Amjad Ashoorioon

1.8k total citations · 1 hit paper
29 papers, 828 citations indexed

About

Amjad Ashoorioon is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Oceanography. According to data from OpenAlex, Amjad Ashoorioon has authored 29 papers receiving a total of 828 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Astronomy and Astrophysics, 23 papers in Nuclear and High Energy Physics and 4 papers in Oceanography. Recurrent topics in Amjad Ashoorioon's work include Cosmology and Gravitation Theories (27 papers), Black Holes and Theoretical Physics (20 papers) and Galaxies: Formation, Evolution, Phenomena (8 papers). Amjad Ashoorioon is often cited by papers focused on Cosmology and Gravitation Theories (27 papers), Black Holes and Theoretical Physics (20 papers) and Galaxies: Formation, Evolution, Phenomena (8 papers). Amjad Ashoorioon collaborates with scholars based in Iran, Canada and Sweden. Amjad Ashoorioon's co-authors include Robert B. Mann, Javad T. Firouzjaee, M. M. Sheikh-Jabbari, Thomas Konstandin, Gary Shiu, Konstantinos Dimopoulos, Achim Kempf, Jordan Hovdebo, Tomi Koivisto and Ulf Danielsson and has published in prestigious journals such as Physical Review Letters, The Astrophysical Journal and Nuclear Physics B.

In The Last Decade

Amjad Ashoorioon

29 papers receiving 814 citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

NANOGrav signal from the end of inflation and the LIGO mass and heavier primordial black holes

2022 102 citations Amjad Ashoorioon et al. Physics Letters B profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Amjad Ashoorioon Iran	16	797	595	115	91	36	29	828
Marco Crisostomi Italy	19	1.5k 1.9×	1.1k 1.9×	119 1.0×	159 1.7×	29 0.8×	27	1.5k
Edvard Mörtsell Sweden	19	1.3k 1.7×	790 1.3×	57 0.5×	62 0.7×	28 0.8×	61	1.4k
Sérgio del Campo Chile	22	1.3k 1.6×	1.1k 1.8×	201 1.7×	78 0.9×	43 1.2×	69	1.3k
Mehrdad Mirbabayi United States	15	824 1.0×	554 0.9×	122 1.1×	50 0.5×	36 1.0×	28	873
Y. Akrami United States	15	897 1.1×	755 1.3×	90 0.8×	69 0.8×	33 0.9×	29	938
Israel Quirós Mexico	16	724 0.9×	631 1.1×	116 1.0×	40 0.4×	39 1.1×	60	779
Guillem Domènech Japan	21	1.3k 1.6×	869 1.5×	76 0.7×	207 2.3×	32 0.9×	43	1.3k
Evan McDonough United States	20	1.3k 1.6×	1.1k 1.8×	86 0.7×	76 0.8×	40 1.1×	47	1.4k
Hermano Velten Brazil	20	1.1k 1.3×	710 1.2×	147 1.3×	121 1.3×	56 1.6×	63	1.1k
Foteini Skara Greece	8	808 1.0×	492 0.8×	67 0.6×	57 0.6×	26 0.7×	11	856

Countries citing papers authored by Amjad Ashoorioon

Since Specialization

Citations

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

Fields of papers citing papers by Amjad Ashoorioon

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Amjad Ashoorioon. 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 Amjad Ashoorioon. The network helps show where Amjad Ashoorioon may publish in the future.

