J. Rangama

1.7k citations

77 papers · 1.3k indexed · h-index 19

Atomic and Molecular Physics, and Optics top 5%
Spectroscopy top 1%
Computational Mechanics top 5%
Materials Chemistry
Organic Chemistry top 10%

Co-authors: Bernd Huber B. Manil A. Cassimi J.-Y. Chesnel P. Hvelplund A. Méry S. Tomita Steen Brøndsted Nielsen
Topics: Atomic and Molecular Physics (49 papers)Mass Spectrometry Techniques and Applications (47 papers)Ion-surface interactions and analysis (26 papers)
Cited by: Spectroscopy Atomic and Molecular Physics, and Optics Computational Mechanics
Journals: Physical Review Letters The Journal of Chemical Physics International Journal of Molecular Sciences
Partner nations: France Sweden Denmark

In The Last Decade

J. Rangama

73 papers receiving 1.3k citations

Peers

Countries citing papers authored by J. Rangama

Since Specialization

Citations

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

Fields of papers citing papers by J. Rangama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. Rangama. 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 J. Rangama. The network helps show where J. Rangama may publish in the future.

Co-authorship network of co-authors of J. Rangama

This figure shows the co-authorship network connecting the top 25 collaborators of J. Rangama. A scholar is included among the top collaborators of J. Rangama 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 J. Rangama. J. Rangama 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	Performance of a keV/u Ion Spectrometer for the FISIC Platform 2022 ·Atoms ·(unknown),(unknown),E. Lamour,A. Méry,A. Bräuning-Demian,J.-Y. Chesnel,A. Gumberidze,M. Lestinsky,(unknown),(unknown),(unknown),J. Rangama,Patrick Rousseau,(unknown),U. Spillmann,(unknown),Th. Stöhlker,M. Trassinelli,D. Vernhet	0
2	Influence of the viscosity and charge mobility on the shape deformation of critically charged droplets 2020 ·Physical review. E ·E. Giglio,J. Rangama,S. Guillous,(unknown)	9
3	Radical-driven processes within a peptidic sequence of type I collagen upon single-photon ionisation in the gas phase 2017 ·Physical Chemistry Chemical Physics ·(unknown),(unknown),(unknown),J. Rangama,R. Hoekstra,Violaine Vizcaino,Thomas Schlathölter,Jean‐Christophe Poully	16
4	Single-photon absorption of isolated collagen mimetic peptides and triple-helix models in the VUV-X energy range 2017 ·Physical Chemistry Chemical Physics ·(unknown),(unknown),J. Rangama,(unknown),R. Hoekstra,(unknown),S. Eden,Thomas Schlathölter,Violaine Vizcaino,Jean‐Christophe Poully	13
5	Role of a Neighbor Ion in the Fragmentation Dynamics of Covalent Molecules 2017 ·Physical Review Letters ·A. Méry,A. Agnihotri,(unknown),X. Fléchard,B. Gervais,S. Guillous,(unknown),E. Jacquet,Jun Matsumoto,J. Rangama,(unknown),C. P. Safvan,H. Shiromaru,(unknown),A. Cassimi	17
6	Crustacean cardioactive peptides: Expression, localization, structure, and a possible involvement in regulation of egg-laying in the cuttlefish Sepia officinalis 2017 ·General and Comparative Endocrinology ·(unknown),Céline Zatylny‐Gaudin,Erwan Corre,Gildas Le Corguillé,(unknown),Jérôme Leprince,Benjamin Lefranc,Benoı̂t Bernay,Alexandre Leduc,J. Rangama,Anne-Gaëlle Lafont,Arnaud Bondon,Joël Henry	9
7	Swift heavy ion irradiation of CaF₂– from grooves to hillocks in a single ion track 2016 ·Journal of Physics Condensed Matter ·Elisabeth Gruber,(unknown),(unknown),(unknown),(unknown),C. Grygiel,Yuyu Wang,Abdenacer Benyagoub,(unknown),J. Rangama,H. Lebius,B. Ban-d’Etat,Marika Schleberger,F. Aumayr	17
8	Interatomic Coulombic Decay as a New Source of Low Energy Electrons in Slow Ion-Dimer Collisions 2015 ·Physical Review Letters ·(unknown),Jun Matsumoto,A. Leredde,X. Fléchard,B. Gervais,S. Guillous,D. Hennecart,A. Méry,J. Rangama,Chunlin Zhou,H. Shiromaru,A. Cassimi	31
9	A Multicoincidence Study of Fragmentation Dynamics in Collision of γ‐Aminobutyric Acid with Low‐Energy Ions 2012 ·Chemistry - A European Journal ·(unknown),Sergio Díaz‐Tendero,Sylvain Maclot,Alicja Domaracka,(unknown),A. Ławicki,R. Maisonny,J.-Y. Chesnel,A. Méry,Jean‐Christophe Poully,J. Rangama,L. Adoui,Fernando Martı́n,Manuel Alcamı́,Patrick Rousseau,Bernd Huber	37
