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Nicholas Harmon, Ph.D. - Publications

Affiliations: 
2007 Brown University, Providence, RI 
Area:
Geophysics
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61 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Leptokaropoulos K, Rychert CA, Harmon N, Schlaphorst D, Grevemeyer I, Kendall JM, Singh SC. Broad fault zones enable deep fluid transport and limit earthquake magnitudes. Nature Communications. 14: 5748. PMID 37717035 DOI: 10.1038/s41467-023-41403-6  0.308
2023 Hicks SP, Bie L, Rychert CA, Harmon N, Goes S, Rietbrock A, Wei SS, Collier JS, Henstock TJ, Lynch L, Prytulak J, Macpherson CG, Schlaphorst D, Wilkinson JJ, Blundy JD, et al. Slab to back-arc to arc: Fluid and melt pathways through the mantle wedge beneath the Lesser Antilles. Science Advances. 9: eadd2143. PMID 36724230 DOI: 10.1126/sciadv.add2143  0.421
2021 Agius MR, Rychert CA, Harmon N, Tharimena S, Kendall JM. A thin mantle transition zone beneath the equatorial Mid-Atlantic Ridge. Nature. 589: 562-566. PMID 33505039 DOI: 10.1038/s41586-020-03139-x  0.487
2020 Saikia U, Rychert C, Harmon N, Kendall JM. Sediment structure at the equatorial mid-atlantic ridge constrained by seafloor admittance using data from the PI-LAB experiment. Marine Geophysical Researches. 41: 3. PMID 32684641 DOI: 10.1007/S11001-020-09402-0  0.552
2020 Cooper GF, Macpherson CG, Blundy JD, Maunder B, Allen RW, Goes S, Collier JS, Bie L, Harmon N, Hicks SP, Iveson AA, Prytulak J, Rietbrock A, Rychert CA, Davidson JP, et al. Variable water input controls evolution of the Lesser Antilles volcanic arc. Nature. 582: 525-529. PMID 32581382 DOI: 10.1038/S41586-020-2407-5  0.504
2020 Bie L, Rietbrock A, Hicks S, Allen R, Blundy J, Clouard V, Collier J, Davidson J, Garth T, Goes S, Harmon N, Henstock T, Hunen Jv, Kendall M, Krüger F, et al. Along arc heterogeneity in local seismicity across the Lesser Antilles subduction zone from a dense ocean-bottom seismometer network. Seismological Research Letters. 91: 237-247. DOI: 10.1785/0220190147  0.546
2020 Chichester B, Rychert C, Harmon N, Allen R, Collier J, Henstock T, Rietbrock A. Seafloor sediment thickness beneath the VoiLA broadband ocean-bottom seismometer deployment in the Lesser Antilles from P-to-S delay times Geophysical Journal International. DOI: 10.1093/Gji/Ggaa360  0.377
2020 Hicks SP, Okuwaki R, Steinberg A, Rychert CA, Harmon N, Abercrombie RE, Bogiatzis P, Schlaphorst D, Zahradnik J, Kendall J, Yagi Y, Shimizu K, Sudhaus H. Back-propagating supershear rupture in the 2016 Mw 7.1 Romanche transform fault earthquake Nature Geoscience. 13: 1-7. DOI: 10.1038/S41561-020-0619-9  0.39
2020 Wang S, Constable S, Rychert CA, Harmon N. A lithosphere‐asthenosphere boundary and partial melt estimated using marine magnetotelluric data at the central Middle Atlantic Ridge Geochemistry Geophysics Geosystems. DOI: 10.1029/2020Gc009177  0.37
2020 Harmon N, Rychert C, Kendall JM, Agius M, Tharimena PBS. Evolution of the Oceanic Lithosphere in the equatorial Atlantic, evidence for small‐scale convection from the PI‐LAB experiment Geochemistry Geophysics Geosystems. DOI: 10.1029/2020Gc009174  0.413
2020 Bogiatzis P, Karamitrou A, Ward Neale J, Harmon N, Rychert CA, Srokosz M. Source Regions of Infragravity Waves Recorded at the Bottom of the Equatorial Atlantic Ocean, Using OBS of the PI‐LAB Experiment Journal of Geophysical Research: Oceans. 125. DOI: 10.1029/2019Jc015430  0.425
2020 Possee D, Keir D, Harmon N, Rychert C, Eakin C, Rolandone F, Leroy S, Corbeau J, Stuart G, Boisson D, Momplaisir R, Prépetit C. Spatial Variations in Crustal and Mantle Anisotropy Across the North American‐Caribbean Boundary on Haiti Journal of Geophysical Research: Solid Earth. 125. DOI: 10.1029/2019Jb018438  0.368
