Pauline YZOMBARD

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Compact 20-pass thin-disk multipass amplifier stable against thermal lensing effects and delivering 330 mJ pulses with M$^2$ < 1.17

Manuel Zeyen , Lukas Affolter , Marwan Abdou Ahmed , Thomas Graf , Oguzhan Kara et al.
Optics Express, 2024, 32 (2), pp.1218-1230. ⟨10.1364/OE.506962⟩
Article dans une revue hal-04731308 v1
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Experimental perspectives on the matter-antimatter asymmetry puzzle: Developments in electron EDM and H ¯ experiments

Daniel Comparat , C. Malbrunot , S. Malbrunot-Ettenauer , E. Widmann , P. Yzombard
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2024, ⟨10.1098/rsta.2023.0089⟩
Article dans une revue hal-04399871 v1

Production of antihydrogen atoms by 6 keV antiprotons through a positronium cloud

P Adrich , P Blumer , G Caratsch , M Chung , P Cladé et al.
European Physical Journal C: Particles and Fields, 2023, 83 (11), pp.1004. ⟨10.1140/epjc/s10052-023-12137-y⟩
Article dans une revue hal-04158626 v1
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Injection-seeded high-power Yb:YAG thin-disk laser stabilized by the Pound-Drever-Hall method

Manuel Zeyen , Lukas Affolter , Marwan Abdou Ahmed , Thomas Graf , Oguzhan Kara et al.
Optics Express, 2023, 31 (18), pp.29558
Article dans une revue hal-04284566 v1

Pound–Drever–Hall locking scheme free from Trojan operating points

Manuel Zeyen , Lukas Affolter , Marwan Abdou Ahmed , Thomas Graf , Oguzhan Kara et al.
Review of Scientific Instruments, 2023, 94 (1), ⟨10.1063/5.0130508⟩
Article dans une revue hal-04284544 v1

GRASIAN: towards the first demonstration of gravitational quantum states of atoms with a cryogenic hydrogen beam

Carina Killian , Zakary Burkley , Philipp Blumer , Paolo Crivelli , Fredrik Gustafsson et al.
The European Physical Journal D : Atomic, molecular, optical and plasma physics, 2023, 77 (3), pp.50. ⟨10.1140/epjd/s10053-023-00634-4⟩
Article dans une revue hal-04284626 v1

Diffusion of muonic hydrogen in hydrogen gas and the measurement of the 1$s$ hyperfine splitting of muonic hydrogen

J. Nuber , A. Adamczak , M. Abdou Ahmed , L. Affolter , F.D. Amaro et al.
SciPost Physics Core, 2023, 6, pp.057. ⟨10.21468/SciPostPhysCore.6.3.057⟩
Article dans une revue hal-03877869 v1

Pound-Drever-Hall locking scheme free from Trojan operating points

Manuel Zeyen , Lukas Affolter , Marwan Abdou Ahmed , Thomas Graf , Oguzhan Kara et al.
Review of Scientific Instruments, 2023, 94 (1), pp.013001. ⟨10.1063/5.0130508⟩
Article dans une revue hal-03837687 v1

GRASIAN: Towards the first demonstration of gravitational quantum states of atoms with a cryogenic hydrogen beam

Carina Killian , Zakary Burkley , Philipp Blumer , Paolo Crivelli , Fredrik Gustafsson et al.
The European Physical Journal D : Atomic, molecular, optical and plasma physics, 2023, 77 (3), pp.50. ⟨10.1140/epjd/s10053-023-00634-4⟩
Article dans une revue hal-03991097 v1
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1S–3S cw spectroscopy of hydrogen/deuterium atom

Pauline Yzombard , Simon Thomas , Lucile Julien , Francois Biraben , Francois Nez
The European Physical Journal D : Atomic, molecular, optical and plasma physics, 2023, 77 (2), pp.23. ⟨10.1140/epjd/s10053-023-00605-9⟩
Article dans une revue hal-03988509 v1

A large octupole magnetic trap for research with atomic hydrogen

J. Ahokas , A. Semakin , J. Järvinen , O. Hanski , A. Laptiyenko et al.
Review of Scientific Instruments, 2022, 93 (2), pp.023201. ⟨10.1063/5.0070037⟩
Article dans une revue hal-03335411 v1

Positron accumulation in the GBAR experiment

P. Blumer , M. Charlton , M. Chung , P. Clade , P. Comini et al.
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2022, 1040, pp.167263. ⟨10.1016/j.nima.2022.167263⟩
Article dans une revue hal-03677985 v1

