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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Physics 115 987 930 94 88 911 52076

P. E. L. Clarke publications per year

The chart shows the history of publications by P. E. L. Clarke between 1990 and 2021, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. P. E. L. Clarke published across 32 years, from 1990 to 2021, averaging 28.6 papers a year. Output peaked at 137 publications in 2013. 117 of the 914 publications appeared in the last two years.

No. of publications
25 50 75 100 125
Bar chart. Horizontal axis: year, 1990 to 2021. Vertical axis: number of publications, 0 to 137. Peak 137 publications in 2013. 1990: 1 publication 1991: 0 publications 1992: 5 publications 1993: 2 publications 1994: 3 publications 1995: 1 publication 1996: 11 publications 1997: 3 publications 1998: 4 publications 1999: 4 publications 2000: 1 publication 2001: 1 publication 2002: 0 publications 2003: 0 publications 2004: 0 publications 2005: 0 publications 2006: 0 publications 2007: 0 publications 2008: 0 publications 2009: 1 publication 2010: 4 publications 2011: 22 publications 2012: 58 publications 2013: 137 publications 2014: 125 publications 2015: 111 publications 2016: 75 publications 2017: 93 publications 2018: 78 publications 2019: 57 publications 2020: 68 publications 2021: 49 publications
1990 2021

914 publications in total across all disciplines

View publications per year as a table
P. E. L. Clarke: publications per year, 1990 to 2021
Year Publications
1990 1
1991 0
1992 5
1993 2
1994 3
1995 1
1996 11
1997 3
1998 4
1999 4
2000 1
2001 1
2002 0
2003 0
2004 0
2005 0
2006 0
2007 0
2008 0
2009 1
2010 4
2011 22
2012 58
2013 137
2014 125
2015 111
2016 75
2017 93
2018 78
2019 57
2020 68
2021 49
Total 914
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P. E. L. Clarke publication distribution in Physics in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Physics in 2026. The highlighted bar marks where P. E. L. Clarke sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 70 bars. Horizontal axis: publications, 103–122 to 1,469+. Vertical axis: number of scientists, 0 to 162. Most scientists, 162, have 323–342 publications. The last bar groups every scientist with 1,469 publications or more. The highlighted bar, 903–922 publications, is where this scientist sits. 103–122 publications: 7 scientists 123–142 publications: 10 scientists 143–162 publications: 31 scientists 163–182 publications: 35 scientists 183–202 publications: 53 scientists 203–222 publications: 81 scientists 223–242 publications: 85 scientists 243–262 publications: 112 scientists 263–282 publications: 114 scientists 283–302 publications: 126 scientists 303–322 publications: 136 scientists 323–342 publications: 162 scientists 343–362 publications: 155 scientists 363–382 publications: 156 scientists 383–402 publications: 134 scientists 403–422 publications: 145 scientists 423–442 publications: 147 scientists 443–462 publications: 131 scientists 463–482 publications: 131 scientists 483–502 publications: 116 scientists 503–522 publications: 106 scientists 523–542 publications: 103 scientists 543–562 publications: 87 scientists 563–582 publications: 84 scientists 583–602 publications: 94 scientists 603–622 publications: 70 scientists 623–642 publications: 76 scientists 643–662 publications: 60 scientists 663–682 publications: 54 scientists 683–702 publications: 60 scientists 703–722 publications: 48 scientists 723–742 publications: 64 scientists 743–762 publications: 48 scientists 763–782 publications: 37 scientists 783–802 publications: 43 scientists 803–822 publications: 34 scientists 823–842 publications: 36 scientists 843–862 publications: 32 scientists 863–882 publications: 32 scientists 883–902 publications: 31 scientists 903–922 publications: 25 scientists 923–942 publications: 15 scientists 943–962 publications: 24 scientists 963–982 publications: 13 scientists 983–1,002 publications: 21 scientists 1,003–1,022 publications: 21 scientists 1,023–1,042 publications: 16 scientists 1,043–1,062 publications: 9 scientists 1,063–1,082 publications: 19 scientists 1,083–1,102 publications: 11 scientists 1,103–1,122 publications: 17 scientists 1,123–1,142 publications: 11 scientists 1,143–1,162 publications: 7 scientists 1,163–1,182 publications: 4 scientists 1,183–1,202 publications: 10 scientists 1,203–1,222 publications: 8 scientists 1,223–1,242 publications: 16 scientists 1,243–1,262 publications: 4 scientists 1,263–1,282 publications: 10 scientists 1,283–1,302 publications: 5 scientists 1,303–1,322 publications: 7 scientists 1,323–1,342 publications: 4 scientists 1,343–1,362 publications: 8 scientists 1,363–1,382 publications: 6 scientists 1,383–1,402 publications: 7 scientists 1,403–1,422 publications: 3 scientists 1,423–1,442 publications: 4 scientists 1,443–1,462 publications: 4 scientists 1,463–1,468 publications: 3 scientists 1,469+ publications: 100 scientists
103–122 publications 1,469+

This scientist: 911 publications — 89th percentile

89% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,469 publications or more.