Co-authorship network of co-authors of Amjad Ashoorioon

This figure shows the co-authorship network connecting the top 25 collaborators of Amjad Ashoorioon. A scholar is included among the top collaborators of Amjad Ashoorioon 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 Amjad Ashoorioon. Amjad Ashoorioon is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Ashoorioon, Amjad, et al.. (2024). Spherical collapse approach for non-standard dark matter models and enhanced early galaxy formation in JWST. Monthly Notices of the Royal Astronomical Society. 534(3). 2848–2857. 3 indexed citations

Ashoorioon, Amjad, et al.. (2024). Cascading Dark Energy. The Astrophysical Journal. 975(1). 137–137. 11 indexed citations

Ashoorioon, Amjad, et al.. (2023). Dark Matter Cosmology with Varying Viscosity: A Possible Resolution to the S ₈ Tension. The Astrophysical Journal. 959(2). 120–120. 3 indexed citations

Ashoorioon, Amjad, et al.. (2023). Lensing signatures of a slowly accelerated black hole. Physical review. D. 107(4). 5 indexed citations

Ashoorioon, Amjad, et al.. (2022). Distinguishing a Slowly Accelerating Black Hole by Differential Time Delays of Images. Physical Review Letters. 129(3). 31102–31102. 10 indexed citations

Ashoorioon, Amjad, et al.. (2021). EFT compatible PBHs: effective spawning of the seeds for primordial black holes during inflation. Journal of High Energy Physics. 2021(7). 64 indexed citations

Ashoorioon, Amjad, et al.. (2021). Black hole pair production on cosmic strings in the presence of a background magnetic field. Physics Letters B. 816. 136224–136224. 6 indexed citations

Ashoorioon, Amjad. (2019). Rescuing single field inflation from the swampland. Physics Letters B. 790. 568–573. 50 indexed citations

Ashoorioon, Amjad, et al.. (2018). Extended effective field theory of inflation. Journal of High Energy Physics. 2018(2). 21 indexed citations

10.

Ashoorioon, Amjad, Roberto Casadio, & Tomi Koivisto. (2016). Anisotropic non-gaussianity from rotational symmetry breaking excited initial states. Journal of Cosmology and Astroparticle Physics. 2016(12). 2–2. 12 indexed citations

11.

Ashoorioon, Amjad & Tomi Koivisto. (2016). Hemispherical anomaly from asymmetric initial states. Physical review. D. 94(4). 16 indexed citations

12.

Ashoorioon, Amjad, Konstantinos Dimopoulos, M. M. Sheikh-Jabbari, & Gary Shiu. (2014). Non-Bunch–Davis initial state reconciles chaotic models with BICEP and Planck. Physics Letters B. 737. 98–102. 73 indexed citations

13.

Ashoorioon, Amjad & M. M. Sheikh-Jabbari. (2014). Gauged M-flation after BICEP2. Physics Letters B. 739. 391–399. 12 indexed citations

14.

Ashoorioon, Amjad & Robert B. Mann. (2014). Black holes as beads on cosmic strings. Classical and Quantum Gravity. 31(22). 225009–225009. 8 indexed citations

15.

Ashoorioon, Amjad, Ulf Danielsson, & M. M. Sheikh-Jabbari. (2012). 1/N resolution to inflationary η-problem. Physics Letters B. 713(4-5). 353–357. 10 indexed citations

16.

Ashoorioon, Amjad & M. M. Sheikh-Jabbari. (2011). Gauged M-flation, its UV sensitivity and spectator species. Journal of Cosmology and Astroparticle Physics. 2011(6). 14–14. 29 indexed citations

17.

Ashoorioon, Amjad. (2010). Observing the structure of the landscape with the CMB experiments. Journal of Cosmology and Astroparticle Physics. 2010(4). 2–2. 3 indexed citations

18.

Ashoorioon, Amjad & Thomas Konstandin. (2009). Strong electroweak phase transitions without collider traces. Journal of High Energy Physics. 2009(7). 86–86. 70 indexed citations

19.

Ashoorioon, Amjad & Robert B. Mann. (2006). Cosmological implications of a minimal length hypothesis. Canadian Journal of Physics. 84(6-7). 481–491. 1 indexed citations

20.

Ashoorioon, Amjad, Jordan Hovdebo, & Robert B. Mann. (2005). Running of the spectral index and violation of the consistency relation between tensor and scalar spectra from trans-Planckian physics. Nuclear Physics B. 727(1-2). 63–76. 40 indexed citations

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.

Explore authors with similar magnitude of impact