Changes between Version 55 and Version 56 of SavinGroup
- Timestamp:
- 10/08/09 00:12:09 (17 years ago)
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SavinGroup
v55 v56 11 11 === The Molecular Processes which led to the Formation of the First Stars === 12 12 13 The [https://docs.astro.columbia.edu/wiki/SavinGroup/MergedBeams merged beams] group studies ion-atom collisions by merging an ion beam with an atomic beam. 13 Using [https://docs.astro.columbia.edu/wiki/SavinGroup/MergedBeams self merged beams] of H and H^^-^^ we are mimicking the process that formed H,,2,, in the early universe. Photon emission from H,,2,, allowed primordial clouds to cool and for protogalaxies and stars to form sort of like water droplets in a cloud on a foggy day. 14 14 [[br]] 15 15 [[br]] … … 20 20 ` Abel et al. 2002, Science, 295, 93 Schematic of the hydrogen chemistry apparatus` 21 21 22 [[br]] Our research not only advances science but also serves as a muse for art. Check out the site [http://starwomb.com/ Star Womb] site to see how. 22 [[br]] 23 24 Our research not only advances science but also serves as a muse for art. Check out the site [http://starwomb.com/ Star Womb] site to see how. 23 25 24 26 [[br]] … … 26 28 27 29 === The Cosmic Origins of Organic Chemistry === 30 31 32 Using a novel apparatus to merge beams of atomic carbon and molecular ions we will be investigating the reactions in molecular clouds which lead to the formation organic molecules from the most basic to increasing degrees of complexity. 28 33 29 34 [[br]]
