Faculty of Science

Prof. Dr. Naglaa Rashed Sayed Ahmed

Contact Information
Phone Number: 084 6338462 - 084 6344264
Fax Number: 084 6370025
E-mail Address: nrs02@fayoum.edu.eg
Office: Faculty Of Science Building
Postal Address: Fayoum – Fayoum University – Faculty of Science - Physics Department
POBox: 63514
Academic Qualifications
B.Sc.: physics - Faculty of Science - Cairo University - 1978
M.Sc.: Experamental Nuclear - Physics - Faculty of Science - Cairo University - 1982
Ph.D.: Experamental Nuclear - Physics - Faculty of Science - Cairo University - 1988
Academic Positions
Demonstrator: From 1979 To 1983
Assistant Lecturer: From 1983 To 1989
Lecturer: From 1989 To 2005
Assistant Professor: From 2005 To 2015
Professor: From 2015 Un Till now
Academic Rank
Acting Vice-President for Society Service, Faculty of Computers and Information, from 2014 to 13/2/2016
Research Interests
High energy physics -Emulsion
List Of publications

Fragmentation of 22Ne10 nuclei at 4.5 GeV / c/ n in nuclear emulsion . M.El-Nadi,O.E.Badawy, Z .Abou Gabal , A.M. Hussien , T. Nower, F. A. Abd El-Wahed , S. Kamel , N . Rashed , W. Osman and A.M.Ibrahim , Proceeding of the Mathematical and physical Society of Egypt , No . 65 , 1-25 (1988)

Inelastic interaction of 70 GeV /c +K-mesons in nuclear emulsion. M.El-Nadi , O.E.Badawy, A. M. Hussien, N.Metwalli, N.Sadek, E.A.Shaat , Z.Abou Moussa, N.y.El.Bakry, N.Rashed, S Kamel, F A.Abd el-Wahed, A.El- Sourogy and T.Nower Egypt .J.Phys. vol. 17, No 2, pp 379-394 (1986).

Hot and cold Z=2 projectile fragments from 4He , 22Ne and 24Mg at 4.5 GeV/c/n in nuclear emulsion. M.El-Nadi , O.E.Badawy, , E.A.Shaat, , N. .Metwalli , Z. Abou Moussa, Z .Abou Gabal, N.y.El.Bakry, A.El Sourogy, A. M. Hussien, T. .Nower, S. Kamel, F. A.Abd el-Wahed and N.Rashed. Egypt J.Phys. vol. 17, No 2 pp 395-408 (1986).

Fragmentation of 24Mg at 4.5 GeV/c/n M.El-Nadi , O.E.Badawy, , E.A.Shaat, , N.Metwalli, Z.Abou Moussa, Z .Abou Gabal, A. M. Hussien, T.Nower, , F A.Abd el-Wahed , N.Rashed. , W. Osman , A.M.Ibrahim and S Kamel. Proceeding of the Mathematical and physical Society of Egypt , No . 65 , pp 27-45 (1988).

Interactions of 200 A GeV 32S projectiles with nuclear emulsions. M.El-Nadi , O.E.Badawy, N.Metwalli, M.A.Elleithy , A. M. Hussien, E.A.Shaat,Z.AbouMoussa,A.A.Ahmed, S.Kamel,Sh.Talaat,T.Talaat, M.R.Eraky,A. Mohamed , T.Nower, , A.M.Ibrahim, , A. Fakiha, A.El Sourogy, M.Riad, N.Rashed. and W. Osman . Proceeding of the XXIIIrd Rencontre De Moriond, March 13-19 (1988)

Study of Central Inelastic Interactions of 12C, 22Ne and 28Si with Heavy Emulsion Nuclei at about 4.5A GeV/c N. Rashed Arab Journal of Nuclear Sciences and Applications .Vol. 37, No.1 , pp. 2¬17-228 (2004)

Features of Helium Beams and Helium Daughters at Dubna Energy. M.El-Nadi , M. S. El-Nagdy, A. Abdelsalam, E. A. Shaat, N. Ali-Mossa, Z. Abou Moussa, N. Rashed , S. Kamel and M. E. Hafiz. Egypt. J. Phys. Vol. 33, No. 2, pp. 229-245 (2002)

Multiplicities of forward – backward particles in 32S- emulsion interactions at 4.5 A GeV/c A. Abdelsalam, E. A. Shaat, N. Ali-Mossa, Z. Abou-Moussa, O. M. Osman, N. Rashed, W. Osman, B. M. Badawy and E.El-Falaky J . Phys. G: Nucl. Part. Phys. 28 (2002) 1375-1389

Forward-backward particle Characteristics in the interactions of 3He and 4He with emulsion nuclei at 3.7 A GeV M.El-Nadi , A. Abdelsalam, M. S. El-Nagdy, E. A. Shaat, N. Ali-Mossa, Z. Abou-Moussa, S. Kamel, N. Rashed , M. E. Hafiz and B. M. Badawy Egypt. J. Phys. Vol. 34, No. 1, pp. 71-81 (2003)

Analysis of relativistic forward-backward particle production from the interactions of Helium isotopes (3He and 4He) with emulsion nuclei at 4.5A GeV/c A. Abdelsalam, M. S. El-Nagdy, E. A. Shaat, N. Ali-Mossa, O. M. Osman, Z. Abou-Moussa, S. Kamel, N. Rashed, M. E. Hafiz, B. M. Badawy and S. Magd Eldin Egypt. J. Phys. Accepted 29 September ( 2004 )

