Past Life & Published Papers
This all seems like an age ago, done in someone else’s life.
After achieving advanced degrees in physics (M.Sc.) and astronomy (Ph.D.), I was research astronomer for almost two decades in places like Toronto (Canada), Heidelberg (Germany), Minneapolis (USA), and La Serena (Chile). I’ve written short pieces about my time in Chile:
• How it’s like as an astronomer in Chile
• How I said goodbye to Chile and astronomy
There aren’t many images of me at research meetings. In 2007, I attended a Gemini Science Meeting in Brazil. I’m in the following group portrait, but I don’t know who took the picture.

2007 Gemini Science Meeting: near Foz do Iguaçu, Brazil.
In 2008, I attended a joint Subaru-Gemini Observatory workshop (about a new observation instrument called WFMOS) at the Marriott Waikoloa on the Big Island of Hawaii. Below is a group portrait of the workshop attendees; I’m sporting dark sunnies and a dark t-shirt. Once again, I don’t know who took the photo.

2008 WFMOS workshop: Marriott Waikoloa, Big Island of Hawaii.
What follows are my research papers published in astronomical journals and volumes. The first item is my doctoral dissertation in the Government of Canada’s Library and Archives’ Theses Canada Portal. The remaining items are research papers I published as first- or lead-author in peer-reviewed scientific journals. As I’m no longer concerned with the “currency of citations”, I’ve put these here as a matter of record.
- The environmental impact of the Virgo Cluster on the evolution of dwarf irregular galaxies, doctoral dissertation, York University, 2001.
- “The Dwarf Irregular Galaxy UGC 7636 Exposed: Stripping at Work in the Virgo Cluster”, Henry Lee et al. 2000, The Astrophysical Journal, 530, L17.
- “Uncovering Additional Clues to Galaxy Evolution. I. Dwarf Irregular Galaxies in the Field”, Henry Lee et al. 2003, The Astronomical Journal, 125, 146.
- “Uncovering Additional Clues to Galaxy Evolution. II. The Environmental Impact of the Virgo Cluster on the Evolution of Dwarf Irregular Galaxies”, Henry Lee et al. 2003, The Astronomical Journal, 125, 2975.
- “Chemical Abundances of H II Regions in the Starburst Galaxy NGC 1705”, Henry Lee and Evan D. Skillman, 2004, The Astrophysical Journal, 614, 698.
- “Investigating the Possible Anomaly between Nebular and Stellar Oxygen Abundances in the Dwarf Irregular Galaxy WLM”, Henry Lee et al. 2005, The Astrophysical Journal, 620, 223.
- “The Spatial Homogeneity of Nebular and Stellar Oxygen Abundances in the Local Group Dwarf Irregular Galaxy NGC 6822”, Henry Lee et al. 2006, The Astrophysical Journal, 642, 813.
- “On Extending the Mass-Metallicity Relation of Galaxies by 2.5 Decades in Stellar Mass”, Henry Lee et al. 2006, The Astrophysical Journal, 647, 970.
- “Interstellar medium oxygen abundances of dwarf irregular galaxies in Centaurus A and nearby groups”, Henry Lee et al. 2007, Monthly Notices of the Royal Astronomical Society, 376, 820.
15 Responses to “Past Life & Published Papers”
[…] Past life […]
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[…] Past life […]
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[…] descent to LSC La Serena airport. This place was already familiar: I’d been coming here for astronomy research semi-regularly over the last ten years (since 1995), and it’s where I would live for the next […]
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[…] • What it was like to be “up top” • What it meant to leave, both astronomy and Chile • My past research […]
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[…] an astronomer, I attended meetings at the Schloss Ringberg conference facility in the Tegernsee area. This view […]
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[…] I spent many years studying physics and astronomy, and while I’m no longer active in science research, I enjoy the search and discovery of the final resting spots for scientists whose work formed a […]
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[…] Tololo and Cerro Pachón in north-central Chile, a place I visited and subsequently worked as astronomer between 1995 and […]
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[…] 2003 and 2006, I spent three memorably enjoyable years in Minneapolis and working at the University of Minnesota (U of M). I visited the Twin Cities as one of many destinations during my year-long RTW in 2012, […]
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[…] 2003 and 2006, I spent three memorably enjoyable years in Minneapolis and working at the University of Minnesota. I visited the Twin Cities as one of many destinations during my year-long RTW in 2012, and I […]
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[…] 2003 and 2006, I spent three memorably enjoyable years in Minneapolis and working at the University of Minnesota. I visited the Twin Cities as one of many destinations during my year-long RTW in 2012, and I […]
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[…] 2003 and 2006, I spent three memorably enjoyable years in Minneapolis and working at the University of Minnesota. I visited the Twin Cities as one of many destinations during my year-long RTW in 2012, and I […]
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[…] a previous life, my first visit to Hawaii and the Big Island occurred in 1999 after I had successfully applied for […]
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[…] The following image is a classic view of my adopted town of Heidelberg, Germany, from the Philosopher’s Walk facing south over the Old Bridge, the Neckar river, and onto Königstuhl hill with the castle ruins at centre. I lived here for two years for science work. […]
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[…] first time I visited Chile was in 1995, as a visiting astronomer to a 60-cm telescope managed and operated by the University of Toronto. I returned to various other […]
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[…] The following image is a classic view of my adopted town of Heidelberg, Germany, from the Philosopher’s Walk facing south over the Old Bridge, the Neckar river, and onto Königstuhl hill with the castle ruins at centre. I lived here for two years for science work. […]
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