2019 Harmon N, Rychert C, Collier J, Henstock T, van Hunen J, Wilkinson JJ. Mapping geologic features onto subducted slabs Geophysical Journal International. 219: 725-733. DOI: 10.1093/Gji/Ggz290  0.442
2019 Hammond JOS, England R, Rawlinson N, Curtis A, Sigloch K, Harmon N, Baptie B. The future of passive seismic acquisition Astronomy & Geophysics. 60: 2.37-2.42. DOI: 10.1093/Astrogeo/Atz102  0.349
2019 Possee D, Keir D, Harmon N, Rychert C, Rolandone F, Leroy S, Corbeau J, Stuart G, Calais E, Illsley‐Kemp F, Boisson D, Momplaisir R, Prépetit C. The Tectonics and Active Faulting of Haiti from Seismicity and Tomography Tectonics. 38: 1138-1155. DOI: 10.1029/2018Tc005364  0.39
2019 Chambers EL, Harmon N, Keir D, Rychert CA. Using Ambient Noise to Image the Northern East African Rift Geochemistry, Geophysics, Geosystems. 20: 2091-2109. DOI: 10.1029/2018Gc008129  0.533
2018 Chichester B, Rychert C, Harmon N, van der Lee S, Frederiksen A, Zhang H. Seismic Imaging of the North American Midcontinent Rift Using -to- Receiver Functions. Journal of Geophysical Research. Solid Earth. 123: 7791-7805. PMID 31032165 DOI: 10.1029/2018Jb015771  0.432
2018 Harmon N, Rychert C, Agius M, Tharimena S, Le Bas T, Kendall JM, Constable S. Marine Geophysical Investigation of the Chain Fracture Zone in the Equatorial Atlantic From the PI-LAB Experiment. Journal of Geophysical Research. Solid Earth. 123: 11016-11030. PMID 31007998 DOI: 10.1029/2018Jb015982  0.443
2018 Lavayssière A, Rychert C, Harmon N, Keir D, Hammond JOS, Kendall JM, Doubre C, Leroy S. Imaging Lithospheric Discontinuities Beneath the Northern East African Rift Using -to- Receiver Functions. Geochemistry, Geophysics, Geosystems : G(3). 19: 4048-4062. PMID 30774560 DOI: 10.1029/2018Gc007463  0.466
2018 Agius MR, Harmon N, Rychert CA, Tharimena S, Kendall JM. Sediment Characterization at the Equatorial Mid-Atlantic Ridge From P-to-S Teleseismic Phase Conversions Recorded on the PI-LAB Experiment. Geophysical Research Letters. 45: 12244-12252. PMID 30774166 DOI: 10.1029/2018Gl080565  0.494
2018 Rychert CA, Harmon N, Armitage JJ. Seismic Imaging of Thickened Lithosphere Resulting From Plume Pulsing Beneath Iceland. Geochemistry, Geophysics, Geosystems : G(3). 19: 1789-1799. PMID 30166946 DOI: 10.1029/2018Gc007501  0.481
2018 Rychert CA, Harmon N. Predictions and Observations for the Oceanic Lithosphere From -to- Receiver Functions and Precursors. Geophysical Research Letters. 45: 5398-5406. PMID 30034045 DOI: 10.1029/2018Gl077675  0.465
2018 Eakin CM, Rychert CA, Harmon N. The Role of Oceanic Transform Faults in Seafloor Spreading: A Global Perspective From Seismic Anisotropy. Journal of Geophysical Research. Solid Earth. 123: 1736-1751. PMID 29938151 DOI: 10.1002/2017Jb015176  0.485
2018 Rychert CA, Harmon N, Tharimena S. Scattered wave imaging of the oceanic plate in Cascadia. Science Advances. 4: eaao1908. PMID 29457132 DOI: 10.1126/Sciadv.Aao1908  0.475
2017 Rychert CA, Harmon N. Constraints on the anisotropic contributions to velocity discontinuities at ∼60 km depth beneath the Pacific. Geochemistry, Geophysics, Geosystems : G(3). 18: 2855-2871. PMID 29097907 DOI: 10.1002/2017Gc006850  0.489
2017 Tharimena S, Rychert C, Harmon N. A unified continental thickness from seismology and diamonds suggests a melt-defined plate. Science (New York, N.Y.). 357: 580-583. PMID 28798127 DOI: 10.1126/Science.Aan0741  0.53
2017 Agius MR, Rychert CA, Harmon N, Laske G. Mapping the mantle transition zone beneath Hawaii from Ps receiver functions: Evidence for a hot plume and cold mantle downwellings Earth and Planetary Science Letters. 474: 226-236. DOI: 10.1016/J.Epsl.2017.06.033  0.533
2017 Neale JW, Harmon N, Srokosz M. Improving Microseismic P Wave Source Location With Multiple Seismic Arrays Journal of Geophysical Research. 123: 476-492. DOI: 10.1002/2017Jb015015  0.401
