Welcome
Welcome to the web page of (Prof. Hadia Hassan Selim) , at Research Institute of Astronomy and Geophysics -NRIAG . At the different sections of the web page you could find information on my fields of interest and updated information related my Scientifics Activities.
Professional Profile
Scientifics Name: H.H.Selim
E-mails: hadia_s@nriag.sci.eg
Phone: +2 01005471023
Address: National Research Institute of Astronomy and Geophysics – NRIAG
Astronomy Department – Stellar Astronomy Lab
11421 – Helwan – Cairo – Egypt
Social Media Links
- Hadia Selim| Facebook
Journals Articles
1-M.K. Mahmoud, H.H. Selim” The effect of solar radiation pressure on the motion of artificial satellite”. Bulletin (NRIAG), 1999.
2-H.H.Selim “A Second order theory for the rotational motion of a deformable earth “ “I- The Hamiltonian “. Bulletin (HCT), 2000.
3-H.H.Selim “A Second order theory for the rotational motion of a deformable earth “ “ II- The theory “ . Bulletin (HCT), 2000.
4- M.A. Sharaf, H.H.Selim ”Error analysis for stationary one point iteration formulae of arbitrary order of convergence for solving universal Kepler’s equation”. The first Saudi astronomical meeting, 2003.
5-M.A.Sharaf, H.H.Selim” Error analysis of Homotopy coninution method of arbitrary order of convergence solving Kepler’s equation”.
Bulletin of Pure Applied Science(India), No. 1, 2004.
6- Elkhateeb, Magdy M.; Nouh, Mohamad I.; Saad, Somaya M.; Selim, Hadia “New V light curve and ephemeris of the binary system 44i Bootis”. Bulletin (Romanian Astronomical Journal), 2004.
7- M.A.Sharaf, H. Selim and M.Ismael “Computational subroutines for some calendars with Mathematica”. Bulletin (NRIAG), 2004.
8- M. I. Nouh, A. S. Saad, M. M. Elkhateeb, A. A. Haroon and H. H. Selim
”Statistical investigation on wide pairs in Washington double star catalogue”.
Bulletin (NRIAG), 2004.
9- H.H.Selim”Forced nutation for the rigid earth at the first order”. Special issue (NRIAG), 2004.
10-A.Shaker, H.Selim, Y.Hendy The Tully-Fisher relation for Hickson compact groups. Special issue (NRIAG), 2004.
11- M. A.Sharaf , H.Selim and M. El-Khateeb “Computation of the fourier coefficients for the function by recursive harmonic analysis”. Special issue (NRIAG), 2004.
12- M.Sharaf, H.Selim and M. El-khateeb “Symbolic solution of the Goodyear’s form of the universal Kepler’s equation”. Special issue (NRIAG), 2004.
13-M.A. Sharaf, M.Ismael, H.Selim, A.Shaker “statistical magnitude analysis and distance determination of the globular clusters in milky way between -3≤ Z (kps) ≤ 3”. Journal of Astronomical Society of Egypt, 2005.
14- M. A. Sharaf A. Sharaf and H. Selim “Analytical Solution of Abel’s Equation for Stellar Density in Globular Clustes”. Rom. Astron. J. Vol.14,No.2, 105-222, Bucharest,2004.
15- H.A.Ismail, A.E.Alawy, A.S.Takey, I.A.Issa, H.H.Selim, Frequency distribution of HII regions RADII as a distance indicator. Journal of The Korian Astronomical Socity (2005).
16-M.A. Sharaf, H.Selim, E. Elkholy” Associated Legendre Functions: Symbolic Computation”, Rom. Astron.J.,Vol. 16, No.2, Bucharest ,2006.
17- M.A. Sharaf, H. H. Selim, A.S. Saad“Motion in Parabolic Cylidrical Coordinates: Application to J2 Gravity Perturbed Trajectorries”. J.of The Korean Astron. Society,39, 2006.
18- M.A. Sharaf, H.Selim “Homotopy Continuation Method for Solving Hyperbolic form of Kepler’s equation” , contrib. Astron. Obs. Skalnate Pleso, 36, 2006.
19- H.Selim “Hamiltonian of A second Order Two-Layer Earth Model” The Korean Astron. Society,40, 2007.
20- M.A. Sharaf, H.H. Selim“Recursive harmonic analysis for computing Hansen coefficients”, Research in Astron. Astrophys. 2010 Vol. 10 No. 12, 1298–1306.
21– M.A. Sharaf, H.H. Selim” Motion in cylindrical coordinates: applications to J2 gravity perturbed trajectories of space dynamics. Contrib. Astron. Obs. Skalnat´e Pleso 41, 2011.
22- M.A.Sharf, H.H.Selim” Motion in Paraboloidal Coordinates:Applications to J2 Gravity Perturbed Trajectories of Space Dynamics”. Int. J. of Open Problems in Mathematics and Applications, 1, 2011.