View publications distribution as a table
Number of Physics scientists by publication count, Research.com 2026 ranking edition. Based on 3,678 ranked scientists.
Publications Scientists This scientist
103–122 7
123–142 10
143–162 31
163–182 35
183–202 53
203–222 81
223–242 85
243–262 112
263–282 114
283–302 126
303–322 136
323–342 162
343–362 155
363–382 156
383–402 134
403–422 145
423–442 147
443–462 131
463–482 131
483–502 116
503–522 106
523–542 103
543–562 87
563–582 84
583–602 94
603–622 70
623–642 76
643–662 60
663–682 54
683–702 60
703–722 48
723–742 64
743–762 48
763–782 37
783–802 43
803–822 34
823–842 36
843–862 32
863–882 32
883–902 31
903–922 25 911
923–942 15
943–962 24
963–982 13
983–1,002 21
1,003–1,022 21
1,023–1,042 16
1,043–1,062 9
1,063–1,082 19
1,083–1,102 11
1,103–1,122 17
1,123–1,142 11
1,143–1,162 7
1,163–1,182 4
1,183–1,202 10
1,203–1,222 8
1,223–1,242 16
1,243–1,262 4
1,263–1,282 10
1,283–1,302 5
1,303–1,322 7
1,323–1,342 4
1,343–1,362 8
1,363–1,382 6
1,383–1,402 7
1,403–1,422 3
1,423–1,442 4
1,443–1,462 4
1,463–1,468 3
1,469+ 100
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P. E. L. Clarke D-index placement in Physics in 2026

The chart shows the D-index (discipline H-index) distribution of Physics scientists ranked by Research.com in 2026. The highlighted bar marks where P. E. L. Clarke sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 59 bars. Horizontal axis: D-Index, 70–71 to 185+. Vertical axis: number of scientists, 0 to 167. Most scientists, 167, have 80–81 D-Index. The last bar groups every scientist with 185 D-Index or more. The highlighted bar, 114–115 D-Index, is where this scientist sits. 70–71 D-Index: 76 scientists 72–73 D-Index: 110 scientists 74–75 D-Index: 143 scientists 76–77 D-Index: 153 scientists 78–79 D-Index: 144 scientists 80–81 D-Index: 167 scientists 82–83 D-Index: 167 scientists 84–85 D-Index: 166 scientists 86–87 D-Index: 132 scientists 88–89 D-Index: 155 scientists 90–91 D-Index: 134 scientists 92–93 D-Index: 137 scientists 94–95 D-Index: 102 scientists 96–97 D-Index: 112 scientists 98–99 D-Index: 110 scientists 100–101 D-Index: 116 scientists 102–103 D-Index: 97 scientists 104–105 D-Index: 103 scientists 106–107 D-Index: 87 scientists 108–109 D-Index: 90 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 78 scientists 114–115 D-Index: 75 scientists 116–117 D-Index: 67 scientists 118–119 D-Index: 69 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 59 scientists 124–125 D-Index: 53 scientists 126–127 D-Index: 42 scientists 128–129 D-Index: 41 scientists 130–131 D-Index: 33 scientists 132–133 D-Index: 32 scientists 134–135 D-Index: 45 scientists 136–137 D-Index: 19 scientists 138–139 D-Index: 24 scientists 140–141 D-Index: 28 scientists 142–143 D-Index: 31 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 20 scientists 148–149 D-Index: 12 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 24 scientists 154–155 D-Index: 23 scientists 156–157 D-Index: 15 scientists 158–159 D-Index: 15 scientists 160–161 D-Index: 11 scientists 162–163 D-Index: 17 scientists 164–165 D-Index: 12 scientists 166–167 D-Index: 11 scientists 168–169 D-Index: 9 scientists 170–171 D-Index: 9 scientists 172–173 D-Index: 11 scientists 174–175 D-Index: 4 scientists 176–177 D-Index: 8 scientists 178–179 D-Index: 5 scientists 180–181 D-Index: 3 scientists 182–183 D-Index: 4 scientists 184 D-Index: 4 scientists 185+ D-Index: 99 scientists
70–71 D-Index 185+

This scientist: 115 D-Index — 74th percentile

74% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 185 D-Index or more.

