Physics

high energy physics
Collaborate closely with distinguished faculty on cutting-edge studies in astrophysics, condensed matter physics, high energy physics and nuclear physics. Gain hands-on experience through advanced laboratory experiments, computational modeling, and participation in international research collaborations.
Program Homepage Program Handbook

Our graduate program in Physics offers a vibrant and collaborative environment where students engage in cutting-edge research and rigorous academic training across diverse fields of physics. Led by renowned faculty members who are leaders in their respective fields, our program covers a wide range of disciplines, from fundamental theory to applied physics.


Degrees Offered:

  • Doctor of Philosophy (Ph.D.)

How long does it take to earn a degree:

  • Median time to earn the doctorate: 6.4 years (Methods)

Charles Kerton or Valerie Arnold

physastro@iastate.edu
515-294-4936
Department of Physics and Astronomy, Graduate Admissions
12 Physics Building
2323 Osborn Drive
Iowa State University
Ames, IA 50011-1026

Learning Goals

  • Conduct original research. Our graduate students will conduct high-quality, original research in a specific field of physics/astronomy. This includes developing the ability to understand scholarly literature, to articulate research objectives, and to interpret research results appropriately.
  • Attain knowledge of physics/astronomy. Our graduate students will obtain a sound foundation in advanced physics/astronomy and the advanced experimental, observational, and computational techniques required for their research. They will also get a broad understanding of other fields of physics/astronomy beyond their research specialty.
  • Develop professionalism. Our graduate students will conduct scholarship and teaching, in teams or independently, in ways that consistently demonstrate ethical practice and integrity. They will develop proficiency in written and verbal communication of complex scientific topics at the level required for presenting results in refereed journals and at scientific conferences.

Admission Requirements

Graduate College Requirements:

  • 4-year bachelor’s degree (or equivalent)
  • Academic Records/Transcripts
  • Minimum 3.0 GPA (Program may alter requirement.)
  • Proof of English Proficiency.

Program Specific Requirements:

  • GRE General and Subject Tests are optional
  • Statement of Goals/Interests (if not submitted electronically)
  • All program-required supplemental materials will be uploaded into the online application system as PDF documents. - If you cannot upload, you may email documents to Valerie Arnold (varnold@iastate.edu) or postal mail to the address below.
  • No application fee for the PhD program.
  • Program Requires GRE: No
  • Program Requires GMAT: No
  • Program Will Review Without TOEFL or IELTS: No

International Requirements:

  • Financial Statement:  Application
  • English Proficiency Minimum:
    TOEFL Paper (PBT) 550
    TOEFL Internet (iBT) 79
    IELTS 6.5
    PTE 53
    Duolingo (approved 
    through spring 2026)    		 FALL 2025-105
    SPRING 2026- 115

Application Requirements

Application Deadlines:

January 15th for fall admission

Application Details:

This program is open to domestic and international students.

Application Instructions