Iyas Ismail

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Article dans une revue (48)

Non-local X-ray intermolecular radiative decay probes solvation shell of ions in water Johan Söderström,Lucas M Cornetta,Victor Ekholm,Vincenzo Carravetta,Arnaldo Naves De Britoet al. Nature Communications, 2025, 16 (1), pp.10046. ⟨10.1038/s41467-025-65581-7⟩ Article dans une revue hal-05396918v1
High-resolution electron–multi-ion coincidence set-up for gas-phase experiments in the tender and hard X-ray range Edwin Kukk,Regis Vacheresse,Iyas Ismail,Tatiana Marchenko,Renaud Guilleminet al. Journal of Synchrotron Radiation, 2025, 32 (4), pp.1017-1027. ⟨10.1107/S1600577525004862⟩ Article dans une revue hal-05340900v1
From Ground to Excited State: Revealing Bond Polarity Change via K&lt;sup&gt;–2&lt;/sup&gt;V Spectroscopy and Brillouin Inverse Theorem (BIT) S. Carniato,R. Püttner,I. Ismail,D. Peng,O. Travnikovaet al. Journal of Physical Chemistry Letters, 2025, 16 (36), pp.9362 - 9369. ⟨10.1021/acs.jpclett.5c01913⟩ Article dans une revue hal-05350509v1
Emergence of pseudoresonance in high-intensity resonant inelastic x-ray scattering Sang-Kil Son,Thomas Baumann,Jacob Pedersen,Laura Budewig,Kai Liet al. Physical Review A, 2025, 112 (5), pp.L051101. ⟨10.1103/drmh-vmgk⟩ Article dans une revue hal-05391354v1
Nonlinear spectral dispersion in resonant Auger scattering from SF 6 for studying nuclear potentials and dynamics V. Kimberg,O. Travnikova,P. Krasnov,N. Boudjemia,T. Marchenkoet al. Physical Review A, 2024, 110 (6), pp.062814. ⟨10.1103/PhysRevA.110.062814⟩ Article dans une revue hal-05350517v1
MOSARIX: Multi-crystal spectrometer in the tender x-ray range at SOLEIL synchrotron Iyas Ismail,Roba Moussaoui,Régis Vacheresse,Tatiana Marchenko,Oksana Travnikovaet al. Review of Scientific Instruments, 2024, 95 (5), ⟨10.1063/5.0199230⟩ Article dans une revue hal-04583638v1
X-ray induced ultrafast charge transfer in thiophene-based conjugated polymers controlled by core-hole clock spectroscopy Nicolas Velasquez,Fernanda B. Nunes,Oksana Travnikova,Iyas Ismail,Renaud Guilleminet al. Physical Chemistry Chemical Physics, 2024, 26 (2), pp.1234-1244. ⟨10.1039/d3cp04303g⟩ Article dans une revue hal-04387219v1
Ultrafast nuclear dynamics in double-core-ionized water molecules Iyas Ismail,Ludger Inhester,Tatiana Marchenko,Florian Trinter,Abhishek Vermaet al. Physical Review A, 2024, 110 (1), pp.013108. ⟨10.1103/PhysRevA.110.013108⟩ Article dans une revue hal-04776698v1
Resonant Raman Auger spectroscopy on transient core-excited Ne ions Tommaso Mazza,Thomas M Baumann,Rebecca Boll,Alberto de Fanis,Simon Doldet al. Journal of Physics B: Atomic, Molecular and Optical Physics, 2024, 57 (22), pp.225001. ⟨10.1088/1361-6455/ad6369⟩ Article dans une revue hal-04776688v1
Observation of molecular resonant double-core excitation driven by intense X-ray pulses Eetu Pelimanni,Adam Fouda,Phay Ho,Thomas Baumann,Sergey Bokarevet al. Communications Physics, 2024, 7 (1), pp.341. ⟨10.1038/s42005-024-01804-5⟩ Article dans une revue hal-05378605v1
Alternative Pathway to Double-Core-Hole States Iyas Ismail,Anthony Ferté,Francis Penent,Renaud Guillemin,Dawei Penget al. Physical Review Letters, 2023, 131 (25), pp.253201. ⟨10.1103/PhysRevLett.131.253201⟩ Article dans une revue hal-04776690v1
Auger decay of 1s−1 3p−1nln ′ l ′ doubly excited states in Ar M. Žitnik,M. Hrast,A. Mihelič,K. Bučar,J. Turnšeket al. Physical Review A, 2023, 108 (5), pp.053113. ⟨10.1103/PhysRevA.108.053113⟩ Article dans une revue hal-04290787v1
Generalization of the post-collision interaction effect from gas-phase to solid-state systems demonstrated in thiophene and its polymers Nicolas Velasquez,Oksana Travnikova,Renaud Guillemin,Iyas Ismail,Loïc Journelet al. Physical Review Research, 2023, 5 (1), pp.013048. ⟨10.1103/PhysRevResearch.5.013048⟩ Article dans une revue hal-03969770v1
Energy variation of double K-shell photoionization of Ne S H Southworth,S. Li,D. Koulentianos,G. Doumy,L. Younget al. Physical Review A, 2023, 107 (2), pp.023110. ⟨10.1103/physreva.107.023110⟩ Article dans une revue hal-04284852v1
Multielectron coincidence spectroscopy of the Ar 2 + ( 2 p − 2 ) double-core-hole decay Maximilian Mailhiot,Kari Jänkälä,Marko Huttula,Minna Patanen,Klemen Bučaret al. Physical Review A, 2023, 107 (6), pp.063108. ⟨10.1103/PhysRevA.107.063108⟩ Article dans une revue hal-04284339v1
Auger Shake-Up Assisted Electron Recapture M. Žitnik,M. Hrast,A. Mihelič,K. Bučar,J. Turnšeket al. Physical Review Letters, 2023, 131 (20), pp.203001. ⟨10.1103/PhysRevLett.131.203001⟩ Article dans une revue hal-04290785v1
