University of San Diego

What you'll study

The programme combines core graduate-level physics with specialised modules in nuclear and particle physics, providing both theoretical foundations and experimental techniques. Typical topics include advanced quantum mechanics, statistical mechanics, nuclear structure and reactions, particle physics and the Standard Model, quantum field theory, and detector and instrumentation physics. Students pursue rigorous training in experimental methods — such as radiation detection, data acquisition and particle detection techniques — alongside computational skills in numerical methods, data analysis and Monte Carlo simulation.

Programme structure normally comprises a mix of taught courses and a significant research component. Students choose from advanced electives to tailor their pathway (for example accelerator physics, nuclear astrophysics, neutrino physics or radiation physics) and complete a substantial capstone in the form of a research thesis or an industrial/experimental project supervised by departmental faculty. Laboratory practica and opportunities to work with departmental instrumentation and computing facilities are an integral part of the curriculum.

Entry requirements

Applicants are expected to hold a bachelor's degree in physics or a closely related scientific or engineering discipline, with a strong foundation in mathematics (including calculus, linear algebra and differential equations) and core undergraduate physics (classical mechanics, electromagnetism, quantum mechanics and statistical physics). Relevant laboratory experience and familiarity with programming or numerical analysis are advantageous.

Typical application materials include official academic transcripts, a personal statement outlining research interests and goals, two or more academic references, and a CV. Some applicants without a directly relevant degree may be admitted conditionally if they demonstrate the prerequisite subject knowledge and a plan to complete required bridging coursework. International applicants must satisfy the university's English language proficiency requirements.

Career prospects

Graduates from a master's programme in Nuclear and Particle Physics move into a range of careers in academia, national and regional research laboratories, and industry. Common pathways include continuing to doctoral study, working on experiments at accelerator facilities, detector design and instrumentation, nuclear engineering, radiation safety and medical physics, and roles in applied research for energy and defence sectors.

Beyond traditional physics roles, the quantitative and computational skills acquired are highly transferable to data science, software development, quantitative analytics, and engineering positions. Graduates also find opportunities in science policy, technical consulting and education, supported by experience in experimental technique, data analysis and scientific communication.

Why study at University of San Diego

The University of San Diego offers a supportive, small-cohort environment with close faculty supervision, enabling personalised mentorship on research projects and thesis work. The campus’ location in Southern California gives students proximity to a vibrant scientific and technology ecosystem, with opportunities for collaboration and internships with nearby research institutions and industry partners.

The physics department emphasises hands-on learning and undergraduate/graduate research, with access to laboratory facilities, computing resources and specialised instrumentation relevant to nuclear and particle physics. Additionally, the university provides career services, professional development workshops and networking events that help bridge graduate training with employers in research, industry and education.