News » Archives » September 2014

Notre Dame celebrates 150 years of science

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The University of Notre Dame’s College of Science will celebrate 150 years of science at Notre Dame beginning this month through September 2015. The college will host numerous events throughout the year in collaboration with the local community and national sponsors.

The Center for History will offer a year-long exhibit, “From Astrophysics to Zebrafish: 150 Years of Science at Notre Dame.” Focusing on Notre Dame’s history of scientific research and education, the exhibit includes artifacts of early scientific lab equipment, fossils and photographs of legendary Notre Dame scientists and their discoveries. The exhibit is open to the public through Aug. 2, 2015. Admission is charged.

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Fighting to explore our universe

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The work of Notre Dame astrophysicist Justin Crepp could lead to the discovery of worlds similar to our own and revolutionize our understanding of the universe. For centuries, humankind has looked to the night sky in awe and wondered, “Are we alone?” The research of Justin Crepp, the Freimann Assistant Professor of Physics, may be able to answer just that. Prof. Crepp, a recipient of the NASA Early Career Fellowship and member of NASA’s

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Crepp joins NASA’s TESS science team

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NASA has named University of Notre Dame astrophysicist Justin Crepp as a member of the Transiting Exoplanet Survey Satellite (TESS) science team. A space mission coordinated through MIT, Harvard, and NASA’s Goddard Space Flight Center, TESS will discover thousands of exoplanets in orbit around the brightest stars in the sky.

Crepp, The Freimann Assistant Professor of Physics, was selected to be on the science team based on his team’s expertise with adaptive optics and their ability to use the Large Binocular Telescope, the world’s premier diffraction-limited facility, to acquire follow up observations for intriguing planetary signals that TESS will detect.

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Large Binocular Telescope committee selects Crepp’s iLocater to be built

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The group that oversees the Large Binocular Telescope (LBT) has selected the team led by Justin Crepp, the Freimann Assistant Professor of Physics at the University of Notre Dame, to build a new astronomical spectrometer named “iLocater” for its next-generation of instruments. The instrument was selected from among new hardware concepts proposed by the LBT observatory's domestic and international partners.

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NASA awards career fellowship to Notre Dame astrophysicist

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NASA has awarded Justin R. Crepp, the Freimann Assistant Professor of Physics at the University of Notre Dame, with an Early Career Fellowship. He is the only awardee in the nation to receive the fellowship in the Origins of Solar Systems program. Crepp’s project, “Working at the Diffraction Limit: New Exoplanetary Science in the Era of ‘Extreme’ Adaptive Optics,” was selected through a competitive proposal process, followed by peer review in a second round of evaluation.

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Physicists confirm first planet discovered in a quadruple star system

The first extrasolar planet in a quadruple star system has been discovered

Justin Crepp, Freimann Assistant Professor of physics at the University of Notre Dame, provided the high-contrast imaging observations that confirmed the first extrasolar planet discovered in a quadruple star system. He is a co-author on a paper about the discovery, “Planet Hunters: A Transiting Circumbinary Planet in a Quadruple Star System,” recently posted to the open-access arXiv.org, and submitted for publication to The Astrophysical Journal.

Crepp’s images revealed that the system involved two sets of binary stars. The planet was first noticed by volunteer citizen scientists studying publicly available Kepler data as part of the Planet Hunters citizen science project.

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