Citation Rankings
Highly Cited Researchers

Natural Sciences / Physics Highly Cited Researchers 76 Scientists Citation Rankings - 2025

The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

* Total Citation Counts Rankings
Ranking Based On Selection: 1
Canada
Roger Moore
particle physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284,057
91,299
0.321
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Canada
Douglas M Gingrich
particle physics
gravity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
250,130
96,233
0.385
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Canada
Juan Pablo Yanez Garza
Neutrino physics
particle physics
atmospheric neutrinos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,756
20,902
0.585
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Canada
Dmitri Pogosyan
Astrophysics
Cosmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,061
6,197
0.229
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Canada
Don Page
theoretical gravitational physics
quantum cosmology
black holes
quantum theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,775
7,430
0.313
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Canada
Aksel Hallin
astroparticle physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,063
6,186
0.268
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Canada
Jack Tuszyński
bioengineering
rational drug design
biophysics
mathematical biology
pharmacokinetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,919
8,943
0.428
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Canada
Michael Brett
Thin film nanostructures and devices
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,229
2,707
0.141
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Canada
Craig Heinke
Neutron stars
X-ray binaries
Globular clusters
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,969
6,047
0.404
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Canada
Valeri Frolov
Gravity
Black Hole Physics
Cosmology
Quantum Field Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,755
3,814
0.258
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Canada
Ian Mann
space physics
magnetosphere
heliophysics
space weather
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,123
5,741
0.407
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Canada
Xuehua Zhang
cold plasma
colloid and interface
drops and bubbles
surface enhanced Raman spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,596
6,664
0.529
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Canada
Robert Wolkow
silicon
STM
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,308
1,815
0.161
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Canada
Gregory R Sivakoff
Astrophysics
X-Ray Binaries
Black Holes
Neutron Stars
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,104
6,245
0.562
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Canada
Carsten B Krauss
Neutrino Physics
Dark Matter
Low Background
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,352
4,006
0.387
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Canada
Rozmus Wojciech
plasma physics
laser plasma interactions
biomedical optics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,897
2,042
0.230
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Canada
Frank Hegmann
Terahertz
Terahertz spectroscopy
Ultrafast spectroscopy
Nonlinear THz dynamics
Nanoscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,868
3,064
0.346
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Canada
Natasha Ivanova
astrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,539
3,607
0.422
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Canada
Mark Freeman
Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,254
1,701
0.206
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Canada
Massimo Boninsegni
condensed matter theory
superfluidity
Bose-Einstein Condensation
Quantum Monte Carlo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,865
2,187
0.278
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Canada
Mirko Van Der Baan
Geophysics
Applied seismology
Signal processing
Microseismicity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,393
3,092
0.418
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Canada
Frank Marsiglio
Condensed Matter Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,333
2,200
0.300
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Canada
R Fedosejevs
lasers
plasma
fusion energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,092
1,570
0.221
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Canada
Alexander Penin
High Energy Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,972
1,026
0.172
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Canada
Joseph Maciejko
Condensed Matter Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,803
2,299
0.396
* Total Citation Counts Rankings
Rankings
289
Canada
19
1
Ranking Based On Selection: 1
Roger Moore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284,057
91,299
0.321
* Total Citation Counts Rankings
Rankings
471
Canada
23
2
Ranking Based On Selection: 2
Douglas M Gingrich