Spallation of 32S ions at ultra-relativistic energies in nuclear emusion. M.El-Nadi, A. Abdelsalam, E. A. Shaat, N. Ali-Mossa, Z. Abou-Moussa, S. Kamel, N. Rashed, W. Osman, M. E. Hafiz Can. J. Phys. 263 - 275 (2004 )

Yield and transverse momentum of relativistic hydrogen Isotopes in photonuclear spallation of 32S ions at 200A GeV. A .Abdelsalam , . Kamel, Kh. Abdel-Waged and N. Rashed Acta physica slovaca vol. 55 No. 4, 395 – 403 ( 2005 )

Comparative Analysis of Produced Particles Multiplicities from the interactions of 4He and 7Li with Emulsion at about 2 A GeV. A. Abdelsalam, M. S. El-Nagdy, E. A. Shaat, N. Ali-Mossa, Z. Abou-Moussa, O. M. Osman, N. Rashed, B. M. Badawy and Magd Eldin. The International Conference on Mathematics, Nuclear Physics and Applications in the 21ST Century (Cairo 8-13 , March 2003) pp.76 – 82

Study of Optical Potential, Fusion Cross- Section and Barrier Distribution for Deformed- Spherical Interacting Nuclear Pairs. M.Ismail, M. M . Osman , N. Rashed, and A. El. El Sayied.Egypt. J. Phys. Vol. 35, No. 1, pp. 25- 44 (2004)

FURTHER STUDY ON GREY PARTICLES PRODUCTION IN 3He AND 4He INTERACTIONS WITH EMULSION AT 4.5A GeV/c A. Abdelsalam , M. S. El–Nagdy , N. Rashed , B. M. Badawy, and E -El Falaky Journal of Nuclear and Radiation Physics, Vol. 2, No. 1, 2007, pp. 49 - 60

Signatures of Target Fragmentation of Nuclear Emulsion by Light Nuclei A. Abdelsalam, M. S. El-Nagdy, N. Rashed, and B. M. Badawy CHINESE JOURNAL OF PHYSICS VOL. 45, NO. 3 JUNE 2007

Study Of Target Fragmentation In Heavy Ion Interactions At 3.7A GeV

Studies of target-evaporated particle production in forward and backward hemispheres in 16O-emulsion interactions at 60A and 200A GeV

On moments of the multiplicity events of slow target fragments in relativistic Sulfur-ion collisions

Systematic study of fast target protons emitted in relativistic heavy ion collisions with AgBr target nuclei

Emission characteristics of fast target protons in ultrarelativistic 16O–nucleus collisions

Early Stage of Target Fragmentation Induced by Light Nuclei at ELAB ~ 2A GeV.

Further Study On Grey Particles Production In 3He And 4He Interactions With Emulsion At 4.5 A GeV/c. A. Abdelsalam , M. S. El–Nagdy , N. Rashed , B. M. Badawy, and E -El Falaky Journal of Nuclear and Radiation Physics, Vol. 2, No. 1, pp, 49- 60, (2007).

Signatures of Target Fragmentation of Nuclear Emulsion by Light Nuclei A.Abdelsalam, M. S. El-Nagdy, N. Rashed, and B. M. Badawy Chinese Journal Of Radiation Physics,Vol. 45, NO. 3 ( 2007).

Study of target fragmentation in heavy ion interactions at 3.7A GeV A.Abdelsalam, N. Rashed, B.M.badawy, and -E.El-Falaky. Third International Conference on Modern Trends in Physics Reserch 290-295(2008) .

Studies of target-evaporated particle production in forward and backward hemispheres in 16O-emulsion interactions at 60A and 200A GeV A. Abdelsalam, S. Kamel, N. Rashed, and M. Fayed Can. J. Phys. 91: 105–112 (2013)

On moments of the multiplicity events of slow target fragments in relativistic Sulfur-ion collisions A. Abdelsalam, S. Kamel , N. Rashed and N. Sabry International Journal of Modern Physics E ,Vol. 23, No. 8 ,1450040 (20 pages) (2014)

Systematic study of fast target protons emitted in relativistic heavy ion collisions with AgBr target nuclei S. Kamel and N. Rashed. Arab Journal of Nuclear Sciences and Applications, Accepted 15 October (2014)

Emission characteristics of fast target protons in ultrarelativistic 16O–nucleus collisions A. Abdelsalam, M.S. El-Nagdy, N. Rashed, B.M. Badawy, W. Osman, and M. Fayed Can. J. Phys. 93: 361–372 (2015)

Early Stage of Target Fragmentation Induced by Light Nuclei at ELAB ~ 2A GeV N. Rashed IOSR Journal of Applied Physics (IOSR-JAP) e-ISSN: 2278- 4861.Volume 7, Issue 2 Ver. III, PP 51-61 (Mar. - Apr. 2015).

Pion emission in -particle in teractions with various targets of nuclear emulsion detector B. Abdelsalam, Z. Abou-Moussa, N. Rashed, B. M. Badawy, H. A. Amer, W. Osman, M. M. El-Ashmawy, N. Abdallah Chinese Physics C Vol. 39, No. 9 (2015) 094001