Induction Ceremony for ΣΠΣ The National Physics Honor Society Prof. Henry Greenside “Sigma Pi Sigma exists to honor outstanding scholarship in physics; to encourage interest in physics among students at all levels; to promote an attitude of service of its members towards their fellow students, colleagues, and the public; to provide a fellowship of persons who have excelled in physics.” The SPS Chapter at Duke University was chartered on May 17, 1926 and was the second Chapter nationwide. Inductees on April 25, 2013 Alex Bloedel Kirsten Kaplan Joshua Lewis Jackson Matteucci Ryan McGeehan Eugene Rabinovich Annual Poster Presentation by Undergraduate Students and ΣΠΣ National Honor Society Inductions Mary Rolfes Kushal Seetharam Likum Xi William Zhang Department of Physics, Duke University April 25, 2013 Atrium, French Family Science Building Poster Session: 2:30 pm Induction Ceremony: 3:30 pm Posters Presented by Undergraduate Students Prof. Henry Greenside: DUS Steven Demers Advisor: Haiyan Gao “Two-Body Photodisintegration of 3He with Double Polarizations” Christopher Flowers Advisor: Haiyan Gao “Two-Body Melody Lim Advisor: Robert Behringer " Jacklson Matteucci Advisor: Al Goshaw “Characterization Photodisintegration of 3He with Double Polarizations” Observation of Shockwaves in a Suspension of Soft Particles” of Zγ and Zγγ Production as Observed in ProtonProton Collisions at 8 TeV” Audrey Melville Advisor: Robert Behringer “The Role of Anisotropy in Hopper Flows” Benjamin Suh Advisor: " Aaron Webb Advisor: Al Goshaw “Study Zinzi Zhang Advisor: Johannah SanchezAdams “Effects of Interleukin-1 on Cartilage Micromechanics” Olivia Zhou Advisor: Richard Mooney “The Role of Dopamine in Songbird Learning” Neutral-Current Supernova Interactions in Liquid Argon " of Zγ and Zγγ Production at the LHCi”