2017 Neale J, Harmon N, Srokosz M. Monitoring remote ocean waves using P-wave microseisms Journal of Geophysical Research: Oceans. 122: 470-483. DOI: 10.1002/2016Jc012183  0.431
2017 Tharimena S, Rychert C, Harmon N, White P. Imaging Pacific lithosphere seismic discontinuities—Insights from SS precursor modeling Journal of Geophysical Research. 122: 2131-2152. DOI: 10.1002/2016Jb013526  0.477
2016 Gallacher RJ, Keir D, Harmon N, Stuart G, Leroy S, Hammond JO, Kendall JM, Ayele A, Goitom B, Ogubazghi G, Ahmed A. The initiation of segmented buoyancy-driven melting during continental breakup. Nature Communications. 7: 13110. PMID 27752044 DOI: 10.1038/Ncomms13110  0.522
2016 Tharimena S, Rychert CA, Harmon N. Seismic imaging of a mid-lithospheric discontinuity beneath Ontong Java Plateau Earth and Planetary Science Letters. 450: 62-70. DOI: 10.1016/J.Epsl.2016.06.026  0.482
2016 Harmon N, Rychert CA. Joint inversion of teleseismic and ambient noise Rayleigh waves for phase velocity maps, an application to Iceland Journal of Geophysical Research: Solid Earth. 121: 5966-5987. DOI: 10.1002/2016Jb012934  0.451
2016 Rychert CA, Harmon N. StackedP-to-SandS-to-Preceiver functions determination of crustal thickness,Vp, andVs: TheH-Vstacking method Geophysical Research Letters. 43: 1487-1494. DOI: 10.1002/2015Gl067010  0.348
2015 Harmon N, Rychert CA. Seismic imaging of deep crustal melt sills beneath Costa Rica suggests a method for the formation of the Archean continental crust Earth and Planetary Science Letters. 430: 140-148. DOI: 10.1016/J.Epsl.2015.07.062  0.539
2015 Armitage JJ, Ferguson DJ, Goes S, Hammond JOS, Calais E, Rychert CA, Harmon N. Upper mantle temperature and the onset of extension and break-up in Afar, Africa Earth and Planetary Science Letters. 418: 78-90. DOI: 10.1016/J.Epsl.2015.02.039  0.537
2015 Neale J, Harmon N, Srokosz M. Source regions and reflection of infragravity waves offshore of the U.S.s Pacific Northwest Journal of Geophysical Research: Oceans. 120: 6474-6491. DOI: 10.1002/2015Jc010891  0.423
2014 Yang T, Liu F, Harmon N, Le KP, Gu S, Xue M. Lithospheric structure beneath Indochina block from Rayleigh wave phase velocity tomography Geophysical Journal International. 200: 1582-1595. DOI: 10.1093/Gji/Ggu488  0.588
2014 Rychert CA, Harmon N, Schmerr N. Synthetic waveform modelling of SS precursors from anisotropic upper-mantle discontinuities Geophysical Journal International. 196: 1694-1705. DOI: 10.1093/Gji/Ggt474  0.433
2014 Marcuson R, Blackman DK, Harmon N. Seismic anisotropy predicted for 2-D plate-driven flow in the Lau back-arc basin Physics of the Earth and Planetary Interiors. 233: 88-94. DOI: 10.1016/J.Pepi.2014.06.007  0.496
2014 Rychert CA, Harmon N, Ebinger C. Receiver function imaging of lithospheric structure and the onset of melting beneath the Galápagos Archipelago Earth and Planetary Science Letters. 388: 156-165. DOI: 10.1016/J.Epsl.2013.11.027  0.5
2013 Ballmer MD, Conrad CP, Smith EI, Harmon N. Non-hotspot volcano chains produced by migration of shear-driven upwelling toward the East Pacific Rise Geology. 41: 479-482. DOI: 10.1130/G33804.1  0.543
2013 Harmon N, De La Cruz MSD, Rychert CA, Abers G, Fischer K. Crustal and mantle shear velocity structure of Costa Rica and Nicaragua from ambient noise and teleseismic Rayleigh wave tomography Geophysical Journal International. 195: 1300-1313. DOI: 10.1093/Gji/Ggt309  0.581
2013 Rychert CA, Laske G, Harmon N, Shearer PM. Seismic imaging of melt in a displaced Hawaiian plume Nature Geoscience. 6: 657-660. DOI: 10.1038/Ngeo1878  0.553
2012 Harmon N, Henstock T, Tilmann F, Rietbrock A, Barton P. Shear velocity structure across the Sumatran Forearc-Arc Geophysical Journal International. 189: 1306-1314. DOI: 10.1111/J.1365-246X.2012.05446.X  0.589