View D-Index distribution as a table
Number of Physics scientists by D-index, Research.com 2026 ranking edition. Based on 3,678 ranked scientists.
D-Index Scientists This scientist
70–71 76
72–73 110
74–75 143
76–77 153
78–79 144
80–81 167
82–83 167
84–85 166
86–87 132
88–89 155
90–91 134
92–93 137
94–95 102
96–97 112
98–99 110
100–101 116
102–103 97
104–105 103
106–107 87
108–109 90
110–111 67
112–113 78
114–115 75 115
116–117 67
118–119 69
120–121 60
122–123 59
124–125 53
126–127 42
128–129 41
130–131 33
132–133 32
134–135 45
136–137 19
138–139 24
140–141 28
142–143 31
144–145 22
146–147 20
148–149 12
150–151 16
152–153 24
154–155 23
156–157 15
158–159 15
160–161 11
162–163 17
164–165 12
166–167 11
168–169 9
170–171 9
172–173 11
174–175 4
176–177 8
178–179 5
180–181 3
182–183 4
184 4
185+ 99
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Research.com Recognitions

  • 2011 - Fellow of the Royal Society of Edinburgh

Overview

What is he best known for?

The fields of study he is best known for:

  • Particle physics
  • Quantum mechanics
  • Electron

The scientist’s investigation covers issues in Particle physics, Nuclear physics, Meson, Branching fraction and Luminosity. His study in Large Hadron Collider, Hadron, Muon, Production and Rapidity falls within the category of Particle physics. His study explores the link between Nuclear physics and topics such as Amplitude that cross with problems in Lambda.

His research in Meson intersects with topics in Transverse momentum, Energy and Parity. His work focuses on many connections between Branching fraction and other disciplines, such as Lepton, that overlap with his field of interest in Universality. His Luminosity study deals with Standard Model intersecting with Analytical chemistry.

His most cited work include:

  • ATLAS detector and physics performance : Technical Design Report, 1 (843 citations)
  • Observation of J/psi p Resonances Consistent with Pentaquark States in Lambda(0)(b) -> J/psi K(-)p Decays (658 citations)
  • LHCb Detector Performance (626 citations)

What are the main themes of his work throughout his whole career to date?

P. E. L. Clarke mainly investigates Particle physics, Branching fraction, Nuclear physics, Meson and Luminosity. Particle physics is represented through his CP violation, Production, Large Hadron Collider, Luminosity and Baryon research. His Branching fraction study integrates concerns from other disciplines, such as Crystallography, Lepton, Invariant mass and Analytical chemistry.

His Nuclear physics study combines topics in areas such as Quantum chromodynamics and Detector. His Meson research is multidisciplinary, incorporating perspectives in Transverse momentum, Rapidity and Pion. His studies in Luminosity integrate themes in fields like Standard Model, Energy and Asymmetry.

He most often published in these fields:

  • Particle physics (70.44%)
  • Branching fraction (26.40%)
  • Nuclear physics (26.26%)

What were the highlights of his more recent work (between 2018-2021)?

  • Particle physics (70.44%)
  • Luminosity (22.81%)
  • Branching fraction (26.40%)

In recent papers he was focusing on the following fields of study:

His main research concerns Particle physics, Luminosity, Branching fraction, Meson and CP violation. His Particle physics research integrates issues from Lambda and Energy. His Luminosity research also works with subjects such as

  • Asymmetry that intertwine with fields like Transverse momentum,
  • Resonance that intertwine with fields like Spectroscopy.

His Branching fraction study also includes fields such as

  • Luminosity and related Amplitude,
  • Physics beyond the Standard Model and Neutrino most often made with reference to Lepton. His Meson study is concerned with the larger field of Nuclear physics. His CP violation research incorporates elements of Mixing and Charm.

