Physicist, Gravitation, Cosmology, Astrophysics
$80 - $160 per hourSaidGig
Role Overview
Apply advanced expertise in gravitation, cosmology, and astrophysics to help train next-generation AI systems through a research-level physics benchmark. The work spans dynamical Chern-Simons gravity, Palatini tetrad formalism, FRW cosmology, quadratic inflation, and related phenomena. Prior AI experience is not required.
Key Responsibilities
- Develop detailed analytical and numerical solutions for first-order Palatini gravity problems using tetrad and spin-connection approaches.
- Calculate and assess Pontryagin density contributions in extended gravity theories.
- Formulate, solve, and interpret Friedmann ODEs with torsion in cosmological models.
- Integrate coupled nonlinear ODE systems with advanced methods and critically evaluate the results.
- Use Planck-unit normalization consistently across theoretical and computational work.
- Contribute high-quality domain input that improves how AI systems learn, reason, and perform.
- Depending on subject-matter expertise, complete specialized Solver, Auditor, or Adjudicator assignments with subfield-specific deliverables.
Qualifications
- Advanced academic background, PhD or equivalent, in physics with an emphasis in gravitation, cosmology, or astrophysics.
- Hands-on experience with first-order Palatini gravity, tetrad and spin-connection formalisms, and higher-order curvature corrections.
- Ability to derive, solve, and interpret nonlinear ODE systems relevant to cosmology and gravitational physics.
- Familiarity with Pontryagin density, Chern-Simons modifications, and their physical implications.
- Experience applying Planck-unit normalization and physically interpreting theoretical models.
Work Terms
- Remote independent contractor engagement.
Compensation
- $80 to $160 per hour.
Vacancy posted 20 days ago
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