H. Niemi

3.1k total citations · 1 hit paper
48 papers, 2.0k citations indexed

About

H. Niemi is a scholar working on Nuclear and High Energy Physics, Astronomy and Astrophysics and Applied Mathematics. According to data from OpenAlex, H. Niemi has authored 48 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Nuclear and High Energy Physics, 17 papers in Astronomy and Astrophysics and 11 papers in Applied Mathematics. Recurrent topics in H. Niemi's work include High-Energy Particle Collisions Research (44 papers), Quantum Chromodynamics and Particle Interactions (24 papers) and Particle physics theoretical and experimental studies (22 papers). H. Niemi is often cited by papers focused on High-Energy Particle Collisions Research (44 papers), Quantum Chromodynamics and Particle Interactions (24 papers) and Particle physics theoretical and experimental studies (22 papers). H. Niemi collaborates with scholars based in Finland, Germany and Hungary. H. Niemi's co-authors include Gabriel S. Denicol, E. Molnár, Dirk H. Rischke, Pasi Huovinen, K. Eskola, Hannu Holopainen, Risto Paatelainen, Jorge Noronha, Kimmo Tuominen and Carsten Greiner and has published in prestigious journals such as Physical Review Letters, SHILAP Revista de lepidopterología and Nature Biotechnology.

In The Last Decade

H. Niemi

47 papers receiving 2.0k citations

Hit Papers

Derivation of transient relativistic fluid dynamics from ... 2012 2026 2016 2021 2012 100 200 300 400
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.

  1. Derivation of transient relativistic fluid dynamics from the Boltzmann equation
    2012 428 citations Gabriel S. Denicol, H. Niemi et al. Physical review. D. Particles, fields, gravitation, and cosmology profile →

Peers

H. Niemi
E. Molnár Hungary
T. Koide Brazil
Huichao Song China
Nicolas Besse France
Massimo Tessarotto Italy
M. Pekker United States
Tetsufumi Hirano Japan
Pasi Huovinen Germany
Mauricio Martínez United States
Sören Schlichting Germany
E. Molnár Hungary
H. Niemi
Citations per year, relative to H. Niemi H. Niemi (= 1×) peers E. Molnár

Countries citing papers authored by H. Niemi

Since Specialization
Citations

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

Fields of papers citing papers by H. Niemi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. Niemi

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

All Works

20 of 20 papers shown
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Auvinen, Jussi, et al.. (2024). Effects of saturation and fluctuating hotspots for flow observables in ultrarelativistic heavy-ion collisions. Physical review. C. 110(3). 2 indexed citations
3.
Eskola, K., et al.. (2024). Deep learning for flow observables in high energy heavyion collisions. SHILAP Revista de lepidopterología. 296. 2002–2002. 2 indexed citations
4.
Eskola, K., et al.. (2023). Deep learning for flow observables in ultrarelativistic heavy-ion collisions. Physical review. C. 108(3). 8 indexed citations
5.
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Auvinen, Jussi, K. Eskola, Pasi Huovinen, et al.. (2019). Temperature dependence of η/s : Uncertainties from the equation of state. Jyväskylä University Digital Archive (University of Jyväskylä). 2 indexed citations
7.
Denicol, Gabriel S., E. Molnár, H. Niemi, et al.. (2018). Nonresistive dissipative magnetohydrodynamics from the Boltzmann equation in the 14-moment approximation. Physical review. D. 98(7). 69 indexed citations
8.
Eskola, K., H. Niemi, Risto Paatelainen, & Kimmo Tuominen. (2017). Latest results from the EbyE NLO EKRT model. Nuclear Physics A. 967. 313–316. 6 indexed citations
9.
Niemi, H., K. Eskola, Risto Paatelainen, & Kimmo Tuominen. (2016). Predictions for 5.023 TeV Pb + Pb collisions at the CERN Large Hadron Collider. Physical review. C. 93(1). 54 indexed citations
10.
Molnár, E., Hannu Holopainen, Pasi Huovinen, & H. Niemi. (2014). Influence of temperature-dependent shear viscosity on elliptic flow at backward and forward rapidities in ultrarelativistic heavy-ion collisions. Physical Review C. 90(4). 35 indexed citations
11.
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Denicol, Gabriel S., H. Niemi, E. Molnár, & Dirk H. Rischke. (2012). Derivation of transient relativistic fluid dynamics from the Boltzmann equation. Physical review. D. Particles, fields, gravitation, and cosmology. 85(11). 428 indexed citations breakdown →
13.
Niemi, H., Gabriel S. Denicol, Pasi Huovinen, E. Molnár, & Dirk H. Rischke. (2011). Influence of Shear Viscosity of Quark-Gluon Plasma on Elliptic Flow in Ultrarelativistic Heavy-Ion Collisions. Physical Review Letters. 106(21). 212302–212302. 167 indexed citations
14.
Denicol, Gabriel S., Jorge Noronha, H. Niemi, & Dirk H. Rischke. (2011). Determination of the shear viscosity relaxation time at weak and strong coupling. Journal of Physics G Nuclear and Particle Physics. 38(12). 124177–124177. 6 indexed citations
15.
Bouras, I., E. Molnár, H. Niemi, et al.. (2010). Investigation of shock waves in the relativistic Riemann problem: A comparison of viscous fluid dynamics to kinetic theory. Physical Review C. 82(2). 52 indexed citations
16.
Niemi, H., K. Eskola, & P.V. Ruuskanen. (2009). Elliptic flow in nuclear collisions at ultrarelativistic energies available at the CERN Large Hadron Collider. Physical Review C. 79(2). 20 indexed citations
17.
Eskola, K., H. Niemi, & P.V. Ruuskanen. (2008). Dynamical freeze-out condition in ultrarelativistic heavy ion collisions. Physical Review C. 77(4). 14 indexed citations
18.
Eskola, K., H. Honkanen, H. Niemi, P.V. Ruuskanen, & S. S. Räsänen. (2006). Transverse Spectra of Hadrons in Central AA Collisions at RHIC and LHC from pQCD+Saturation+Hydrodynamics and from pQCD+Energy Losses. Nuclear Physics A. 774. 805–808.
19.
Niemi, H., et al.. (2000). The effects of DCS from TMP on paper and fibre surfaces. 82(8). 531–538. 2 indexed citations
20.
Visuri, Kalevi, et al.. (1990). A New Method for Protein Crystallization Using High Pressure. Nature Biotechnology. 8(6). 547–549. 61 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.

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