10	Polycyclic aromatic hydrocarbon-isomer fragmentation pathways: Case study for pyrene and fluoranthene molecules and clusters 2011 ·The Journal of Chemical Physics ·F. Seitz,A. I. S. Holm,Henning Zettergren,Henrik Johansson,Stefan Rosén,H. T. Schmidt,A. Ławicki,J. Rangama,Patrick Rousseau,Mickaël Capron,R. Maisonny,Alicja Domaracka,L. Adoui,A. Méry,B. Manil,Bernd Huber,H. Cederquist	23
11	Ion‐Induced Fragmentation of Amino Acids: Effect of the Environment 2011 ·ChemPhysChem ·Sylvain Maclot,(unknown),R. Maisonny,A. Ławicki,A. Méry,J. Rangama,J.-Y. Chesnel,Sadia Bari,R. Hoekstra,Thomas Schlathölter,B. Manil,L. Adoui,Patrick Rousseau,Bernd Huber	43
12	Asymmetry in Multiple-Electron Capture Revealed by Radiative Charge Transfer in Ar Dimers 2010 ·Physical Review Letters ·Jun Matsumoto,A. Leredde,X. Fléchard,Kazunobu Hayakawa,H. Shiromaru,J. Rangama,Chunlin Zhou,S. Guillous,D. Hennecart,T. Muranaka,A. Méry,B. Gervais,A. Cassimi	45
13	Ions Colliding with Cold Polycyclic Aromatic Hydrocarbon Clusters 2010 ·Physical Review Letters ·A. I. S. Holm,Henning Zettergren,Henrik Johansson,F. Seitz,Stefan Rosén,H. T. Schmidt,A. Ławicki,J. Rangama,Patrick Rousseau,(unknown),R. Maisonny,L. Adoui,A. Méry,B. Manil,Bernd Huber,H. Cederquist	66
14	Electron‐Capture‐Induced Dissociation of Microsolvated Di‐ and Tripeptide Monocations: Elucidation of Fragmentation Channels from Measurements of Negative Ions 2009 ·ChemPhysChem ·Henning Zettergren,L. Adoui,(unknown),H. Cederquist,N. Haag,Anne I. S. Holm,Bernd Huber,P. Hvelplund,Henrik Johansson,Umesh Kadhane,(unknown),Bo Liu,B. Manil,Steen Brøndsted Nielsen,Subhasis Panja,J. Rangama,P. Reinhed,H. T. Schmidt,Kristian Støchkel	7
15	Near-infrared photoabsorption by C60 dianions in a storage ring 2009 ·The Journal of Chemical Physics ·Umesh Kadhane,J. U. Andersen,E. Bonderup,B Concina,P. Hvelplund,(unknown),(unknown),Steen Brøndsted Nielsen,Subhasis Panja,J. Rangama,Kristian Støchkel,S. Tomita,Henning Zettergren,Klavs Hansen,(unknown),Sophie E. Canton,O. Echt,J.S. Forster	9
16	Shape deformations of surface-charged microdroplets 2008 ·Physical Review E ·E. Giglio,B. Gervais,J. Rangama,B. Manil,B. A. Huber,Denis Duft,R. Müller,Thomas Leisner,C. Guet	54
17	Ion‐Induced Biomolecular Radiation Damage: From Isolated Nucleobases to Nucleobase Clusters 2006 ·ChemPhysChem ·Thomas Schlathölter,Fresia Alvarado,Sadia Bari,(unknown),R. Hoekstra,(unknown),B. Manil,J. Rangama,Bernd Huber	76
18	Dynamic Jahn-Teller Effects in IsolatedC60−Studied by Near-Infrared Spectroscopy in a Storage Ring 2005 ·Physical Review Letters ·S. Tomita,J. U. Andersen,E. Bonderup,P. Hvelplund,(unknown),Steen Brøndsted Nielsen,U. V. Pedersen,J. Rangama,Klavs Hansen,O. Echt	38
19	Electron Attachment to “Naked” and Microsolvated Nucleotide Anions: Detection of Long‐Lived Dianions 2003 ·ChemPhysChem ·Bo Liu,S. Tomita,J. Rangama,P. Hvelplund,Steen Brøndsted Nielsen	13
20	Electron Capture in Collisions of Slow Highly Charged Ions with an Atom and a Molecule: Processes and Fragmentation Dynamics 2002 ·International Journal of Molecular Sciences ·F. Frémont,Guillaume Laurent,J. Rangama,(unknown),M. Tarisien,L. Adoui,A. Cassimi,J.-Y. Chesnel,X. Fléchard,D. Hennecart,X. Husson	4

About J. Rangama

J. Rangama is a scholar working on Spectroscopy, Atomic and Molecular Physics, and Optics and Computational Mechanics, having authored 77 papers that have together received 1.3k indexed citations. Recurring topics across this work include Atomic and Molecular Physics (49 papers), Mass Spectrometry Techniques and Applications (47 papers) and Ion-surface interactions and analysis (26 papers). The work is most often cited by research in Spectroscopy (624 citations), Atomic and Molecular Physics, and Optics (894 citations) and Computational Mechanics (303 citations). J. Rangama has collaborated with scholars based in France, Sweden and Denmark. Frequent co-authors include Bernd Huber, B. Manil, A. Cassimi, J.-Y. Chesnel, P. Hvelplund, A. Méry, S. Tomita, Steen Brøndsted Nielsen, Henning Zettergren and H. Cederquist. Their work appears in journals such as Physical Review Letters, The Journal of Chemical Physics and International Journal of Molecular Sciences.

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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