23- M.A.Sharf, H.H.Selim” Homotopy Method for Optimum Performance of Multistage Rockets, Int. J. of Open Problems in Mathematics and Applications, 1, 2011.
24- M.A.Sharaf, H.H.Selim” An Intrinsic Relation Between A Function of The Right Ascension and Declination With the Angular Distance to The Vertex for Hyades Stars”, International Journal of Astronomy and Astrophysics , V.1,II, 2011.
25– M. A. Sharaf, H. H. Selim and F. A. Alrawjih:” Numerical evaluation for the general integral transform of the exponential integrals”, The third conference on mathematical sciences CMS, Zarqa university, 2011.
26-– M. A. Sharaf , H. H. Selim , B. F. Al-Jehani and L.A.Alaqal” Final State Predictions for Gravity Perturbed Motion of the Earth’s Artificial Satellites Using Orthogonal Curvilinear Coordinates” Bulletin of Pure and Applied Sciences
Volume 31 E (Math & Stat.) Issue (No.2)2012: P. 137-151.
27- M.A.Sharaf, H.H.Selim and A.A Alshaery, “Motion in Oblate Spheroidal Coordinates: Applications to Gravity Perturbed Trajectories of Space Dynamics “Journal of Natural Sciences and Mathematics, 2013.
28- M.A.Sharaf , H.H.Selim” Final State Predictions for Gravity Perturbed Motion of the Earth’s Artificial Satellites Using Bispherical Coordinates NRIAG Journal of Astronomy and Geophysics, 2013.
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29- H.H. Selim” Near Earth Objects, discovering and tracking techniques” workshop center of excellence of kottamia observatory, 2013.
30-Selim, H.H. (2014) Analytical Third Order Solution for Coupling Effects of Earth Oblateness and Direct Solar Radiation Pressure on the Motion of Artificial Satellites. International Journal of Astronomy and Astrophysics, 4,
530-543. http://dx.doi.org/10.4236/ijaa.2014.43049
31- Analytical Formulations to the Method of Variation of Parameters in terms of Universal Y’s Functions
- A. Sharaf, A.S Saad and H.H.Selim
Serb. Astron. J. . 190 (2015), 33-40
32- Eclipse intervals for satellites in circular orbit under the effects of Earth’s oblateness and solar radiation pressure
MN Ismail, A Bakry, HH Selim, MH Shehata
NRIAG Journal of Astronomy and Geophysics(2015).
33- Numerical integration of a relativistic two-body problem via a multiple scales method, Elbaz I. Abouelmagd1,2,3 · S.M. Elshaboury4 · H.H. Selim1; Astrophys Space Sci (2016) 361:38
34- “Eclipses intervals for satellites in elliptical orbit under effects of solar radiation pressure and earth’s oblatness”
Ismail, M.N.; Bakry, A.; Selim, H.H. and Shehata, M.H.; 2015:
Al-Azhar Bull. Sci., Vol. 26, No. 2, pp. 1-12.
35- Analytical Study of Periodic Solutions on Perturbed Equatorial Two-Body Problem
December 2015 · International Journal of Bifurcation and Chaos 12/2015; 25(14):1540040 (14 Pages). DOI:10.1142/S0218127415400404
Elbaz I. Abouelmagd · Daniele Mortari · Hadia H. Selim
36- Selim H. H., Guirao J. L.G., Abouelmagd E I. (2019): Libration points in the restricted three-body problem: Euler angles, existence and stability.Discrete and Continuous Dynamical Systems – Series S (DCDS-S) (2019) 12 (4&5): 703 – 710.
37- Mohamed Soliman, Hadia Hassan Selim, Inal Adham Hassan” Forced Nutation for Rigid Earth Model with Different Theories”, International Journal of Applied Mathematics and Theoretical Physics,2019;5(3):85-96. , 2019/9/23
38-“Periodic orbit in the frame work of restricted three bodies under the asteroids belt effect” by Ahmed A. Abozaid, H. H. Selim, Kamel A. K. Gadallah, I. A. Hassan and Elbaz I. Abouelmagd, journal of Applied Mathematics and Nonlinear Sciences Applied Mathematics and Nonlinear Sciences 5(2) (2020) 157. 2020/8/20
39- Analytical study of the newly discovered open cluster Gulliver 1, Eslam G. Elhosseiny a , M. N. Ismailb , A. L. Tadrossa , R. El-Bendarya , H. H. Selima and A. H. Ibrahimb, NRIAG JOURNAL OF ASTRONOMY AND GEOPHYSICS 2020, VOL. 10, NO. 1, 35–4 , 2021/1/1.
