Patrick M. Koch

44.8k total citations · 1 hit paper
124 papers, 3.4k citations indexed

About

Patrick M. Koch is a scholar working on Astronomy and Astrophysics, Atomic and Molecular Physics, and Optics and Nuclear and High Energy Physics. According to data from OpenAlex, Patrick M. Koch has authored 124 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 56 papers in Astronomy and Astrophysics, 49 papers in Atomic and Molecular Physics, and Optics and 38 papers in Nuclear and High Energy Physics. Recurrent topics in Patrick M. Koch's work include Astrophysics and Star Formation Studies (37 papers), Stellar, planetary, and galactic studies (24 papers) and High-Energy Particle Collisions Research (23 papers). Patrick M. Koch is often cited by papers focused on Astrophysics and Star Formation Studies (37 papers), Stellar, planetary, and galactic studies (24 papers) and High-Energy Particle Collisions Research (23 papers). Patrick M. Koch collaborates with scholars based in United States, Germany and Taiwan. Patrick M. Koch's co-authors include Johann Rafelski, Berndt Müller, J. E. Bayfield, Leszek Sirko, David Richards, B. E. Sauer, R. Blümel, Enrique J. Galvez, L. Moorman and Ya‐Wen Tang and has published in prestigious journals such as Physical Review Letters, The Astrophysical Journal and Physics Reports.

In The Last Decade

Patrick M. Koch

115 papers receiving 3.3k citations

Hit Papers

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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.

Strangeness in relativistic heavy ion collisions

1986 559 citations Patrick M. Koch et al. profile →

Peers

Countries citing papers authored by Patrick M. Koch

Since Specialization

Citations

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

Fields of papers citing papers by Patrick M. Koch

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Patrick M. Koch. 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 Patrick M. Koch. The network helps show where Patrick M. Koch may publish in the future.

Co-authorship network of co-authors of Patrick M. Koch

This figure shows the co-authorship network connecting the top 25 collaborators of Patrick M. Koch. A scholar is included among the top collaborators of Patrick M. Koch 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 Patrick M. Koch. Patrick M. Koch 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

