RESEARCH

  1. Observational cosmology

  2. Formation and evolution of galaxies

  3. Formation of stars over cosmic time

  4. Photo-z and SED-fitting techniques


I study the formation and evolution of galaxies at epochs when the Universe was only a fraction of its present age. I am particularly interested in where and when the Universe made its stars and the complex chemical elements that we are all made of. In my work I use space-based facilities including the Hubble and Spitzer Space Telescopes, as well as ground-based ones such as the Keck, Gemini, and Magellan observatories in Hawaii and Chile. And after a long wait but quite soon now, I look forward to using the James Webb Space Telescope in this research!


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TEACHING

  1. I regularly teach graduate and undergraduate courses, including cosmology, galaxy formation and evolution, observational astronomy, and 2nd-year physics of periodic systems.

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RESEARCH FUNDING

The research of our group is supported financially by NSERC, the Canadian Space Agency, ACEnet, and Saint Mary’s University.

 
Marcin Sawicki
Astronomy & Physics

CONTACT

Dr. Marcin Sawicki

Department of Astronomy and Physics

Saint Mary’s University

923 Robie Street

Halifax, NS, B3H 3C3, Canada

email: sawicki@ap.smu.ca

tel: [don’t call - send me email]

fax: +1 902 496 8218

office: Atrium 308

NEWS

2015-June-8: 

Ryan dotted the i’s and crossed the t’s on his BSc honours thesis entitled  Modelling the Properties of High Mass Galaxies at High Redshift.  This caps Ryan’s undergradute degree at SMU.  Congratulations, Ryan. Well done!


2015-June-5: 

Bobby’s paper on the spatially-resolved SED fitting of nearby galaxies is accepted for publication in the MNRAS. This is an important piece of work as it not only uncovers an important systematic in the widely-used method of estimating masses of nearby, and distant, galaxies, but also provides a statistical remedy that shows how to alleviate its effects.

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