World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
43
Citations
6349
World Ranking
5031
National Ranking
357

Rainer Thomas publication distribution in Earth Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Earth Science in 2026. The highlighted bar marks where Rainer Thomas sits on this spectrum.

38–42 publications: 1 scientists 43–47 publications: 0 scientists 48–52 publications: 3 scientists 53–57 publications: 8 scientists 58–62 publications: 11 scientists 63–67 publications: 16 scientists 68–72 publications: 24 scientists 73–77 publications: 31 scientists 78–82 publications: 49 scientists 83–87 publications: 77 scientists 88–92 publications: 86 scientists 93–97 publications: 88 scientists 98–102 publications: 92 scientists 103–107 publications: 84 scientists 108–112 publications: 102 scientists 113–117 publications: 108 scientists 118–122 publications: 117 scientists 123–127 publications: 126 scientists 128–132 publications: 146 scientists 133–137 publications: 114 scientists 138–142 publications: 102 scientists 143–147 publications: 127 scientists 148–152 publications: 102 scientists 153–157 publications: 112 scientists 158–162 publications: 102 scientists 163–167 publications: 127 scientists 168–172 publications: 121 scientists 173–177 publications: 112 scientists 178–182 publications: 109 scientists 183–187 publications: 98 scientists 188–192 publications: 92 scientists 193–197 publications: 105 scientists 198–202 publications: 77 scientists 203–207 publications: 80 scientists 208–212 publications: 89 scientists 213–217 publications: 70 scientists 218–222 publications: 74 scientists 223–227 publications: 74 scientists 228–232 publications: 70 scientists 233–237 publications: 67 scientists 238–242 publications: 59 scientists 243–247 publications: 67 scientists 248–252 publications: 51 scientists 253–257 publications: 46 scientists 258–262 publications: 41 scientists 263–267 publications: 39 scientists 268–272 publications: 34 scientists 273–277 publications: 39 scientists 278–282 publications: 35 scientists 283–287 publications: 36 scientists 288–292 publications: 35 scientists 293–297 publications: 29 scientists 298–302 publications: 23 scientists 303–307 publications: 39 scientists 308–312 publications: 34 scientists 313–317 publications: 23 scientists 318–322 publications: 18 scientists 323–327 publications: 18 scientists 328–332 publications: 21 scientists 333–337 publications: 20 scientists 338–342 publications: 15 scientists 343–347 publications: 13 scientists 348–352 publications: 24 scientists 353–357 publications: 25 scientists 358–362 publications: 10 scientists 363–367 publications: 20 scientists 368–372 publications: 17 scientists 373–377 publications: 18 scientists 378–382 publications: 15 scientists 383–387 publications: 7 scientists 388–392 publications: 22 scientists 393–397 publications: 9 scientists 398–402 publications: 11 scientists 403–407 publications: 16 scientists 408–412 publications: 4 scientists 413–417 publications: 5 scientists 418–422 publications: 14 scientists 423–427 publications: 8 scientists 428–432 publications: 7 scientists 433–437 publications: 7 scientists 438–442 publications: 10 scientists 443–447 publications: 10 scientists 448–452 publications: 3 scientists 453–457 publications: 9 scientists 458–462 publications: 11 scientists 463–467 publications: 4 scientists 468–472 publications: 6 scientists 473–477 publications: 11 scientists 478–482 publications: 8 scientists 483–487 publications: 2 scientists 488–492 publications: 3 scientists 493–497 publications: 4 scientists 498–502 publications: 4 scientists 503–507 publications: 4 scientists 508–509 publications: 4 scientists 510+ publications: 100 scientists
38 publications 510+

This scientist: 127 publications — 23rd percentile

23% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 510 publications or more.

Rainer Thomas D-index placement in Earth Science in 2026

The chart shows the D-index (discipline H-index) distribution of Earth Science scientists ranked by Research.com in 2026. The highlighted bar marks where Rainer Thomas sits on this spectrum.