Laser excitation of the 1s-hyperfine transition in muonic hydrogen

P. Amaro , A. Adamczak , M. Abdou Ahmed , L. Affolter , F.D. Amaro et al.
SciPost Physics, 2022, 13 (2), pp.020. ⟨10.21468/SciPostPhys.13.2.020⟩
Article dans une revue hal-03484845 v1

A large octupole magnetic trap for research with atomic hydrogen

J. Ahokas , A. Semakin , J. Järvinen , O. Hanski , A. Laptiyenko et al.
Review of Scientific Instruments, 2022, 93 (2), pp.023201. ⟨10.1063/5.0070037⟩
Article dans une revue hal-03818182 v1
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Pulsed production of antihydrogen

Claude Amsler , Massimiliano Antonello , Alexander Belov , Germano Bonomi , Roberto Sennen Brusa et al.
Commun.Phys., 2021, 4 (1), pp.19. ⟨10.1038/s42005-020-00494-z⟩
Article dans une revue hal-03150578 v1
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Positronium laser cooling in a magnetic field

Christian Zimmer , Pauline Yzombard , Antoine Camper , Daniel Comparat
Physical Review A, 2021, 104 (2), ⟨10.1103/physreva.104.023106⟩
Article dans une revue hal-03369929 v1

A cryogenic tracking detector for antihydrogen detection in the AEgIS experiment

C. Amsler , M. Antonello , A. Belov , G. Bonomi , R.S. Brusa et al.
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2020, 960, pp.163637. ⟨10.1016/j.nima.2020.163637⟩
Article dans une revue hal-02507897 v1
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New techniques for a measurement of the electron's electric dipole moment

C J Ho , J A Devlin , I M Rabey , P. Yzombard , J. Lim et al.
New Journal of Physics, 2020, 22 (5), pp.053031. ⟨10.1088/1367-2630/ab83d2⟩
Article dans une revue hal-02872119 v1
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Laser-assisted evaporative cooling of anions

G Cerchiari , P Yzombard , A Kellerbauer
Physical Review Letters, 2020
Article dans une revue hal-03000318 v1

Efficient $2^3S$ positronium production by stimulated decay from the $3^3P$ level

M. Antonello , A. Belov , G. Bonomi , R.S. Brusa , M. Caccia et al.
Physical Review A, 2019, 100 (6), pp.063414. ⟨10.1103/PhysRevA.100.063414⟩
Article dans une revue hal-02166467 v1

Velocity-selected production of 2$^3$S metastable positronium

C. Amsler , M. Antonello , A. Belov , G. Bonomi , R.S. Brusa et al.
Physical Review A, 2019, 99 (3), pp.033405. ⟨10.1103/PhysRevA.99.033405⟩
Article dans une revue hal-02080604 v1

A ∼100 $\mu$m-resolution position-sensitive detector for slow positronium

C. Amsler , M. Antonello , A. Belov , G. Bonomi , R.S. Brusa et al.
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2019, 457, pp.44-48. ⟨10.1016/j.nimb.2019.07.015⟩
Article dans une revue hal-02290802 v1
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Producing long-lived $2^3S$ positronium via $3^3P$ laser excitation in magnetic and electric fields

S. Aghion , C. Amsler , M. Antonello , A. Belov , G. Bonomi et al.
Physical Review A, 2018, 98 (1), pp.013402. ⟨10.1103/PhysRevA.98.013402⟩
Article dans une revue hal-01853907 v1
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Antiproton tagging and vertex fitting in a Timepix3 detector

S. Aghion , C. Amsler , M. Antonello , A. Belov , G. Bonomi et al.
Journal of Instrumentation, 2018, 13 (06), pp.P06004. ⟨10.1088/1748-0221/13/06/P06004⟩
Article dans une revue hal-01833684 v1
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Compression of a mixed antiproton and electron non-neutral plasma to high densities

Stefano Aghion , Claude Amsler , Germano Bonomi , Roberto S. Brusa , Massimo Caccia et al.
The European Physical Journal D : Atomic, molecular, optical and plasma physics, 2018, 72 (4), pp.76. ⟨10.1140/epjd/e2018-80617-x⟩
Article dans une revue hal-01797117 v1

Characterization of a transmission positron/positronium converter for antihydrogen production

