A PHOTOMETRIC STUDY OF FOUR RECENTLY DISCOVERED CONTACT BINARIES: 1SWASP J064501. 21+ 342154.9, 1SWASP J155822. 10-025604.8, 1SWASP J212808. 86+ 151622.0, AND UCAC4 436-062932 G Djurašević, A Essam, O Latković, A Cséki, MA El-Sadek, MS Abo-Elala, ... The Astronomical Journal 152 (3), 57, 2016 | 17 | 2016 |
Satellite to satellite visibility M A Sharaf, Z M Hayman, M E Awad The Open Astronomy Journal 5 (1), 2012 | 9 | 2012 |
X-ray properties of the X-CLASS-redMaPPer galaxy cluster sample: the luminosity–temperature relation M Molham, N Clerc, A Takey, T Sadibekova, AB Morcos, S Yousef, ... Monthly Notices of the Royal Astronomical Society 494 (1), 161-177, 2020 | 7 | 2020 |
Fundamental parameters of isolated galaxy triplets in the local universe: statistical study AA Tawfeek, GB Ali, A Takey, Z Awad, ZM Hayman Monthly Notices of the Royal Astronomical Society 482 (2), 2627-2643, 2019 | 6 | 2019 |
Pre-solution of the perturbed motion of artificial satellite IA Hassan, HZ Metwally, MAF Basha arXiv preprint arXiv:1209.3479, 2012 | 5 | 2012 |
Redshift evolution of X-ray spectral index of quasars observed by XMM-NEWTON/SDSS SHM Shehata, R Misra, AMI Osman, OM Shalabiea, ZM Hayman Journal of High Energy Astrophysics 31, 37-43, 2021 | 3 | 2021 |
A photometric study of two recently discovered, contact binaries-II: UCAC4 479-113658 and UCAC4 479-113711 MA El-Sadek, G Djurašević, A Essam, MA Hanna, MY Amin, ZM Hayman, ... New Astronomy 69, 21-26, 2019 | 3 | 2019 |
J2-gravity perturbed motion of artifical satellite in terms of Euler parameters Z M Hayman The Open Astronomy Journal 5 (1), 2012 | 3 | 2012 |
On the study of antiprotons yield in hadronic collisions at NICA SPD V Alexakhin, A Guskov, Z Hayman, R El-Kholy, A Tkachenko Physics of Particles and Nuclei Letters 18 (2), 196-201, 2021 | 2 | 2021 |
Gravitational interaction signatures in isolated galaxy triplet systems: A photometric analysis AA Tawfeek, K Saha, K Vaghmare, AK Kembhavi, A Takey, BC Sodi, ... New Astronomy 87, 101603, 2021 | 1 | 2021 |
Escape of the Atmosphere of Rotating Planet MKM Ahmed, ZM Hayman The Open Astronomy Journal 2 (1), 2009 | 1 | 2009 |
VizieR Online Data Catalog: The X-CLASS-redMaPPer galaxy cluster sample (Molham+, 2020) M Molham, N Clerc, A Takey, T Sadibekova, AB Morcos, S Yousef, ... VizieR Online Data Catalog, J/MNRAS/494/161, 2023 | | 2023 |
VizieR Online Data Catalog: Isolated galaxy triplets in the local universe (Tawfeek+, 2019) AA Tawfeek, GB Ali, A Takey, Z Awad, ZM Hayman VizieR Online Data Catalog, J/MNRAS/482/2627, 2022 | | 2022 |
XMM-NEWTON/SDSS SHM Shehata, R Misra, AMI Osman, OM Shalabiea, ZM Hayman | | 2021 |
Colour similarity study among small galaxy groups members AM Fouad, Z Awad, AA Shaker, ZM Hayman NRIAG Journal of Astronomy and Geophysics 8 (1), 15-21, 2019 | | 2019 |
VizieR Online Data Catalog: VRI light curves of four contact binaries (Djurasevic+, 2016) G Djurasevic, A Essam, O Latkovic, A Cseki, MA El-Sadek, MS Abo-Elala, ... VizieR Online Data Catalog, J/AJ/152/57, 2016 | | 2016 |
COSMOLOGICAL MODEL WITH ULTRARELATIVISTIC IDEAL GAS USING GRAVITATIONAL AND THERMO–MECHANICAL HAMILTONIAM FORMULATION ZM HAYMAN, MA RASSEM, MN ISMAEL Al-Azhar Bulletin of Science 22 (2-B), 9-20, 2011 | | 2011 |
Optimum Planning And Scheduling For Agile Remote Sensing Satellite HA Sameh, ME Awad, ZM Hayman, ES Ali | | |
First Photometric Study of Open Star Clusters Fsr-163 and Fsr-275 Using Gaia Dr3 O Ali, AL Tadross, AI Osman, ZM Hayman Available at SSRN 4782748, 0 | | |