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approved EB-2 (NIW)

Assistant Professor

Experimental Nuclear Physics · India · 2025-10-02

Processing Time
43 days
Decision Date
2025-10-02
Location
Kentucky
This case is from a publicly available case study. Case studies tend to feature successful outcomes and may not reflect the full range of petition results.

Proposed Endeavor

The petitioner proposes to continue her research in experimental nuclear physics, specifically focusing on thermonuclear reactions and decay processes in stellar explosions and supernovae. Her work involves designing advanced detection systems and refining experimental techniques to measure reactions that power the cosmos and shape the evolution of matter. This research aims to refine nuclear data underlying modern astrophysical models and improve the accuracy of stellar phenomena understanding.

Framework Evaluation

3 of 3 criteria met
1 Substantial Merit and National Importance Met

The research into the origins of matter and nuclear data accuracy was found to have significant scientific merit and national importance for U.S. discovery.

2 Well-positioned to Advance the Endeavor Met

The petitioner's Ph.D., extensive publication history, and development of benchmark instrumentation demonstrate she is well-positioned.

3 Waiver Benefit Met

The unique expertise and the fundamental nature of the scientific contributions made it beneficial to waive the labor certification requirement.

Why This Petition Was Approved

The petition was approved based on the petitioner's record of 38 peer-reviewed journal articles, 41 conference papers, and over 400 citations, with several papers ranking in the top 10-20% of the field. She provided evidence of serving as a peer reviewer for at least 20 journals and demonstrated significant research support from the Department of Energy and the National Science Foundation. Four expert recommendation letters were submitted, confirming her well-positioned status to advance nuclear astrophysics instrumentation.

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Reference Letters Dependent
Grants
Conference Presentations
Judging Experience
Government Alignment

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Frequently Asked Questions

A approved EB-2 NIW (I-140) petition means USCIS determined the petitioner met the eligibility requirements. For appealed cases, "sustained" means the appeal reversed a prior denial. The petitioner can proceed to the next step in the immigration process.

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Case data sourced from publicly available petition decisions and case studies. Decision date: 2025-10-02.

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At a Glance

Outcome approved
Processing 43 days
Criteria Met 3 / 3
Evidence Types 7

EB-2 (NIW) Case Data

Scraped Case Data

Total Cases 3,813
Success Rate 53.7%
Sustained 2,046
Dismissed 1,671

Related Pages

EB-2 (NIW) Overview EB-2 (NIW) in India All EB-2 (NIW) Cases EB-2 (NIW) Dashboard Endeavor Search

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