S. Aghion , C. Amsler , T. Ariga , G. Bonomi , R.S. Brusa et al.
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2017, 407, pp.55-66. ⟨10.1016/j.nimb.2017.05.059⟩
Article dans une revue hal-01554901 v1

Positron Manipulation and Positronium Laser Excitation in AEgIS

Sebastiano Mariazzi , Ruggero Caravita , Stefano Aghion , Claude Amsler , Akitaka Ariga et al.
Defect Diff.Forum, 2017, 373, pp.11-16. ⟨10.4028/www.scientific.net/DDF.373.11⟩
Article dans une revue hal-03627467 v1
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Measurement of antiproton annihilation on Cu, Ag and Au with emulsion films

S. Aghion , C. Amsler , A. Ariga , T. Ariga , G. Bonomi et al.
Journal of Instrumentation, 2017, 12 (04), pp.P04021. ⟨10.1088/1748-0221/12/04/P04021⟩
Article dans une revue in2p3-01468508 v1

Laser excitation of the n=3 level of positronium for antihydrogen production

S. Aghion , C. Amsler , A. Ariga , T. Ariga , G. Bonomi et al.
Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2016, 94 (1), pp.012507. ⟨10.1103/PhysRevA.94.012507⟩
Article dans une revue in2p3-01343897 v1
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Laser Cooling of Molecular Anions

Pauline Yzombard , Mehdi Hamamda , Sebastian Gerber , Michael Doser , Daniel Comparat
Physical Review Letters, 2015, 114, pp.213001. ⟨10.1103/PhysRevLett.114.213001⟩
Article dans une revue hal-01157865 v1
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Positron bunching and electrostatic transport system for the production and emission of dense positronium clouds into vacuum

S. Aghion , C. Amsler , A. Ariga , T. Ariga , A.S. Belov et al.
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2015, 362, pp.86-92. ⟨10.1016/j.nimb.2015.08.097⟩
Article dans une revue in2p3-01258082 v1

Comparison of Planar and 3D Silicon Pixel Sensors Used for Detection of Low Energy Antiprotons

A. Gligorova , S. Aghion , A. S. Belov , G. Bonomi , P. Braunig et al.
IEEE Transactions on Nuclear Science, 2014, 61 (6), pp.3747-3753. ⟨10.1109/TNS.2014.2368591⟩
Article dans une revue in2p3-01108841 v1
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Pulsed Production of Antihydrogen in AEgIS

N Zurlo , C Amsler , M Antonello , A Belov , G Bonomi et al.
7th Symposium on Prospects in the Physics of Discrete Symmetries, Nov 2021, Bergen, Norway. pp.079, ⟨10.22323/1.405.0079⟩
Communication dans un congrès hal-04122070 v1

Calibration and Equalisation of Plastic Scintillator Detectors for Antiproton Annihilation Identification Over Positron/Positronium Background

Nicola Zurlo , C. Amsler , M. Antonello , A. Belov , G. Bonomi et al.
3rd Jagiellonian Symposium on Fundamental and Applied Subatomic Physics, Jun 2019, Kraków, Poland. pp.213-223, ⟨10.5506/APhysPolB.51.213⟩
Communication dans un congrès hal-02504641 v1

Gravity and antimatter: the AEgIS experiment at CERN

D. Pagano , S. Aghion , C. Amsler , G. Bonomi , R.S. Brusa et al.
15th International Conference on Topics in Astroparticle and Underground Physics, Jul 2017, Sudbury, Canada. pp.012016, ⟨10.1088/1742-6596/1342/1/012016⟩
Communication dans un congrès hal-02467339 v1

Protocol for pulsed antihydrogen production in the AE$\overline{g}$IS apparatus

I.C. Tietje , C. Amsler , M. Antonello , A. Belov , G. Bonomi et al.
18th Symmetries in Science, Aug 2019, Bregenz, Austria. pp.012025, ⟨10.1088/1742-6596/1612/1/012025⟩
Communication dans un congrès hal-02946153 v1

Techniques for Production and Detection of $2^3S$ Positronium

S. Mariazzi , R. Caravita , A. Vespertini , A. Camper , B. Rienacker et al.
15th International Workshop on Slow Positron Beam Techniques and Applications, Sep 2019, Prague, Czech Republic. pp.91-95, ⟨10.12693/APhysPolA.137.91⟩
Communication dans un congrès hal-02564659 v1

