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Reece Summer
Support Physicist
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Virginia Rose
Researcher

Laser-cooled Be+ for improved antihydrogen trapping and magnetometry

Theses

We have laser-cooled beryllium ions in a Penning-Malmberg trap dedicated for antihydro-gen formation.

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Joanna Peszka

Asia talking about doing a PhD at CERN

Outreach

First results from ALPHA-g: Antihydrogen doesn't fall up!

Today ALPHA released the first set of results from the ALPHA-g apparatus that was added to the ALPHA setup in 2018.

News Article
Publication

First results from ALPHA-g: Antihydrogen d...

Publication
News Article

Observation of the effect of gravity on the motion of antimatter

Refereed Publication

Einstein’s general theory of relativity (GR), from 19151, remains the most successful description of gravitation.

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Published in

Nature, 621, (2023)

Author List

E.K. Anderson, C. J. Baker, W. Bertsche, N.M. Bhatt, G. Bonomi, A. Capra, I. Carli, C. L. Cesar, M. Charlton, A. Christensen, R. Collister, A. Cridland Mathad, D. Duque Quiceno, S. Eriksson, A. Evans, N. Evetts, S. Fabbri, J. Fajans, A. Ferwerda, T. Friesen, M. C. Fujiwara, D.R. Gill, L.M. Golino, M.B.Gomes Gonçalves, P. Grandemange, P. Granum, J. S. Hangst, M. E. Hayden, D. Hodgkinson, E.D. Hunter, C.A. Isaac, A.J.U. Jimenez, M. A. Johnson, J.M. Jones, S. A. Jones, S. Jonsell, A. Khramov, N. Madsen, L. Martin, N. Massacret, D. Maxwell, J. T. K. McKenna, S. Menary, T. Momose

On the formation of antihydrogen beams using travelling optical lattices

Refereed Publication

The production of beams of antihydrogen atoms using the dipole force provided by a travelling optical lattice to accelerate a sample of the anti-atoms held in a magnetic gradient atom trap is investigated.

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Published in

New Journal of Physics 23, 073003 (2021)

Niels Madsen and Mike Charlton

Design and performance of a novel low energy multispecies beamline for an antihydrogen experiment

Refereed Publication

The ALPHA Collaboration, based at the CERN Antiproton Decelerator, has recently implemented a novel beamline for low energy (<100

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Published in

Phys. Rev. Accel. Beams 26, 040101 (2023)

Baker, C. J. and Bertsche, W. and Capra, A. and Cesar, C. L. and Charlton, M. and Christensen, A. J. and Collister, R. and Cridland Mathad, A. and Eriksson, S. and Evans, A. and Evetts, N. and Fabbri, S. and Fajans, J. and Friesen, T. and Fujiwara, M. C. and Gill, D. R. and Grandemange, P. and Granum, P. and Hangst, J. S. and Hayden, M. E. and Hodgkinson, D. and Isaac, C. A. and Johnson, M. A. and Jones, J. M. and Jones, S. A. and Khramov, A. and Kurchaninov, L. and Madsen, N. and Maxwell, D. and McKenna, J. T. K. and Menary, S. and Momose, T. and Mullan, P. S. and Munich, J. J. and Olchanski

Oliveira de Araujo Azevedo
Levi Oliveira de Araujo Azevedo
Student
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