Between 2018 and 2021, his most popular works were:

  • Observation of a Narrow Pentaquark State, Pc (4312)+, and of the Two-Peak Structure of the Pc (4450)+ (212 citations)
  • Search for Lepton-Universality Violation in B + →K + ℓ+ ℓ- Decays (178 citations)
  • Observation of CP Violation in Charm Decays (82 citations)

In his most recent research, the most cited papers focused on:

  • Quantum mechanics
  • Particle physics
  • Electron

His primary areas of study are Particle physics, Luminosity, Neutrino, Meson and Deep Underground Neutrino Experiment. P. E. L. Clarke interconnects Lambda and Lepton in the investigation of issues within Particle physics. As part of the same scientific family, P. E. L. Clarke usually focuses on Luminosity, concentrating on Production and intersecting with Charmed baryons.

His Meson study is focused on Nuclear physics in general. P. E. L. Clarke works mostly in the field of Nuclear physics, limiting it down to topics relating to Photon and, in certain cases, Normalization and Bottom quark, as a part of the same area of interest. His Branching fraction research focuses on subjects like Rapidity, which are linked to Transverse momentum.

Best Publications

  • Observation of $J/\psi p$ Resonances Consistent with Pentaquark States in $\Lambda_b^0 o J/\psi K^- p$ Decays

    R. Aaij;B. Adeva;M. Adinolfi;A. Affolder

  • ATLAS detector and physics performance : Technical Design Report, 1

    A. Airapetian;V. Dodonov;L. Micu;D. Axen

  • ATLAS: Technical proposal for a general-purpose p p experiment at the Large Hadron Collider at CERN

    W.W. Armstrong;W. Burris;D.M. Gingrich;P. Green

  • LHCb Detector Performance

    R. Aaij;B. Adeva;M. Adinolfi

  • LHCb detector performance

    R. Aaij;B. Adeva;M. Adinolfi;A. Affolder

  • Observation of a Narrow Pentaquark State, Pc (4312)+, and of the Two-Peak Structure of the Pc (4450)+

    R. Aaij;C. Abellán Beteta;B. Adeva;M. Adinolfi

  • Observation of the rare B-s(0)->mu(+)mu(-) decay from the combined analysis of CMS and LHCb data

    V. Khachatryan;A. M. Sirunyan;A. Tumasyan;W. Adam

  • Prompt charm production in $pp$ collisions at $\sqrts$ = 7 TeV

    R. Aaij;C. Abellan Beteta;A. Adametz

  • First Evidence for the Decay B-s(0) -> mu(+) mu(-)

    R. Aaij;C. Abellan Beteta;A. Adametz;B. Adeva

  • Search for Lepton-Universality Violation in B + →K + ℓ+ ℓ- Decays

    R. Aaij;C. Abellán Beteta;B. Adeva;M. Adinolfi

  • Measurement of CP asymmetry in D-0 -> K- K+ and D-0 -> pi(-) pi(+) decays

    R. Aaij;B. Adeva;M. Adinolfi;A. Affolder

  • Measurement of J/psi production in pp collisions at root s=7 TeV

    R. Aaij;B. Adeva;M. Adinolfi;C. Adrover

  • Angular analysis of the $B^{0} ightarrow K^{*0}\mu^{+}\mu^{-}$ decay using $3\,\mbox{fb}^{-1}$ of integrated luminosity

    R. Aaij;C. Abellán Beteta;B. Adeva

  • Measurement of sigma(pp -> b anti-b X) at sqrt(s)=7 TeV in the forward region

    R. Aaij;C. Abellan Beteta;B. Adeva;M. Adinolfi

  • Measurement of the $B^0_s o \mu^+ \mu^-$ branching fraction and search for $B^0 o \mu^+ \mu^-$ decays at the LHCb experiment

    R. Aaij;B. Adeva;M. Adinolfi;C. Adrover

  • Measurement of J/psi production in pp collisions at sqrt(s)=7 TeV

    R. Aaij;B. Adeva;M. Adinolfi

  • Differential Branching Fraction and Angular Analysis of the Decay B-0 -> K*(0)mu(+)mu(-)

    R. Aaij;C. Abellan Beteta;C. Abellan Beteta;B. Adeva;M. Adinolfi

  • Observation of the resonant character of the Z(4430)(-) state

    R. Aaij;B. Adeva;M. Adinolfi

  • Search for the decay B-s(0) -> (D)over-bar(0) f(0)(980)

    R. Aaij;B. Adeva;M. Adinolfi;A. Affolder

  • Prompt charm production in pp collisions at sqrt(s)=7 TeV

    R. Aaij;C. Abellan Beteta;A. Adametz

Frequent Co-Authors

Marina Artuso
Marina Artuso Syracuse University
A. Bursche
A. Bursche University of Warsaw

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