Positronium Rydberg excitation diagnostic in a 1T cryogenic environment

R. Caravita , S. Mariazzi , S. Aghion , C. Amsler , M. Antonello et al.
18th International Conference on Positron Annihilation, Feb 2018, Orlando, United States. pp.030002, ⟨10.1063/1.5135825⟩
Communication dans un congrès hal-03830379 v1

The AEgIS experiment: towards antimatter gravity measurements

O. Khalidova , S. Aghion , C. Amsler , M. Antonello , A. Belov et al.
4th International Conference on Particle Physics and Astrophysics, Oct 2018, Moscow, Russia. pp.012104, ⟨10.1088/1742-6596/1390/1/012104⟩
Communication dans un congrès hal-02416909 v1

Imaging a positronium cloud in a 1 Tesla

Antoine Camper , Stefano Aghion , Claude Amsler , Massimiliano Antonello , Alexander Belov et al.
Quantum Technology International Conference 2018, Sep 2018, Paris, France. pp.00004, ⟨10.1051/epjconf/201919800004⟩
Communication dans un congrès hal-02000014 v1

Monte-Carlo simulation of positronium laser excitation and anti-hydrogen formation via charge exchange

Nicola Zurlo , Stefano Aghion , Claude Amsler , Massimiliano Antonello , Alexandre Belov et al.
13th International Conference on Low Energy Antiproton Physics, Mar 2018, Paris, France. pp.18, ⟨10.1007/s10751-019-1553-3⟩
Communication dans un congrès hal-02073531 v1

The AEgIS experiment at CERN: Probing antimatter gravity

R. Caravita , S. Aghion , C. Amsler , M. Antonello , A. Belov et al.
European Nuclear Physics Conference 2018, Sep 2018, Bologna, Italy. pp.123, ⟨10.1393/ncc/i2019-19123-9⟩
Communication dans un congrès hal-02423708 v1

AE$\overline{g}$IS latest results

F. Guatieri , S. Aghion , C. Amsler , G. Angela , G. Bonomi et al.
6th International Conference on Exotic Atoms and Related Topics, Sep 2017, Vienna, Austria. pp.01037, ⟨10.1051/epjconf/201718101037⟩
Communication dans un congrès hal-03830376 v1

AEgIS at ELENA: outlook for physics with a pulsed cold antihydrogen beam

M. Doser , S. Aghion , C. Amsler , G. Bonomi , R.S. Brusa et al.
Antiproton Physics in the ELENA Era, Sep 2017, Newport Pagnell, United Kingdom. pp.20170274, ⟨10.1098/rsta.2017.0274⟩
Communication dans un congrès hal-01730125 v1
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Towards the first measurement of matter-antimatter gravitational interaction

C. Evans , S. Aghion , C. Amsler , G. Bonomi , R.S. Brusa et al.
6th International Conference on New Frontiers in Physics, Aug 2017, Kolymbari, Greece. pp.02040, ⟨10.1051/epjconf/201818202040⟩
Communication dans un congrès hal-01965297 v1
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AEgIS Experiment: Status & Outlook

P. Lansonneur , S. Aghion , C. Amsler , G. Bonomi , R.S. Brusa et al.
52nd Rencontres de Moriond on Gravitation, Mar 2017, La Thuile, Italy. pp.87-92
Communication dans un congrès hal-01815219 v1
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Advances in Ps Manipulations and Laser Studies in the AEgIS Experiment

R. Caravita , S. Aghion , C. Amsler , G. Bonomi , R.S. Brusa et al.
2nd Jagiellonian Symposium of Fundamental and Applied Subatomic Physics, Jun 2017, Kraków, Poland. pp.1583, ⟨10.5506/APhysPolB.48.1583⟩
Communication dans un congrès hal-01704756 v1

The AEgIS experiment at CERN: measuring antihydrogen free-fall in earth’s gravitational field to test WEP with antimatter

R.S. Brusa , C. Amsler , T. Ariga , G. Bonomi , P. Bräunig et al.
14th International Workshop on Slow Positron Beam Techniques and Applications, May 2016, Matsue, Japan. pp.012014, ⟨10.1088/1742-6596/791/1/012014⟩
Communication dans un congrès hal-01554883 v1
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Positronium for Antihydrogen Production in the AEGIS Experiment

G. Consolati , S. Aghion , C. Amsler , G. Bonomi , R.S. Brusa et al.
12th International Workshop on Positron and Positronium Chemistry, Aug 2017, Lublin, Poland. pp.1443-1449, ⟨10.12693/APhysPolA.132.1443⟩
Communication dans un congrès hal-01669699 v1

