Publication

PhD Thesis:

Wissam Ahmed Ameen. A Study of Electron Correlations in 2D Materials Described by the Hubbard Modell. The University of Manchester (United Kingdom), 2016.

Recent Publications:

Asal, Rafid AH, and Wissam A. Ameen. "Charge shift in He isoelectronic series using the Hartree-Fock method." AIP Conference Proceedings. Vol. 3282. No. 1. AIP Publishing LLC, 2025. 10.1063/5.0264841

Mohammad, AbdulKarim-Talaq, Hiba Adil Mahdi, Mazin Auny Mahdi, and Wissam A. Ameen. "Novel liquid crystal star-shaped based coumarin: Synthesis, characterization, phase behaviors and photoluminescence studies with DFT analysis." Journal of Molecular Liquids 426 (2025): 127371. 10.1016/j.molliq.2025.127371

Wissam A. Ameen, Niels R. Walet, and Yang Xian. "Electronic correlations in the Hubbard model on a bi-partite lattice." Annals of Physics 378 (2017): 280-302. 10.1016/j.aop.2017.01.018

Mohammad, AbdulKarim-Talaq, Mohammad Hameed Al-Mohammed, H. T. Srinivasa, and Wissam Ahmed Ameen. "Coumarin substituted symmetric diaminopyridine molecules: Synthesis, mesomorphic characterizations and DFT studies." Journal of Molecular Liquids 314 (2020): 113782. 10.1016/j.molliq.2020.113782 

Mohammad, AbdulKarim-Talaq, et al. "Imidazole and benzoimidazole derived new ionic liquid crystal compounds: synthesis, characterisation, mesomorphic properties and DFT computations." Liquid Crystals (2020): 1-11. 10.1080/02678292.2020.1849834

Lectures

No.	Subjects	Lectures	Stage	File	Video
1	Mathematical Physics	Infinite Series and Power Series	Third
2	Mathematical Physics	Theorems about Power Series	Third
3	Mathematical Physics	Techniques for Obtaining Power Series Expansion	Third
4	Mathematical Physics	Introduction to Complex Numbers	Third
5	Mathematical Physics	Terminology and Notation Formula	Third
6	Mathematical Physics	Euler’s Formula	Third
7	Mathematical Physics	Partial Differentiation	Third
8	Mathematical Physics	Power Series in Two Variables	Third
9	Mathematical Physics	Differentiating Function of a Function	Third
10	Mathematical Physics	The Hessian Matrix	Third
11	Mathematical Physics	The Second Derivative Test	Third

Academic certificates

1. BSc in Physics from Al-Nahrain University in 2003.
2. MSc in Theoretical Physics from Al-Nahrain University in 2006.
3. PhD in Theoretical Physics from The University of Manchester in 2016.

Supervision

MSc Thesis:

Rafid Ali Hammad Asal, "Effects of charge shift in K and L shells for light atoms and ions with 2 < Z < 20", MSc thesis, University of Anbar, 2024. 

Other

Recent Scientific Activities:

I have helped in organizing and gave a lecture in The Advanced Materials & Application (IAMA) forum, from 30th-31st May 2020. IAMA forum hosted specialist scientists speakers from the United Kingdom, Malaysia, and Iraq.

Scientific Interest:

Quantum many-body physics, Coupled-cluster method, Meany field theory, Hartree-Fock method, Two-dimensional materials, Graphene, Electron correlations.