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
250,130
96,233
0.385
* Total Citation Counts Rankings
Rankings
17,512
Canada
727
41
Ranking Based On Selection: 3
Juan Pablo Yanez Garza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,756
20,902
0.585
Neutrino physics
particle physics
atmospheric neutrinos
* Total Citation Counts Rankings
Rankings
26,860
Canada
1,102
76
Ranking Based On Selection: 4
Dmitri Pogosyan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,061
6,197
0.229
* Total Citation Counts Rankings
Rankings
32,541
Canada
1,371
97
Ranking Based On Selection: 5
Don Page
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,775
7,430
0.313
theoretical gravitational physics
quantum cosmology
black holes
quantum theory
* Total Citation Counts Rankings
Rankings
33,953
Canada
1,442
101
Ranking Based On Selection: 6
Aksel Hallin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,063
6,186
0.268
* Total Citation Counts Rankings
Rankings
39,007
Canada
1,686
118
Ranking Based On Selection: 7
Jack Tuszyński
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,919
8,943
0.428
bioengineering
rational drug design
biophysics
mathematical biology
pharmacokinetics
* Total Citation Counts Rankings
Rankings
43,726
Canada
1,902
125
Ranking Based On Selection: 8
Michael Brett
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,229
2,707
0.141
Thin film nanostructures and devices
* Total Citation Counts Rankings
Rankings
61,292
Canada
2,706
166
Ranking Based On Selection: 9
Craig Heinke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,969
6,047
0.404
Neutron stars
X-ray binaries
Globular clusters
* Total Citation Counts Rankings
Rankings
62,431
Canada
2,758
173
Ranking Based On Selection: 10
Valeri Frolov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,755
3,814
0.258
Gravity
Black Hole Physics
Cosmology
Quantum Field Theory
* Total Citation Counts Rankings
Rankings
66,164
Canada
2,929
185
Ranking Based On Selection: 11
Ian Mann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,123
5,741
0.407
space physics
magnetosphere
heliophysics
space weather
* Total Citation Counts Rankings
Rankings
76,384
Canada
3,368
215
Ranking Based On Selection: 12
Xuehua Zhang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,596
6,664
0.529
cold plasma
colloid and interface
drops and bubbles
surface enhanced Raman spectroscopy
* Total Citation Counts Rankings
Rankings
87,106
Canada
3,867
255
Ranking Based On Selection: 13
Robert Wolkow
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,308
1,815
0.161
* Total Citation Counts Rankings
Rankings
89,018
Canada
3,963
264
Ranking Based On Selection: 14
Gregory R Sivakoff
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,104
6,245
0.562
Astrophysics
X-Ray Binaries
Black Holes
Neutron Stars
* Total Citation Counts Rankings
Rankings
96,631
Canada
4,354
287
Ranking Based On Selection: 15
Carsten B Krauss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,352
4,006
0.387
Neutrino Physics
Dark Matter
Low Background
* Total Citation Counts Rankings
Rankings
114,883
Canada
5,111
331
Ranking Based On Selection: 16
Rozmus Wojciech
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,897
2,042
0.230
plasma physics
laser plasma interactions
biomedical optics
* Total Citation Counts Rankings
Rankings
115,308
Canada
5,124
333
Ranking Based On Selection: 17
Frank Hegmann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,868
3,064
0.346
Terahertz
Terahertz spectroscopy
Ultrafast spectroscopy
Nonlinear THz dynamics
Nanoscience
* Total Citation Counts Rankings
Rankings
120,322
Canada
5,342
357
Ranking Based On Selection: 18
Natasha Ivanova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,539
3,607
0.422
* Total Citation Counts Rankings
Rankings
124,869
Canada
5,521
362
Ranking Based On Selection: 19
Mark Freeman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,254
1,701
0.206
* Total Citation Counts Rankings
Rankings
131,712
Canada
5,803
381
Ranking Based On Selection: 20
Massimo Boninsegni
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,865
2,187
0.278
condensed matter theory
superfluidity
Bose-Einstein Condensation
Quantum Monte Carlo
* Total Citation Counts Rankings
Rankings
140,855
Canada
6,201
407
Ranking Based On Selection: 21
Mirko Van Der Baan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,393
3,092
0.418
Geophysics
Applied seismology
Signal processing
Microseismicity
* Total Citation Counts Rankings
Rankings
142,091
Canada
6,255
412
Ranking Based On Selection: 22
Frank Marsiglio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,333
2,200
0.300
* Total Citation Counts Rankings
Rankings
147,168
Canada
6,469
430
Ranking Based On Selection: 23
R Fedosejevs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,092
1,570
0.221
* Total Citation Counts Rankings
Rankings
175,513
Canada
7,592
499
Ranking Based On Selection: 24
Alexander Penin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,972
1,026
0.172
* Total Citation Counts Rankings
Rankings
180,682
Canada
7,785
510
Ranking Based On Selection: 25
Joseph Maciejko
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,803
2,299
0.396