College of Natural Sciences
2680 Woodlawn Drive
Honolulu, HI 96822
Tel: (808) 956-7087
Fax: (808) 956-7107
Undergraduate Program:
Email: undergrad@ifa.hawaii.edu
Web: manoa.hawaii.edu/astronomy
Graduate Program:
Email: gradchair@ifa.hawaii.edu
Web: gradprog.ifa.hawaii.edu
Faculty
*Graduate Faculty
*M. Liu, PhD (Graduate Chair)—stellar astronomy, exoplanets
*E. Magnier, PhD (Undergraduate Chair)—star formation, large-scale surveys
*M. R. Chun, PhD (Associate Director, IFA Hilo)—adaptive optics
*C. Baranec, PhD—exoplanets, adaptive optics
*J. Barnes, PhD—theoretical astronomy
*E. Baxter, PhD—cosmology
*A. C. A. Boogert, PhD—astrochemistry
*M. Bottom, PhD—adaptive optics, exoplanets
*F. Bresolin, PhD—stellar astronomy
*K. Chambers, PhD—extragalactic astronomy
*M. S. Connelley, PhD—instrumentation, star formation
*A. S. Cowie, PhD—interstellar matter
*L. L. Cowie, PhD—extragalactic astronomy
*F. Dai, PhD—exoplanets
*D. Farrah, PhD—observational astrophysics, galaxy evolution
*R. R. Gal, PhD—extragalactic astronomy, outreach coordinator
*S. R. Habbal, PhD—solar and heliospheric physics
*C. Haggerty, PhD—solar physics
*K. Hodapp, PhD—infrared astronomy
*E. M. Hu, PhD—extragalactic astronomy
*D. Huber, PhD—stellar astronomy, exoplanets
*D. O. Jones, PhD—cosmology, surveys
*J. R. Kuhn, PhD—solar astrophysics
*H. Lin, PhD—solar physics
*K. Meech, PhD—planetary astronomy
*R. H. Mendez, PhD—stellar astronomy
N. Raja, PhD—computer support
*J. Rayner, PhD—star formation, instrumentation
*J. Reep, PhD—solar physics
*D. B. Sanders, PhD—infrared and millimeter astronomy
*B. Shappee, PhD—extragalactic astronomy
*X. Sun, PhD—solar physics
*I. Szapudi, PhD—cosmology
*D. Tholen, PhD—planetary science
*J. Tonry, PhD—extragalactic astronomy
*J. van Saders, PhD—stellar and substellar astronomy
*R. Wainscoat, PhD—asteroids
*J. P. Williams, PhD—submillimeter astronomy
Emeritus Faculty
C. Aspin, PhD—stellar astronomy
A. M. Boesgaard, PhD—stellar spectroscopy
C. Ftaclas, PhD—instrumentation
J. P. Henry, PhD—extragalactic astronomy
K. Hodapp, PhD—infrared astronomy
R-P. Kudritzki, PhD—stellar astronomy
B. Reipurth, PhD— star formation
A. N. Stockton, PhD—extragalactic spectroscopy
A. T. Tokunaga, PhD— infrared astronomy
R. B. Tully, PhD— galaxies and cosmology
G. Wynn-Williams, PhD—infrared astronomy
Degrees Offered: BA (including minor) in astronomy, BS (including minor) in astrophysics, MS in astronomy, PhD in astronomy
The Academic Program
Astronomy (ASTR) is the branch of science that studies the structure and development of the physical universe beyond Earth. It includes the study of planets and other objects of the solar system; the sun and stars and their evolution; the interstellar medium; the nature and dynamics of star clusters, galaxies, and clusters of galaxies; and the study of the nature and history of the universe itself – of the physical cosmos taken in its largest extent in space and time. Astronomy provides humanity with a fundamental understanding of both the universe and our place in it.