40- A new model emerged from the three–body problem within frame of variable mass Elbaz I. Abouelmagda , H. H. Selima , M. Zh. Minglibayevb , A. K. Kushekbayb, Preprint submitted to Astronomy Reports; ISSN 1063-7729, Astronomy Reports, 2021, Vol. 65, No. 11, pp. 1169–1177. © Pleiades Publishing, Ltd., 2021
Editor for the special issue Theory and Applications for Rotational Earth
and Space Dynamics.
http://www.ijmathphy.org/sinfo/322006
- Chief Editor International Astronomy and Astrophysics Research Journal
- https://www.nriag.sci.eg/wp-content//index.php/IAARJ/about/editorialTeam
- Editor Board EBM SCIENCE DOMAIN
- Referee at Journal of Applied Physical Science International
- Refree at NRIAG Journal of Astronomy and Geophysics
- Referee at International Journal of Astronomy and Astrophysics
- Referee at BMAA Journal
- Chief Editor International Astronomy and Astrophysics Research Journal
Community Involvement / Administrative Activity
- Member committee of scientific news in NRIAG
- Member committee to receive complaints, NRIAG
- Member board of Kottamia observatory, NRIAG
- Member committee of the new Egyptian Observatory 2016 up to now.
- Formulate and president of scientific society of astronomy and space,Egypt. #SSASEgypt
- Vice President of Committee for Academic Upgrades Professors and Assistances 9/2/2017 UP 15/8/2020
- President of committee for academic upgrades professors and assistances 16/8/2020 up to now
- Members of National Committee for Astronomy in Egypt 19/2014 UP TO NOW
- Local and scientific Organizer of the fourth arab school of astrophysics 10/ 2019 , Cottamia,Helwan, Egypt.
- Local Organizer of the virtual workshops” astronomical site selction for Egyptian Large Optical Telescope”, 9-10/6/2020.
- Co-Organizer of virtual Fifth ArAS School of Astrophysics , October 16-23/ 2020
- Local and scientific Organizer of first arab advanced school of astrophysics 16/10/ 2021 -22/10/2021 , Cottamia,Helwan, Egypt.
Professor
- Head Of Stellar Lab , Astronomy dept. , National Research Institute of Astronomy and Geophysics ( 7/2012 – 1/2020)
- Head Of Astronomy dept. , National Research Institute of Astronomy and Geophysics (1/2020 – 4/8/2020)
- Head of committee of Egyptian Large Optical Telescope (4/8/2020)
- Professor Research Dr. (11/2011 – to now)
Assistant Professor
- Assistant Professor Astronomy department , NRIAG ( 2005 -2007)
- Assistant professor , Mathematics Dept, Dammam university, Sa. (2007-2012)
Researcher
- Researcher – stellar lab – astronomy department (1999-2005)
Research Assistant
- Research assistant- stellar lab – astronomy department (1992-1999)
Assistant Research
- Assistant research – stellar lab – astronomy department (1986-1992)
Teaching Experience
- Teach an applied mathematics at mathematics dept. – Faculty of Science, Dammam University, Sa.( 2007-2012)
- Head of Stellar lab. – Astronomy dept., NRIAG, Egypt ( 2012 – 1/2020)
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Chirman work shope ( ELOT) in ACAG 7
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Chirman Invited talk commesion in ACAG 7
- invited talk in third arab school of astrophysics ( Lebnon) 2018
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Organize work shope site testing for ELOT 6/2019
- Local and scientific Organizer of the fourth arab school of astrophysics 10/ 2019 , Cottamia,Helwan, Egypt.
- Local Organizer of the virtual workshops” astronomical site selction for Egyptian Large Optical Telescope”, 9-10/6/2020.
- Co-Organizer of virtual Fifth ArAS School of Astrophysics , October 16-23/ 2020
- Local and scientific Organizer of first arab advanced school of astrophysics 16/10/ 2021 -22/10/2021 , Cottamia,Helwan, Egypt.
- co- scientific organizer for a sixth arab school of astropysics 2022 ( Cattar)
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Phd Mahmood Hassan , alazhar university , 2015
- MSc, Periodic solution of the restricted three-body problem under the gravitational potential effect of the asteroids belt, Ahmed Attya, Azhar Univ. 2019.
- MSc., Dynamics of spacecraft relative motion for rendezvous maneuvers perturbed orbit, 2019, Mohamed Shabaan, Azhar Univ. 2019.
- MSc., Hamiltonian Theory for Rotational Motion of Different Deformable Earth Models, Mohamed Soliman, 2020, Azhar Univ. 2020.
- Msc., Kinematic and photometric studies of some newly discovered open clusters”, Eslam Gamal, Azhar Univ. 2020
- Organizing Committee Member of Commission A2 Rotation of the Earth
- Member of Division A Fundamental Astronomy
- Member of Commission A2 Rotation of the Earth
- Member of Commission A3 Fundamental Standards
- Member of Inter-Division A-F Commission Celestial Mechanics and Dynamical Astronomy
- Head of committee of Egyptian Large Optical Telescope (4/8/2020)