Isotope effects in dynamics of water isotopologues induced by core ionization at an x-ray free-electron laser R. Guillemin,L. Inhester,M. Ilchen,T. Mazza,R. Bollet al. Structural Dynamics, 2023, 10 (5), pp.054302. ⟨10.1063/4.0000197⟩ Article dans une revue hal-04282777v1
Concerted and sequential three-body fragmentation of deep-core-ionized carbon disulfide R. Guillemin,T. Marin,M. Zmerli,C. Bomme,I. Ismailet al. Physical Chemistry Chemical Physics, 2022, 25 (1), pp.183-191. ⟨10.1039/D2CP04272J⟩ Article dans une revue hal-03959229v1
Electron delocalisation in conjugated sulfur heterocycles probed by resonant Auger spectroscopy Jessica Martins,Carlos de Moura,Gildas Goldsztejn,Oksana Travnikova,Renaud Guilleminet al. Physical Chemistry Chemical Physics, 2022, 24, pp.8477-8487. ⟨10.1039/D1CP05910F⟩ Article dans une revue hal-03625285v1
First (e,e) coincidence measurements on solvated sodium benzoate in water using a magnetic bottle time-of-flight spectrometer L. Huart,M. Fournier,R. Dupuy,R. Vacheresse,M. Reinhardtet al. Physical Chemistry Chemical Physics, 2022, ⟨10.1039/d2cp02982k⟩ Article dans une revue hal-03924407v1
UV-induced dissociation of CH2BrI probed by intense femtosecond XUV pulses Hansjochen Köckert,Jason Lee,Felix Allum,Kasra Amini,Sadia Bariet al. Journal of Physics B: Atomic, Molecular and Optical Physics, 2022, 55 (1), pp.014001. ⟨10.1088/1361-6455/ac489d⟩ Article dans une revue hal-03797396v1
Coupling a magnetic bottle multi-electron spectrometer with a liquid micro-jet device: a comprehensive study of solvated sodium benzoate at the O 1 s threshold Marine Fournier,Lucie Huart,Rémi Dupuy,Régis Vacheresse,Maximilian Reinhardtet al. EPJ Web of Conferences, 2022, 273, pp.01009. ⟨10.1051/epjconf/202227301009⟩ Article dans une revue hal-03924957v1
Dynamics of core-excited ammonia: disentangling fragmentation pathways by complementary spectroscopic methods Oksana Travnikova,Farzad Hosseini,Tatiana Marchenko,Renaud Guillemin,Iyas Ismailet al. Physical Chemistry Chemical Physics, In press, ⟨10.1039/d2cp03488c⟩ Article dans une revue hal-03887164v2
Interference of two-photon transitions induced by XUV light Matjaž Žitnik,Andrej Mihelič,Klemen Bučar,Špela Krušič,Richard Squibbet al. Optica, 2022, 9 (7), pp.692. ⟨10.1364/OPTICA.447436⟩ Article dans une revue hal-03844046v1
Ultrafast dissociation of ammonia: Auger Doppler effect and redistribution of the internal energy Oksana Travnikova,Edwin Kukk,Farzad Hosseini,Sari Granroth,Eero Itäläet al. Physical Chemistry Chemical Physics, 2022, Ivan Powis: Advances in Molecular Photoelectron Spectroscopy: Fundamentals & Application, 24 (10), pp.5842-5854. ⟨10.1039/D1CP05499F⟩ Article dans une revue hal-03598117v1
Postcollision-interaction effects in multistep Auger transitions following Ar 1 s photoionization Shuhei Kosugi,Renaud Guillemin,Oksana Travnikova,Tatiana Marchenko,Dimitrios Koulentianoset al. Physical Review A, 2022, 106 (3), pp.033114. ⟨10.1103/PhysRevA.106.033114⟩ Article dans une revue hal-03852561v1
Resonant Auger decay induced by the symmetry-forbidden 1&lt;i&gt;a&lt;/i&gt;&lt;sub&gt;1&lt;i&gt;g&lt;/i&gt;&lt;/sub&gt; → 6&lt;i&gt;a&lt;/i&gt;&lt;sub&gt;1&lt;i&gt;g&lt;/i&gt;&lt;/sub&gt; transition of the SF&lt;sub&gt;6&lt;/sub&gt; molecule Antonio Santos,Oksana Travnikova,Nacer Boudjemia,Tatiana Marchenko,Renaud Guilleminet al. Journal of Vacuum Science & Technology A, 2022, Special Collection: Commemorating the Career of David Arthur Shirley, 40 (4), pp.042801. ⟨10.1116/6.0001890⟩ Article dans une revue hal-03797323v1
A von Hamos spectrometer based on highly annealed pyrolytic graphite crystal in tender x-ray domain Iyas Ismail,Loïc Journel,Régis Vacheresse,Oksana Travnikova,Thierry Marinet al. Review of Scientific Instruments, 2021, 92 (7), pp.073104. ⟨10.1063/5.0054421⟩ Article dans une revue hal-03288763v1
Inner-Shell-Ionization-Induced Femtosecond Structural Dynamics of Water Molecules Imaged at an X-Ray Free-Electron Laser T. Jahnke,R. Guillemin,L. Inhester,S.-K. Son,G. Kastirkeet al. Physical Review X, 2021, 11 (4), ⟨10.1103/PHYSREVX.11.041044⟩ Article dans une revue hal-03797407v1
Unified treatment of recoil and Doppler broadening in molecular high-energy photoemission E Kukk,D Céolin,O Travnikova,R Püttner,M N Piancastelliet al. New Journal of Physics, 2021, 23 (6), pp.063077. ⟨10.1088/1367-2630/ac08b4⟩ Article dans une revue hal-03280718v1
Nonstatistical behavior of the photoionization of spin–orbit doublets Ralph Püttner,Jessica B Martins,Tatiana Marchenko,Oksana Travnikova,Renaud Guilleminet al. Journal of Physics B: Atomic, Molecular and Optical Physics, 2021, 54 (8), pp.085001. ⟨10.1088/1361-6455/abef51⟩ Article dans une revue hal-03236214v2