Overview of recent work on laser excitation of positronium for the formation of antihydrogen

P. Yzombard , C. Amsler , T. Ariga , G. Bonomi , P. Bräunig et al.
12th International Conference on Low Energy Antiproton Physics, Mar 2016, Kanazawa, Japan. pp.011026, ⟨10.7566/JPSCP.18.011026⟩
Communication dans un congrès hal-01669685 v1

The DAQ system for the AE$\bar g$IS experiment

F. Prelz , S. Aghion , C. Amsler , T. Ariga , G. Bonomi et al.
22nd International Conference on Computing in High Energy and Nuclear Physics, Oct 2016, San Francisco, United States. pp.032014, ⟨10.1088/1742-6596/898/3/032014⟩
Communication dans un congrès hal-01669589 v1

Probing antimatter gravity – The AEGIS experiment at CERN

A. Kellerbauer , S. Aghion , C. Amsler , A. Ariga , T. Ariga et al.
4th International Conference on New Frontiers in Physics, Aug 2015, Chania, Greece. pp.02016, ⟨10.1051/epjconf/201612602016⟩
Communication dans un congrès in2p3-01394910 v1

The Weak Equivalence Principle With Antimatter: The AEgIS Experiment At CERN

D. Pagano , C. Amsler , T. Ariga , G. Bonomi , P. Bräunig et al.
51st Rencontres de Moriond on Cosmology, Mar 2016, La Thuile, Italy. pp.161-164
Communication dans un congrès hal-03627356 v1
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Towards a gravity measurement on cold antimatter atoms

R. Caravita , S. Aghion , C. Amsler , A. Ariga , T. Ariga et al.
24th Conference on High Energy Physics (IFAE 2015), Apr 2015, Rome, Italy. pp.237, ⟨10.1393/ncc/i2016-16237-6⟩
Communication dans un congrès in2p3-01363953 v1

Direct detection of antiprotons with the Timepix3 in a new electrostatic selection beamline

N. Pacifico , S. Aghion , J. Alozy , C. Amsler , A. Ariga et al.
10th International 'Hiroshima' Symposium on the Development and Application of Semiconductor Tracking Detectors (HSTD-10) , Sep 2015, Xian, China. pp.12-17, ⟨10.1016/j.nima.2016.03.057⟩
Communication dans un congrès in2p3-01358172 v1

The AEgIS experiment

G. Testera , L. Cabaret , D. Comparat , P. Nedelec , P. Yzombard
5th International Conference on Exotic Atoms and Related Topics (EXA2014), Sep 2014, Vienne, Austria. pp.13-20, ⟨10.1007/s10751-015-1165-5⟩
Communication dans un congrès in2p3-01196759 v1

Testing the Weak Equivalence Principle with an antimatter beam at CERN

M Kimura , S Aghion , C Amsler , A Ariga , T Ariga et al.
4th Symposium on Prospects in the Physics of Discrete Symmetries (DISCRETE 2014), Dec 2014, Londres, United Kingdom. pp.012047, ⟨10.1088/1742-6596/631/1/012047⟩
Communication dans un congrès in2p3-01186113 v1

Emulsion detectors for the antihydrogen detection in AEgIS

C. Pistillo , L. Cabaret , D. Comparat , P. Nedelec , P. Yzombard
5th International Conference on Exotic Atoms and Related Topics (EXA2014), Sep 2014, Vienne, Austria. pp.29-34, ⟨10.1007/s10751-015-1175-3⟩
Communication dans un congrès in2p3-01196622 v1

Investigation of silicon sensors for their use as antiproton annihilation detectors

N. Pacifico , S. Aghion , O. Ahlén , A.S. Belov , G. Bonomi et al.
9th International "Hiroshima" Symposium on Development and Application of Semiconductor Tracking Detectors - HSTD-9 2013, Sep 2013, Hiroshima, Japan. pp.161-166, ⟨10.1016/j.nima.2014.06.036⟩
Communication dans un congrès in2p3-01217300 v1
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Laser cooling and manipulation of antimatter in the AEgIS experiment

Pauline Yzombard
Atomic Physics [physics.atom-ph]. Université Paris Saclay (COmUE), 2016. English. ⟨NNT : 2016SACLS272⟩
Thèse tel-01446588 v1