#	Work	Indexed citations
1	Early Planet Formation in Embedded Disks (eDisk). XXI. Limited Role of Streamers in Mass Supply to the Disk in the Class 0 Protostar IRAS 16544-1604 2025 ·The Astrophysical Journal ·Miyu Kido, Hsi-Wei Yen, Jinshi Sai, Shigehisa Takakuwa, Nagayoshi Ohashi, Yuri Aikawa, Yusuke Aso, Christian Flores, Ilseung Han, Patrick M. Koch, Woojin Kwon, Jeong‐Eun Lee, Zhi‐Yun Li, Leslie W. Looney, Mayank Narang, Kazuya Saigo, Rajeeb Sharma, Travis J. Thieme, Kengo Tomida, Jonathan P. Williams	0
2	From filament to clumps and cores 2025 ·Astronomy and Astrophysics ·(unknown), Ya‐Wen Tang, Patrick M. Koch, Jia-Wei Wang, S. D. Clarke, G. A. Fuller, N. Peretto, W.-J. Kim, Hsi-Wei Yen	0
3	Impact of Gravity on Changing Magnetic Field Orientations in a Sample of Massive Protostellar Clusters Observed with ALMA 2025 ·The Astrophysical Journal ·Qizhou Zhang, Junhao Liu, Lingzhen Zeng, J. D. Soler, Huei-Ru Vivien Chen, Tao-Chung Ching, Paul T. P. Ho, J. M. Girart, Patrick M. Koch, S. Lai, Shanghuo Li, Zhi‐Yun Li, Hauyu Baobab Liu, Keping Qiu, Ramprasad Rao	0
4	Dark Dragon Breaks Magnetic Chain: Dynamical Substructures of IRDC G28.34 Form in Supported Environments 2024 ·The Astrophysical Journal ·Junhao Liu, Qizhou Zhang, Yuxin Lin, Keping Qiu, Patrick M. Koch, Hauyu Baobab Liu, Zhi‐Yun Li, J. M. Girart, T. Pillai, Shanghuo Li, Huei-Ru Vivien Chen, Tao-Chung Ching, Paul T. P. Ho, S. Lai, Ramprasad Rao, Ya‐Wen Tang, Ke Wang	5
5	Overview Results of JWST Observations of Star-forming Clusters in the Extreme Outer Galaxy 2024 ·The Astronomical Journal ·Natsuko Izumi, Michael E. Ressler, Ryan M. Lau, Patrick M. Koch, Masao Saito, Naoto Kobayashi, Chikako Yasui	2
6	Multi-scale Physical Properties of NGC 6334 as Revealed by Local Relative Orientations between Magnetic Fields, Density Gradients, Velocity Gradients, and Gravity 2023 ·The Astrophysical Journal ·Junhao Liu, Qizhou Zhang, Patrick M. Koch, Hauyu Baobab Liu, Zhi‐Yun Li, Shanghuo Li, J. M. Girart, Huei-Ru Vivien Chen, Tao-Chung Ching, Paul T. P. Ho, S. Lai, Keping Qiu, Ramprasad Rao, Ya‐Wen Tang	11
7	Increasing Mass-to-flux Ratio from the Dense Core to the Protostellar Envelope around the Class 0 Protostar HH 211 2023 ·The Astrophysical Journal ·Hsi-Wei Yen, Patrick M. Koch, Chin‐Fei Lee, Naomi Hirano, Nagayoshi Ohashi, Jinshi Sai, Shigehisa Takakuwa, Ya‐Wen Tang, Ken’ichi Tatematsu, Bo Zhao	10
8	Polarization in the GG Tau Ring—Confronting Dust Self-scattering, Dust Mechanical and Magnetic Alignment, Spirals, and Dust Grain Drift 2023 ·The Astrophysical Journal Letters ·Ya‐Wen Tang, A. Dutrey, Patrick M. Koch, S. Guilloteau, Hsi-Wei Yen, E. Di Folco, E. Pantin, Takayuki Muto, Akimasa Kataoka, R. Brauer	10
9	A Multiscale Picture of the Magnetic Field and Gravity from a Large-scale Filamentary Envelope to Core-accreting Dust Lanes in the High-mass Star-forming Region W51 2022 ·The Astrophysical Journal ·Patrick M. Koch, Ya‐Wen Tang, Paul T. P. Ho, Pei‐Ying Hsieh, Jia-Wei Wang, Hsi-Wei Yen, A. Duarte-Cabral, N. Peretto, Yu‐Nung Su	8
10	Formation of the SDC13 Hub-filament System: A Cloud–Cloud Collision Imprinted on the Multiscale Magnetic Field 2022 ·The Astrophysical Journal ·Jia-Wei Wang, Patrick M. Koch, Ya‐Wen Tang, G. A. Fuller, N. Peretto, (unknown), Hsi-Wei Yen, (unknown), (unknown)	15
