November 10, 2007 article Open access Variable Very High Energy γ‐Ray Emission from Markarian 501 The Astrophysical Journal DOI: 10.1086/521382 Full text (OA) OpenAlex Authors 0 Author list not loaded yet. Cited by 5 stored of 548 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 Observatory science with eXTP 2025 Science China Physics Mechanics and Astronomy article Physics and Astronomy Astrophysical Phenomena and Observations Open access 11 citations Long-term multi-band photometric monitoring of Mrk 501 2021 Springer Link (Chiba Institute of Technology) article Physics and Astronomy Astrophysics and Cosmic Phenomena 10 citations Long-term multi-band photometric monitoring of Mrk 501 2021 Astronomy and Astrophysics article Physics and Astronomy Astrophysics and Cosmic Phenomena Open access 11 citations Relentless multi-wavelength variability of Markarian 421 and Markarian 501 2021 International Cosmic Ray Conference conference-paper Physics and Astronomy Astrophysics and Cosmic Phenomena Open access 1 citations Study of the variable broadband emission of Markarian 501 during the most extreme Swift X-ray activity 2020 Astronomy and Astrophysics article Physics and Astronomy Astrophysics and Cosmic Phenomena Open access 48 citations 5 results References 0