structure

Linking galaxies from the Epoch of initial star-formation to today
February 18th - 22nd 2018, Sydney, Australia map location: link to the conference website
my contributing talk , my e-proceedings on ADS, and e-proceedings direct on Exotic galaxies as tests for hydrodynamical simulations

8th KIAS workshop on Cosmology and Structure Formation
November 4th - 9th 2018, Seoul, Republic of Korea map location: link to the conference website
member of the LOC
my contributing talk on Peculiar velocities derived from the Fundamental Plane

XXXth General Assembly of the International Astronomical Union
August 20th - 31nd 2018, Vienna, Austria map location: link to the conference website
volunteer
my poster contribution on Galaxies with low dark matter fractions - how they form and how to detect them using photometric and kinematic parameter

The Physics of Galaxy Scaling Relations
July 15th - 20nd 2018, Kingston, Canada map location: link to the conference website
my poster contribution on Moving beyond the traditional fundamental plane - a delicate balancing act between systematic biases and gains

SDSS-IV Collaboration Meeting
June 18th - 22nd 2018, Seoul, Republic of Korea map location: link to the conference website
my contributing talk on Further improving the Fundamental Plane with SDSS data

Studying the Universe with GAlaxy suRveys Revealing the Unlimited in ShangHai
June 11th - 15th 2018, Shanghai, China map location: link to the conference website
participant

VI Meeting on Fundamental Cosmology
May 28th - 30th 2018, Granada, Spain map location: link to the conference website
my contributing talk on Peculiar motions in observations and simulations

Statistical challenges in 21st century cosmology
May 22nd - 25th 2018, Valencia, Spain map location: link to the conference website
my poster contribution on Improving fundamental plane distance measurements - an intersection of observations, simulations, and data science

7th Survey Science Group Workshop
January 15th - 17th 2018, High1 resort, Republic of Korea map location: link to the conference website
my contributing talk on Peculiar motions and the fundamental plane

Alpine Cosmology Workshop 2016
July 3rd - 8th 2016, Catinaccio and Marmolada, Italy map location map location map location map location: link to the conference website
my contributing talk on Testing gravity with low dark matter galaxies

Alpine Cosmology Workshop 2015
July 20th - 24th 2015, Silvretta mountains, Austriamap location/Switzerlandmap location: link to the conference website
my contributing talk on Systematic variations of the Hubble flow

EWASS 2015
June 22nd - 26th 2015, Tenerife, Spain map location: link to the conference website
my contributing talk on Systematic variations of the Hubble flow

Deconstructing Galaxies: Structure and Morphology in the Era of Large Surveys
November 18th - 22nd 2013, Santiago, Chile map location: link to the conference website
member of the LOC
my poster contribution on The peculiar(?) case of [BHF2008] 19 - an extremely compact and massive elliptical galaxy

Ripples in the Cosmos
July 22nd - 26th 2013, Durham, UK map location: link to the conference website
my poster contribution on Observational tests of an inhomogeneous cosmology

Cosmology Today - A one-day workshop to celebrate recent developments in Physics and Cosmologys
July 27th 2012, Santiago, Chile map location:
my contributing talk on Observational tests of an inhomogeneous cosmology

VIII International Workshop on the Dark Side of the Universe
June 10th - 15th 2012, Buzios, Brazil map location: link to the conference website
my contributing talk, my poster contribution, my conference proceedings on ArXiv, my conference proceedings direct download (.pdf) on Observational tests of an inhomogeneous cosmology

Testing General Relativity with Astrophysical Systems
May 14th - 17th 2012, Boston, USA map location: link to the conference website
my poster contribution on Observational tests of an inhomogeneous cosmology

Sixth Vienna Central European Seminar on Particle Physics and Quantum Field Theory
November 27th - November 29th 2009, Vienna, Austria map location: link to the conference website
member of the LOC

Fifth Vienna Central European Seminar on Particle Physics and Quantum Field Theory
November 28th - November 30th 2008, Vienna, Austria map location: link to the conference website
member of the LOC

Third Vienna Central European Seminar on Particle Physics and Quantum Field Theory
December 1st - December 3rd 2006, Vienna, Austria map location: link to the conference website
member of the LOC

First Vienna Seminar of Nobel Laureates 2006
June 29th 2006, Vienna, Austria map location: link to the conference website
member of the LOC

Second Vienna Central European Seminar on Particle Physics and Quantum Field Theory
November 25th - November 27th 2005, Vienna, Austria map location: link to the conference website
member of the LOC