Tigran Hakobyan

513 total citations
42 papers, 309 citations indexed

About

Tigran Hakobyan is a scholar working on Atomic and Molecular Physics, and Optics, Statistical and Nonlinear Physics and Geometry and Topology. According to data from OpenAlex, Tigran Hakobyan has authored 42 papers receiving a total of 309 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Atomic and Molecular Physics, and Optics, 20 papers in Statistical and Nonlinear Physics and 19 papers in Geometry and Topology. Recurrent topics in Tigran Hakobyan's work include Algebraic structures and combinatorial models (19 papers), Nonlinear Waves and Solitons (17 papers) and Quantum many-body systems (13 papers). Tigran Hakobyan is often cited by papers focused on Algebraic structures and combinatorial models (19 papers), Nonlinear Waves and Solitons (17 papers) and Quantum many-body systems (13 papers). Tigran Hakobyan collaborates with scholars based in Armenia, Russia and Germany. Tigran Hakobyan's co-authors include Armen Nersessian, Olaf Lechtenfeld, A. Sedrakyan, S. Krivonos, J. H. Hetherington, M. Röger, Francisco Correa, M. M. Sheikh-Jabbari, F. Domı́nguez-Adame and Misha Feigin and has published in prestigious journals such as Physical review. B, Condensed matter, Physical Review B and Nuclear Physics B.

In The Last Decade

Tigran Hakobyan

35 papers receiving 293 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Tigran Hakobyan Armenia	11	201	183	104	71	62	42	309
André LeClair United States	10	121 0.6×	149 0.8×	149 1.4×	69 1.0×	154 2.5×	18	321
Lea E. Bottini United Kingdom	8	137 0.7×	130 0.7×	130 1.3×	71 1.0×	222 3.6×	9	408
Sergei Skorik United States	5	160 0.8×	137 0.7×	124 1.2×	89 1.3×	66 1.1×	8	270
Konstantinos Roumpedakis United States	6	77 0.4×	88 0.5×	94 0.9×	56 0.8×	166 2.7×	12	271
Chang-Tse Hsieh Japan	11	341 1.7×	85 0.5×	80 0.8×	191 2.7×	136 2.2×	19	443
V.P. Yurov Russia	7	222 1.1×	140 0.8×	171 1.6×	180 2.5×	229 3.7×	16	446
Alex Turzillo United States	9	277 1.4×	58 0.3×	63 0.6×	133 1.9×	91 1.5×	13	362
Omer Faruk Dayi Türkiye	9	110 0.5×	135 0.7×	35 0.3×	12 0.2×	139 2.2×	41	230
V. Kurak Brazil	8	85 0.4×	142 0.8×	139 1.3×	78 1.1×	217 3.5×	21	345
Jeremías Aguilera Damia Argentina	10	66 0.3×	101 0.6×	83 0.8×	86 1.2×	198 3.2×	20	315

Countries citing papers authored by Tigran Hakobyan

Since Specialization

Citations

This map shows the geographic impact of Tigran Hakobyan'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 Tigran Hakobyan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tigran Hakobyan more than expected).

Fields of papers citing papers by Tigran Hakobyan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tigran Hakobyan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Tigran Hakobyan. The network helps show where Tigran Hakobyan may publish in the future.

Co-authorship network of co-authors of Tigran Hakobyan

This figure shows the co-authorship network connecting the top 25 collaborators of Tigran Hakobyan. A scholar is included among the top collaborators of Tigran Hakobyan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Tigran Hakobyan. Tigran Hakobyan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Hakobyan, Tigran, et al.. (2025). Two-dimensional topological paramagnets protected by $\mathbb{Z}_3$ symmetry: Properties of the boundary Hamiltonian. SciPost Physics. 18(2).

Hakobyan, Tigran. (2025). Dunkl symplectic algebra in generalized Calogero models. Journal of Physics A Mathematical and Theoretical. 58(6). 65201–65201.

Hakobyan, Tigran, et al.. (2023). Z3 and (×Z3)3 symmetry protected topological paramagnets. Journal of High Energy Physics. 2023(12). 2 indexed citations

Hakobyan, Tigran. (2020). Lowest energy states of an O(N) fermionic chain. Physical review. B.. 102(8).

Hakobyan, Tigran, et al.. (2017). Symmetries in superintegrable deformations of oscillator and Coulomb systems: Holomorphic factorization. Physical review. D. 95(2). 6 indexed citations

Hakobyan, Tigran, et al.. (2017). Constants of motion in deformed oscillator and Coulomb systems. Physics of Particles and Nuclei Letters. 14(2). 400–402.

Hakobyan, Tigran & Armen Nersessian. (2017). Integrability of Calogero–Coulomb problems. Physics of Particles and Nuclei Letters. 14(2). 331–335. 1 indexed citations

Correa, Francisco, Tigran Hakobyan, Olaf Lechtenfeld, & Armen Nersessian. (2016). Spherical Calogero model with oscillator/Coulomb potential: Quantum case. Physical review. D. 93(12). 12 indexed citations

Hakobyan, Tigran & Armen Nersessian. (2015). Runge-Lenz vector in the Calogero-Coulomb problem. Physical Review A. 92(2). 16 indexed citations

10.

Hakobyan, Tigran, et al.. (2014). The structure of invariants in conformal mechanics. Nuclear Physics B. 886. 399–420. 10 indexed citations

11.

Hakobyan, Tigran, Olaf Lechtenfeld, & Armen Nersessian. (2012). The spherical sector of the Calogero model as a reduced matrix model. Nuclear Physics B. 858(2). 250–266. 18 indexed citations

12.

Hakobyan, Tigran, et al.. (2011). Integrable generalizations of oscillator and Coulomb systems via action–angle variables. Physics Letters A. 376(5). 679–686. 20 indexed citations

13.

Hakobyan, Tigran. (2010). Energy-level ordering for frustrated spin ladder models. Physics of Atomic Nuclei. 73(2). 339–344. 1 indexed citations

14.

Hakobyan, Tigran. (2008). Antiferromagnetic ordering of energy levels for a spin ladder with four-spin cyclic exchange: Generalization of the Lieb-Mattis theorem. Physical Review B. 78(1). 7 indexed citations

15.

Hakobyan, Tigran. (2004). The ordering of energy levels for su(n) symmetric antiferromagnetic chains. Nuclear Physics B. 699(3). 575–594. 10 indexed citations

16.

Hakobyan, Tigran. (2003). The possibility of gapless excitations in antiferromagnetic spin chains with long-range interactions. Journal of Physics A Mathematical and General. 36(47). L599–L604. 2 indexed citations

17.

Hakobyan, Tigran, et al.. (1997). A family of affine quantum group invariant integrable extensions of the Hubbard Hamiltonian. Nuclear Physics B. 490(3). 633–652. 5 indexed citations

18.

Hakobyan, Tigran & A. Sedrakyan. (1996). Spin chain Hamiltonians with affine Uqg symmetry. Physics Letters B. 377(4). 250–254. 13 indexed citations

19.

Hakobyan, Tigran & A. Sedrakyan. (1995). LATTICE ELECTRONS IN CONSTANT MAGNETIC FIELD: BETHE LIKE ANSATZ. Modern Physics Letters A. 10(6). 495–501. 2 indexed citations

20.

Hakobyan, Tigran & A. Sedrakyan. (1993). Some new spinor representations of quantum groups B q(n), C q(n), G q(2). Journal of Mathematical Physics. 34(6). 2554–2560.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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