11	Magnetic Fields in Massive Star-forming Regions (MagMaR). I. Linear Polarized Imaging of the Ultracompact H ii Region G5.89–0.39 2021 ·The Astrophysical Journal ·Manuel Fernández-López, Patricio Sanhueza, Luis A. Zapata, Ian Stephens, Charles L. H. Hull, Qizhou Zhang, J. M. Girart, Patrick M. Koch, Paulo C. Cortés, Andréa Silva, Ken’ichi Tatematsu, Fumitaka Nakamura, Andrés E. Guzmán, Q. Nguyễn Lương, (unknown), Ya‐Wen Tang, Huei-Ru Vivien Chen	15
12	The Circumnuclear Disk Revealed by ALMA. I. Dense Clouds and Tides in the Galactic Center 2021 ·The Astrophysical Journal ·Pei‐Ying Hsieh, Patrick M. Koch, Woong‐Tae Kim, S. Martín, Hsi-Wei Yen, John M. Carpenter, Nanase Harada, Jean L. Turner, Paul T. P. Ho, Ya‐Wen Tang, S. C. Beck	18
13	No Impact of Core-scale Magnetic Field, Turbulence, or Velocity Gradient on Sizes of Protostellar Disks in Orion A 2021 ·The Astrophysical Journal ·Hsi-Wei Yen, Bo Zhao, Patrick M. Koch, (unknown)	8
14	Transition from Ordered Pinched to Warped Magnetic Field on a 100 au Scale in the Class 0 Protostar B335 2020 ·The Astrophysical Journal ·Hsi-Wei Yen, Bo Zhao, Patrick M. Koch, Ruben Krasnopolsky, Zhi‐Yun Li, Nagayoshi Ohashi, Hsien Shang, Shigehisa Takakuwa, Ya‐Wen Tang	9
15	Multiwavelength Polarimetry of the Filamentary Cloud IC 5146. II. Magnetic Field Structures 2019 ·The Astrophysical Journal ·Jia-Wei Wang, S. Lai, D. P. Clemens, Patrick M. Koch, Chakali Eswaraiah, Wen-Ping Chen, A. K. Pandey	13
16	Gravity, Magnetic Field, and Turbulence: Relative Importance and Impact on Fragmentation in the Infrared Dark Cloud G34.43+00.24 2019 ·The Astrophysical Journal ·Ya‐Wen Tang, Patrick M. Koch, N. Peretto, Giles Novak, A. Duarte-Cabral, Nicholas Chapman, Pei‐Ying Hsieh, Hsi-Wei Yen	46
17	Constraint on ion–neutral drift velocity in the Class 0 protostar B335 from ALMA observations 2018 ·Springer Link (Chiba Institute of Technology) ·Hsi-Wei Yen, Bo Zhao, Patrick M. Koch, Ruben Krasnopolsky, Zhi‐Yun Li, Nagayoshi Ohashi, Shigehisa Takakuwa	10
18	Constraints on the Mass, Concentration, and Nonthermal Pressure Support of Six CLASH Clusters from a Joint Analysis of X-Ray, SZ, and Lensing Data 2018 ·The Astrophysical Journal ·Seth R. Siegel, Jack Sayers, Andisheh Mahdavi, Megan Donahue, Julian Merten, Adi Zitrin, M. Meneghetti, Keiichi Umetsu, Nicole G. Czakon, S. R. Golwala, Marc Postman, Patrick M. Koch, Anton M. Koekemoer, Kai-Yang Lin, P. Melchior, Sandor M. Molnar, Leonidas A. Moustakas, Tony Mroczkowski, E. Pierpaoli, (unknown)	16
19	THE IMPORTANCE OF THE MAGNETIC FIELD FROM AN SMA-CSO-COMBINED SAMPLE OF STAR-FORMING REGIONS 2014 ·The Astrophysical Journal ·Patrick M. Koch, Ya‐Wen Tang, Paul T. P. Ho, Qizhou Zhang, J. M. Girart, Huei-Ru Vivien Chen, (unknown), (unknown), (unknown), Hauyu Baobab Liu, M. Padovani, Keping Qiu, Hsi-Wei Yen, Hope How-Huan Chen, Tao-Chung Ching, S. Lai, Ramprasad Rao	22
20	MAGNETIC FIELDS AND MASSIVE STAR FORMATION 2014 ·The Astrophysical Journal ·Qizhou Zhang, Keping Qiu, J. M. Girart, Hauyu Baobab Liu, Ya‐Wen Tang, Patrick M. Koch, (unknown), (unknown), Paul T. P. Ho, Ramprasad Rao, S. Lai, Tao-Chung Ching, (unknown), Hope How-Huan Chen, (unknown), M. Padovani, Sylvain Bontemps, T. Csengeri, (unknown)	112

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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