February 10, 2014 article Open access The null energy condition and its violation Physics-Uspekhi DOI: 10.3367/ufne.0184.201402b.0137 Full text (OA) OpenAlex Authors 0 Author list not loaded yet. Cited by 2 stored of 223 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Null energy condition violation and beyond Horndeski physics in light of DESI DR2 data 2025 Physical review. D/Physical review. D. article Physics and Astronomy Cosmology and Gravitation Theories Open access 9 citations Null energy condition violation during inflation and pulsar timing array observations 2024 Journal of High Energy Physics article Physics and Astronomy Cosmology and Gravitation Theories Open access 26 citations 2 results References 0