30 D-Index: 15 scientists 31 D-Index: 42 scientists 32 D-Index: 60 scientists 33 D-Index: 90 scientists 34 D-Index: 103 scientists 35 D-Index: 108 scientists 36 D-Index: 142 scientists 37 D-Index: 147 scientists 38 D-Index: 147 scientists 39 D-Index: 152 scientists 40 D-Index: 143 scientists 41 D-Index: 157 scientists 42 D-Index: 141 scientists 43 D-Index: 151 scientists 44 D-Index: 140 scientists 45 D-Index: 135 scientists 46 D-Index: 121 scientists 47 D-Index: 108 scientists 48 D-Index: 128 scientists 49 D-Index: 111 scientists 50 D-Index: 106 scientists 51 D-Index: 112 scientists 52 D-Index: 102 scientists 53 D-Index: 103 scientists 54 D-Index: 94 scientists 55 D-Index: 61 scientists 56 D-Index: 101 scientists 57 D-Index: 71 scientists 58 D-Index: 65 scientists 59 D-Index: 78 scientists 60 D-Index: 93 scientists 61 D-Index: 56 scientists 62 D-Index: 58 scientists 63 D-Index: 52 scientists 64 D-Index: 63 scientists 65 D-Index: 49 scientists 66 D-Index: 53 scientists 67 D-Index: 57 scientists 68 D-Index: 50 scientists 69 D-Index: 44 scientists 70 D-Index: 44 scientists 71 D-Index: 31 scientists 72 D-Index: 33 scientists 73 D-Index: 33 scientists 74 D-Index: 23 scientists 75 D-Index: 32 scientists 76 D-Index: 24 scientists 77 D-Index: 17 scientists 78 D-Index: 19 scientists 79 D-Index: 9 scientists 80 D-Index: 21 scientists 81 D-Index: 20 scientists 82 D-Index: 17 scientists 83 D-Index: 19 scientists 84 D-Index: 19 scientists 85 D-Index: 14 scientists 86 D-Index: 6 scientists 87 D-Index: 14 scientists 88 D-Index: 17 scientists 89 D-Index: 10 scientists 90 D-Index: 8 scientists 91 D-Index: 8 scientists 92 D-Index: 9 scientists 93 D-Index: 6 scientists 94+ D-Index: 98 scientists
30 D-Index 94+

This scientist: 43 D-Index — 37th percentile

37% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 94 D-Index or more.

Overview

Rainer Thomas is affiliated with the University of Potsdam in Germany and specializes in Earth and Planetary Sciences with a focus on Geophysics and Geochemistry and Petrology. Their research spans several subfields, including Electronic, Optical and Magnetic Materials, Mechanical Engineering, and Artificial Intelligence.

The scientist's work primarily addresses geological and geochemical analysis, high-pressure geophysics and materials, and mineralogy and gemology studies. Other notable research areas include crystal structures and properties, earthquake and tectonic studies, geochemistry and geologic mapping, and metallurgical processes and thermodynamics.

Rainer Thomas has published extensively, with notable recent papers including:

  • Discovery of Stishovite in the Prismatine-Bearing Granulite from Waldheim, Germany: A Possible Role of Supercritical Fluids of Ultrahigh-Pressure Origin (2022, Geosciences)
  • WATER-RICH MELT INCLUSION AS "FROZEN" SAMPLES OF THE SUPERCRITICAL STATE IN GRANITES AND PEGMATITES REVEAL EXTREME ELEMENT ENRICHMENT RESULTING UNDER NON-EQUILIBRIUM CONDITIONS (2022, Mineralogical Journal)
  • Emerald from the Habachtal: new observations (2020, Mineralogy and Petrology)
  • Ultrahigh-Pressure Mineral Inclusions in a Crustal Granite: Evidence for a Novel Transcrustal Transport Mechanism (2023, Preprints.org)
  • EVALUATION OF THE POTENTIAL FOR RARE EARTH ELEMENT (REE) DEPOSITS RELATED TO THE BORBOREMA PEGMATITE PROVINCE IN NORTHEASTERN BRAZIL (2020, Estudos Geológicos)

The frequent publication venues where Rainer Thomas's work appears include:

  • Aspects in Mining & Mineral Science
  • Geosciences
  • Estudos Geológicos
  • Mineralogical Journal
  • Mineralogy and Petrology

Among frequent collaborators, Thomas has worked with Adolf Rericha, Paul Davidson, Ulrich Recknagel, and Hartmut Beurlen on multiple occasions.

The research focus and diverse subfields indicate interdisciplinary engagement, combining aspects of geophysics with materials science and engineering principles to address complex geological phenomena and mineralogical processes.