Study of Buried Interfaces in Fe/Si Multilayer by hard X-ray emission spectroscopy Hina Verma,Karine Le Guen,Renaud Delaunay,Iyas Ismail,Vita Ilakovacet al. Surface and Interface Analysis, 2021, 53 (12), pp.1043-1047. ⟨10.1002/sia.7005⟩ Article dans une revue hal-03428877v1
Periodic Multilayer for X-ray Spectroscopy in the Li K Range Vladimir Polkonikov,Nikolai Chkhalo,Roman Pleshkov,Angelo Giglia,Nicolas Rividiet al. Applied Sciences, 2021, 11 (14), pp.6385. ⟨10.3390/app11146385⟩ Article dans une revue hal-03284367v1
Single and multiple excitations in double-core-hole states of free water molecules Tatiana Marchenko,S Carniato,G Goldsztejn,O Travnikova,L Journelet al. Journal of Physics B: Atomic, Molecular and Optical Physics, 2020, 53 (22), pp.224002. ⟨10.1088/1361-6455/abbe29⟩ Article dans une revue hal-03017827v1
Electron spectroscopy and dynamics of HBr around the Br 1s −1 threshold Nacer Boudjemia,Kari Jänkälä,Ralph Püttner,Tatiana Marchenko,Oksana Travnikovaet al. Physical Chemistry Chemical Physics, 2020, 22 (46), pp.26806-26818. ⟨10.1039/D0CP04787B⟩ Article dans une revue hal-03053471v1
Hard x-ray spectroscopy and dynamics of isolated atoms and molecules: a review M. Piancastelli,T. Marchenko,R. Guillemin,L. Journel,O. Travnikovaet al. Reports on Progress in Physics, 2020, 83 (1), pp.016401. ⟨10.1088/1361-6633/ab5516⟩ Article dans une revue hal-02884031v1
Chemical and biological effects of low pressure N 2 -O 2 plasma setup on polymeric materials Omar Mrad,Saker Saloum,Ayman Al-Mariri,Iyas Ismail Journal of Polymer Engineering, 2019, 39 (4), pp.309-315. ⟨10.1515/polyeng-2018-0160⟩ Article dans une revue hal-03969284v1
Time-resolved inner-shell photoelectron spectroscopy: From a bound molecule to an isolated atom Felix Brausse,Gildas Goldsztejn,Kasra Amini,Rebecca Boll,Sadia Bariet al. Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2018, 97 (4), pp.043429. ⟨10.1103/PhysRevA.97.043429⟩ Article dans une revue cea-01894499v1
Energy Transfer into Molecular Vibrations and Rotations by Recoil in Inner-Shell Photoemission E. Kukk,T. d. Thomas,D. Céolin,S. Granroth,O. Travnikovaet al. Physical Review Letters, 2018, 121 (7), ⟨10.1103/PhysRevLett.121.073002⟩ Article dans une revue hal-02323039v1
Time and position sensitive photon detector for coincidence measurements in the keV energy range Iyas Ismail,Loïc Journel,Régis Vacheresse,Jerome Palaudoux,Thierry Marinet al. Review of Scientific Instruments, 2018, 89 (11), pp.113101. ⟨10.1063/1.5048366⟩ Article dans une revue hal-02106822v1
Coulomb explosion imaging of CH 3 I and CH 2 ClI photodissociation dynamics Felix Allum,Michael Burt,Kasra Amini,Rebecca Boll,Hansjochen Köckertet al. The Journal of Chemical Physics, 2018, 149 (20), pp.204313. ⟨10.1063/1.5041381⟩ Article dans une revue hal-02323002v1
Ultrafast nuclear dynamics in the doubly-core-ionized water molecule observed via Auger spectroscopy T. Marchenko,L. Inhester,G. Goldsztejn,O. Travnikova,L. Journelet al. Physical Review A, 2018, 98 (6), ⟨10.1103/PhysRevA.98.063403⟩ Article dans une revue hal-02322930v1
Electronic-state–lifetime interference in the hard-x-ray regime: Argon as a showcase G. Goldsztejn,R. Püttner,L. Journel,R. Guillemin,O. Travnikovaet al. Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2017, 95 (1), pp.012509. ⟨10.1103/PhysRevA.95.012509⟩ Article dans une revue hal-01546009v1
Subfemtosecond Control of Molecular Fragmentation by Hard X-Ray Photons O. Travnikova,N. Sisourat,T. Marchenko,G. Goldsztejn,R. Guilleminet al. Physical Review Letters, 2017, 118 (21), pp.213001. ⟨10.1103/PhysRevLett.118.213001⟩ Article dans une revue hal-01551604v1
Potential Energy Surface Reconstruction and Lifetime Determination of Molecular Double-Core-Hole States in the Hard X-Ray Regime T. Marchenko,G. Goldsztejn,K. Jänkälä,O. Travnikova,L. Journelet al. Physical Review Letters, 2017, 119 (13), pp.133001. ⟨10.1103/PhysRevLett.119.133001⟩ Article dans une revue hal-01628469v1
New achievements on relaxation dynamics of atoms and molecules photoexcited in the tender x-ray domain at synchrotron SOLEIL M Piancastelli,R Guillemin,T Marchenko,L Journel,O Travnikovaet al. Journal of Physics B: Atomic, Molecular and Optical Physics, 2017, 50 (4), pp.042001. ⟨10.1088/1361-6455/aa52e8⟩ Article dans une revue hal-03957718v1
Detailed assignment of normal and resonant Auger spectra of Xe near the L edges R. Püttner,K. Jänkälä,R. Kushawaha,T. Marchenko,G. Goldsztejnet al. Physical Review A, 2017, 96 (2), pp.022501. ⟨10.1103/PhysRevA.96.022501⟩ Article dans une revue hal-03957735v1
Experimental and theoretical study of the double-core-hole hypersatellite Auger spectrum of Ne G. Goldsztejn,R. Püttner,L. Journel,R. Guillemin,O. Travnikovaet al. Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2017, 96 (1), ⟨10.1103/PhysRevA.96.012513⟩ Article dans une revue hal-02148125v1