The mountains of Hawai‘i are sources of wonder and inspiration. Astronomers worldwide recognize that summit access is an extraordinary privilege and, all who visit these mountains should do so with respect and reverence. Hawaiian cosmology, navigating across vast oceans using stars as guides, and deeply rooted cultural traditions linked to the night sky exemplify the special nature of learning astronomy in Hawai‘i. The observatories on Maunakea and Haleakalā, collaboratively established and sponsored by over a dozen nations and the State of Hawai‘i, are dedicated to the discovery and international dissemination of astronomical knowledge. The academic programs offered by the Institute for Astronomy exist to ensure that students at UH have full and equal access to this knowledge. These programs stand on a foundation of basic research in cosmology, galaxies and large-scale structure, stellar formation and evolution, interstellar material, our own and other planetary systems, astrobiology, solar astronomy, and technologies for adaptive optics, infrared detectors, and submillimeter astronomy. In support of its mission of education and research, the Institute for Astronomy operates dedicated facilities on Maunakea and Haleakalā and has guaranteed access to all major telescopes on these mountains.
Undergraduate Study
The undergraduate astronomy and astrophysics curricula provide students with a strong background in the application of fundamental physics to astronomical phenomena, as well as practice designing and carrying out projects in observational astronomy. This serves to train students in the core practices of science, applicable to careers in research and in astronomy-related fields. The BA in Astronomy provides a flexible program for students interested in astronomy who also have a wider range of career goals. The BS in Astrophysics is a rigorous program for students who plan to pursue graduate studies in astronomy, astrophysics, or physics and are aiming at a long-term research career
Advising
Academic advising is mandatory for all undergraduate astronomy and astrophysics majors. Contact undergrad@ifa.hawaii.edu for assignment to an advisor. Note that in order to complete the program in 4 years, astronomy and astrophysics students must begin the study of calculus in either the first or the second semester of the freshman year.
BA Degree in Astronomy
Requirements
Students must complete the following courses with grades of C (not C-) or better:
- ASTR 110, 185, 210, 300/300L, 301, 320, 399 (2 credits), 494 (1 credit)
- PHYS 151/151L, 152/152L, 485, (170/170L, 272/272L, 274/274L may be substituted for 151/151L, 152/152L; if so 274 also satisfies one of the non ASTR electives below.)
- 9 credits, including at least one course at 400-level, plus at least 3 more credits at 300-level or higher, from ASTR 130, 150 (150 and ERTH 107 count only if taken before 210), 280, 281, 326, 380, 399, 426, 430, 494, ERTH 107, EPET/ ME 201, 301; 399 may be taken for a maximum of 5 credits; 399 or 494 credits taken to fulfill core requirements cannot also be counted toward this elective requirement.
- Four courses, including at least 3 upper-division credits, from CHEM 272; EE 160; ERTH 101 or 170, any ERTH course at 200-level or higher worth at least 3 credits; ICS 110C, 110P, 111, 211; MATH 243, 244, 372; PHYS 274; any other MATH or PHYS course at 300-level or higher worth at least 3 credits
- CHEM 161/161L and 162/162L, or 171/171L, or 181A/181L
- MATH 241, 242 (251A, 252A may be substituted for 241, 242. 215, 216 may be substituted for 241, 242 with consent from advisor.)
Upon approval of an astronomy program advisor and chair, the elective requirements may be modified to accommodate a special emphasis or interdisciplinary program that is appropriate for a major in astronomy.
For a Bachelor Degree Program Sheet, go to programsheets/. For an easy-to-read summary of the requirements, see student.ifa.hawaii.edu/undergrad/ba-in-astronomy/.
BS Degree in Astrophysics
Requirements
Students must complete the following courses with grades of C (not C-) or higher:
- ASTR 185, 241, 242, 300/300L, 301, 399 (4 credits, 2 per semester), 494 (2 credits, 1 per semester)
- PHYS 170/170L, 272/272L, 274/274L, 310, 311, 350, 450, 480, 485
- Two courses from ASTR 320, 423, 426, 430, ASTR/PHYS 470 Two courses from PHYS 400, 460, 481, 490
- CHEM 161/161L and 162/162L or 171/171L or 181/181L
- MATH 241, 242, 243, 244, 311 or 307 (251A, 252A, 253A may be substituted for 241, 242, 243, 244. 215, 216 may be substituted for 241, 242 with consent from advisor.)