Best Publications

  • Kimberlite melts rich in alkali chlorides and carbonates: A potent metasomatic agent in the mantle

    Maya B. Kamenetsky;Alexander V. Sobolev;Vadim S. Kamenetsky;Roland Maas

  • Melt inclusions in pegmatite quartz: complete miscibility between silicate melts and hydrous fluids at low pressure

    R. Thomas;J. D. Webster;W. Heinrich

  • Formation of extremely F-rich hydrous melt fractions and hydrothermal fluids during differentiation of highly evolved tin-granite magmas: a melt/fluid-inclusion study

    Rainer Thomas;Hans-Jürgen Förster;Karen Rickers;James D. Webster

  • Melt inclusions in quartz from an evolved peraluminous pegmatite: Geochemical evidence for strong tin enrichment in fluorine-rich and phosphorus-rich residual liquids

    James D. Webster;Rainer Thomas;Dieter Rhede;Hans-Jürgen Förster

  • Geochemical evolution of halogen-enriched granite magmas and mineralizing fluids of the Zinnwald tin-tungsten mining district, Erzgebirge, Germany

    Jim Webster;Rainer Thomas;Hans-Jürgen Förster;Reimar Seltmann

  • The behaviour of boron in a peraluminous granite-pegmatite system and associated hydrothermal solutions: a melt and fluid-inclusion study

    Rainer Thomas;Hans-Jürgen Förster;Wilhelm Heinrich

  • Revisiting complete miscibility between silicate melts and hydrous fluids, and the extreme enrichment of some elements in the supercritical state — Consequences for the formation of pegmatites and ore deposits

    R. Thomas;P. Davidson

  • The competing models for the origin and internal evolution of granitic pegmatites in the light of melt and fluid inclusion research

    Rainer Thomas;Paul Davidson;Hartmut Beurlen

  • Water in granite and pegmatite-forming melts

    R. Thomas;P. Davidson

  • Nyerereite and nahcolite inclusions in diamond: evidence for lower-mantle carbonatitic magmas

    F. Kaminsky;R. Wirth;S. Matsyuk;A. Schreiber

  • Immiscible hydrous Fe–Ca–P melt and the origin of iron oxide-apatite ore deposits

    Tong Hou;Bernard Charlier;François Holtz;Ilya Veksler

  • Experimental evidence of three coexisting immiscible fluids in synthetic granitic pegmatite

    Ilya V. Veksler;Rainer Thomas;Christian Schmidt

  • An experimental study of B-, P- and F-rich synthetic granite pegmatite at 0.1 and 0.2 GPa

    Ilya V. Veksler;Rainer Thomas

  • Magmatic evolution of Li–F, rare-metal granites: a case study of melt inclusions in the Khangilay complex, Eastern Transbaikalia (Russia)

    E.V. Badanina;I.V. Veksler;R. Thomas;L.F. Syritso

  • Dating multiply overprinted Sn-mineralized granites—examples from the Erzgebirge, Germany

    Rolf L. Romer;Rainer Thomas;Holly J. Stein;Dieter Rhede

  • The transition from peraluminous to peralkaline granitic melts: Evidence from melt inclusions and accessory minerals

    R. Thomas;J.D. Webster;D. Rhede;W. Seifert

  • Boron speciation in aqueous fluids at 22 to 600°C and 0.1 MPa to 2 GPa

    C. Schmidt;R. Thomas;W. Heinrich

  • The behavior of trace elements during the chemical evolution of the H 2 O-, B-, and F-rich granite-pegmatite-hydrothermal system at Ehrenfriedersdorf, Germany: a SXRF study of melt and fluid inclusions

    Karen Rickers;Rainer Thomas;Wilhelm Heinrich

  • IR calibrations for water determination in olivine, r-GeO2, and SiO2 polymorphs

    Sylvia-Monique Thomas;Monika Koch-Müller;Patrick Reichart;Dieter Rhede

  • Magmatic origin of low-Ca olivine in subduction-related magmas: Co-existence of contrasting magmas

    Vadim S. Kamenetsky;Marlina Elburg;Richard Arculus;Rainer Thomas

Frequent Co-Authors

Dieter Rhede
Dieter Rhede Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences
Hans-Jürgen Förster
Hans-Jürgen Förster University of Potsdam
Ilya V. Veksler
Ilya V. Veksler Perm State University
James D. Webster
James D. Webster American Museum of Natural History
Vadim S. Kamenetsky
Vadim S. Kamenetsky Institute of Oceanology, Chinese Academy of Sciences
Reimar Seltmann
Reimar Seltmann Natural History Museum
Richard Wirth
Richard Wirth Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences
Axel H. E. Müller
Axel H. E. Müller Johannes Gutenberg University of Mainz
Robert B. Trumbull
Robert B. Trumbull University of Potsdam
Marie-Christine Boiron
Marie-Christine Boiron University of Lorraine

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Veterans pursuing science careers might find specialized support through photography programs online for veterans. These programs tailor education to unique needs while fostering expertise that can complement Earth Science work in documentation and media.

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