A. Ptak

145 papers and 5.4k indexed citations i.

About

A. Ptak is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Radiation. According to data from OpenAlex, A. Ptak has authored 145 papers receiving a total of 5.4k indexed citations (citations by other indexed papers that have themselves been cited), including 139 papers in Astronomy and Astrophysics, 57 papers in Nuclear and High Energy Physics and 17 papers in Radiation. Recurrent topics in A. Ptak’s work include Astrophysical Phenomena and Observations (128 papers), Galaxies: Formation, Evolution, Phenomena (101 papers) and Astrophysics and Cosmic Phenomena (52 papers). A. Ptak is often cited by papers focused on Astrophysical Phenomena and Observations (128 papers), Galaxies: Formation, Evolution, Phenomena (101 papers) and Astrophysics and Cosmic Phenomena (52 papers). A. Ptak collaborates with scholars based in United States, United Kingdom and Greece. A. Ptak's co-authors include A. E. Hornschemeier, Timothy M. Heckman, B. D. Lehmer, A. Zezas and Antara Basu‐Zych and has published in prestigious journals such as Science, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

Fields of papers citing papers by A. Ptak

Since Specialization
EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by A. Ptak. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where A. Ptak may publish in the future.

Countries citing papers authored by A. Ptak

Since Specialization
Citations

This map shows the geographic impact of A. Ptak's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by A. Ptak with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Ptak more than expected).

Rankless by CCL
2025