2012 Rychert CA, Hammond JOS, Harmon N, Michael Kendall J, Keir D, Ebinger C, Bastow ID, Ayele A, Belachew M, Stuart G. Volcanism in the Afar Rift sustained by decompression melting with minimal plume influence Nature Geoscience. 5: 406-409. DOI: 10.1038/Ngeo1455  0.54
2012 Goes S, Armitage J, Harmon N, Smith H, Huismans R. Low seismic velocities below mid-ocean ridges: Attenuation versus melt retention Journal of Geophysical Research B: Solid Earth. 117. DOI: 10.1029/2012Jb009637  0.509
2012 Rychert CA, Schmerr N, Harmon N. The Pacific lithosphere-asthenosphere boundary: Seismic imaging and anisotropic constraints from SS waveforms Geochemistry, Geophysics, Geosystems. 13. DOI: 10.1029/2012Gc004194  0.549
2012 Harmon N, Henstock T, Srokosz M, Tilmann F, Rietbrock A, Barton P. Infragravity wave source regions determined from ambient noise correlation Geophysical Research Letters. 39. DOI: 10.1029/2011Gl050414  0.44
2011 Harmon N, Forsyth DW, Weeraratne DS, Yang Y, Webb SC. Mantle heterogeneity and off axis volcanism on young Pacific lithosphere Earth and Planetary Science Letters. 311: 306-315. DOI: 10.1016/J.Epsl.2011.09.038  0.737
2010 Harmon N, Rychert C, Gerstoft P. Distribution of noise sources for seismic interferometry Geophysical Journal International. 183: 1470-1484. DOI: 10.1111/J.1365-246X.2010.04802.X  0.386
2010 Harmon N, Blackman DK. Effects of plate boundary geometry and kinematics on mantle melting beneath the back-arc spreading centers along the Lau Basin Earth and Planetary Science Letters. 298: 334-346. DOI: 10.1016/J.Epsl.2010.08.004  0.452
2009 Pickle RC, Forsyth DW, Harmon N, Nagle AN, Saal A. Thermo-mechanical control of axial topography of intra-transform spreading centers Earth and Planetary Science Letters. 284: 343-351. DOI: 10.1016/J.Epsl.2009.05.004  0.651
2009 Harmon N, Forsyth DW, Weeraratne DS. Thickening of young Pacific lithosphere from high-resolution Rayleigh wave tomography: A test of the conductive cooling model Earth and Planetary Science Letters. 278: 96-106. DOI: 10.1016/J.Epsl.2008.11.025  0.751
2008 Gerstoft P, Shearer PM, Harmon N, Zhang J. Global P, PP, and PKP wave microseisms observed from distant storms Geophysical Research Letters. 35. DOI: 10.1029/2008Gl036111  0.399
2008 Harmon N, Gerstoft P, Rychert CA, Abers GA, de la Cruz MS, Fischer KM. Phase velocities from seismic noise using beamforming and cross correlation in Costa Rica and Nicaragua Geophysical Research Letters. 35. DOI: 10.1029/2008Gl035387  0.334
2007 Harmon N, Forsyth D, Webb S. Using ambient seismic noise to determine short-period phase velocities and shallow shear velocities in young oceanic lithosphere Bulletin of the Seismological Society of America. 97: 2009-2023. DOI: 10.1785/0120070050  0.664
2007 Harmon N, Forsyth DW, Lamm R, Webb SC. P and S wave delays beneath intraplate volcanic ridges and gravity lineations near the East Pacific Rise Journal of Geophysical Research: Solid Earth. 112. DOI: 10.1029/2006Jb004392  0.698
2006 Forsyth DW, Harmon N, Scheirer DS, Duncan RA. Distribution of recent volcanism and the morphology of seamounts and ridges in the GLIMPSE study area: Implications for the lithospheric cracking hypothesis for the origin of intraplate, non-hot spot volcanic chains Journal of Geophysical Research: Solid Earth. 111. DOI: 10.1029/2005Jb004075  0.625
2006 Harmon N, Forsyth DW, Scheirer DS. Analysis of gravity and topography in the GLIMPSE study region: Isostatic compensation and uplift of the Sojourn and Hotu Matua Ridge systems Journal of Geophysical Research: Solid Earth. 111. DOI: 10.1029/2005Jb004071  0.675
2004 Harmon N, Forsyth DW, Fischer KM, Webb SC. Variations in shear-wave splitting in young Pacific seafloor Geophysical Research Letters. 31: L15609 1-4. DOI: 10.1029/2004Gl020495  0.703
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