Upon approval of an astrophysics program advisor and chair, the elective requirements may be modified to accommodate a special emphasis or interdisciplinary program that is appropriate for a major in astrophysics.
For a Bachelor Degree Program Sheet, go to programsheets/. For an easy-to-read summary of the requirements, see student.ifa.hawaii.edu/undergrad/bs-in-astrophysics/.
Minor in Astronomy
The minor in astronomy prepares students with the essential core of theoretical and observational courses of the BA Astronomy degree. This minor can provide an exciting and useful complement to a wide range of bachelor’s degree programs, including biological sciences, computer science, and other professional degrees that already require introductory physics and calculus.
Students must complete the following courses with grades of C (not C-) or higher:
- ASTR 210 and 300 (300L lab not required)
- At least 9 credit hours of additional non-introductory ASTR courses at the 200-level or above
Minor in Astrophysics
The minor in astrophysics prepares students with the essential core of theoretical and observational courses of the BS Astrophysics degree. This minor can provide a fulfilling and career-broadening complement to most bachelor’s degree programs in the physical sciences, earth sciences, and engineering that already require calculus-based physics.
Students must complete the following courses with grades of C (not C-) or higher:
- ASTR 241, 242, 300, and 300L
- At least 6 credit hours of additional ASTR courses at the 300-level or above
Graduate Study
The astronomy graduate program is designed for students who want to obtain a doctorate in astronomy and go on to careers in academia or research institutions. A master’s in astronomy is also available. For students entering with a bachelor’s degree, the first two years of study cover the same material required for a MS degree, so most students aiming for the PhD receive a MS degree along the way.
Applicants to the Astronomy Graduate Program typically have a bachelor’s degree in physics, astronomy, or a related field. A strong background in physics is essential for successful astronomy students.
Applicants who already hold a master’s degree from another institution are also eligible for admission and may enter our PhD program on an accelerated track. In addition, these students have the option to be based at any of the Institute for Astronomy branches (Mānoa Maui, or Hilo) immediately upon entering the program. Placement at the IfA-Maui or IfA-Hilo facilities is contingent upon funding for an assistantship and applicants are encouraged to contact potential research advisors during the admissions process.
In selecting applications for entry to the astronomy program, we pay attention to high academic achievement, especially in physics, and to the letters of recommendation. Research experience in any scientific field at the undergraduate level is extremely valuable as preparation for graduate study in astronomy.
Master’s Degree
The program offers both the Plan A (thesis) and Plan B (non-thesis) MS degrees, but almost all students opt for the Plan B program as it dovetails better with the requirements of qualification for PhD candidacy. The only real advantage of the Plan A master’s is that it can be completed within four semesters; it is therefore of interest to those students who want to get a terminal master’s degree in the minimum time.
Requirements
All MS students must take 30 credits of graduate level astronomy courses unless substitution is approved by the graduate chair. They must include ASTR 601 (Being a Professional Astronomer), ASTR 633 (Astrophysical Techniques), ASTR 734 (Order of Magnitude, 4 core 600-level classes (as described in the graduate program webpages), and ASTR 790 (Astro-ph Seminar). Plan A students must complete a thesis in accordance with UH Mānoa regulations, while Plan B students must pass the final examination (which is also the PhD qualifying examination) and satisfactorily complete at least one directed research project as judged by the qualifying exam committee.
Doctoral Degree
Besides the course work required for the MS degree, PhD students are expected to undertake two directed research projects during their first two years (7 total credits of ASTR 699), and present the results to the faculty both as a written report and an oral presentation, by the end of their 4th semester in the astronomy graduate program.
Requirements
Students entering the program with a master’s degree in a related field may advance to PhD candidacy after completing one year of course work with a minimum of 6 credits per semester (3 credits of astronomy graduate-level course work and at least three credits of ASTR 700-level seminars), successful completion of one ASTR 699 research project.
All students must pass the comprehensive exam, which takes the form of an in-depth review of the dissertation proposal, and achieve PhD candidacy by the end of their 5th semester in the astronomy graduate program. Finally, students must research, write, and defend a dissertation on a subject approved by their committee.