Communication dans un congrès (6)

An atomic two-color XUV interferometer M Žitnik,A Mihelič,K Bučar,Š Krušič,R Squibbet al. ATTO VIII-8th Attosecond Science and Technology Conference, Jul 2022, Orlando, United States Communication dans un congrès hal-03872188v1
Multi-crystal von Hamos spectrometer in the tender X-ray range: commissioning and first scientific results Iyas Ismail International Workshop on Photoionization (IWP) Resonant Inelastic X-ray Scattering (RIXS), Nov 2022, Zao-cho, Japan, Japan Communication dans un congrès hal-03951339v1
Étude de molécules d'intérêt biologique solvatées en micro-jet liquide par spectroscopie d'électrons en coïncidences Marine Fournier,Lucie Huart,Christophe Nicolas,Bastien Lutet-Toti,Francis Penentet al. JNSPE 2022 - Journées Nationales des Spectroscopies de Photoémission, May 2022, Dijon, France Communication dans un congrès hal-03872066v1
Study of buried interfaces in Fe/Si multilayer by hard x-ray emission spectroscopy Hina Verma,Karine Le Guen,Renaud Delaunay,Iyas Ismail,V. Ilakovacet al. ICISM 2021, Int. Conf. on Interfaces, Surfaces and Materials, May 2021, Berlin, Germany Communication dans un congrès hal-03932835v1
Characterisation of Mg/Sc system for X-ray spectroscopy in the water window range Hina Verma,Karine Le Guen,Renaud Delaunay,Iyas Ismail,V. Ilakovacet al. ICISM 2021, International Conference on Interfaces, Surfaces and Materials,, May 2021, Berlin, Germany Communication dans un congrès hal-03932850v1
Description fine de couches minces par analyse combinée XRR-GIXRF à SOLEIL Y Ménesguen,M.-C Lépy,Karine Le Guen,Iyas Ismail,P Jonnard 13ème Colloque « Rayons X et Matière » (RX2019), Nov 2019, Nancy, France Communication dans un congrès hal-03932765v1

Poster de conférence (2)

Etude de molécules d'intérêt biologique solvatées en micro-jet liquide par spectroscopie d'électrons en coïncidences Marine Fournier,Lucie Huart,Christophe Nicolas,Bastien Lutet-Toti,Ajith Kumaret al. Journées Nationales des Spcctroscopies de Photoémission, May 2022, Dijon, France Poster de conférence hal-03941641v1
Electron-electron coincidence measurements of solvated molecules with a liquid micro-jet device Bastien Lutet-Toti,Lucie Huart,Christophe Nicolas,Ajit Kumar,Denis Céolinet al. ICPEAC 2021 - 32nd International Conference on Photonic Electronic and Atomic Collisions, Jul 2021, On line conference, Germany Poster de conférence hal-03952880v1

Pré-publication, Document de travail (1)

X-ray induced ultrafast charge transfer in thiophene-based conjugated polymers controlled by core-hole clock spectroscopy Nicolas Velasquez,Fernanda Brandalise Nunes,Oksana Travnikova,Iyas Ismail,Renaud Guilleminet al. 2023 Pré-publication, Document de travail (preprint/prepublication) hal-04305700v1

Rapport (1)

MOSARIX: PROGRESS REPORT Iyas Ismail,Marc Simon,Francis Penent [Research Report] Sorbonne Université; CNRS. 2019 Rapport (rapport de recherche) hal-02504347v1

Thèse (1)

Développement d'un détecteur sans temps mort sensible en temps et en position : Application à l'étude des collisions de petits agrégats d'argon Ar+n sur une cible d'argon Iyas Ismail Physique Atomique [physics.atom-ph]. Université Paris Sud - Paris XI, 2005. Français. ⟨NNT : ⟩ Thèse tel-00011289v1