Results 161 to 170 of about 41,826 (280)

Design of the New Experimental Storage Ring for operation with ions and antiprotons

Physical Review Special Topics. Accelerators and Beams, 2007
The New Experimental Storage Ring (NESR) of the Facility for Antiproton and Ion Research is designed for versatile operation with ions and antiprotons. Both stable ions and rare isotope beams will be used for internal experiments.
C. Dimopoulou, K. Beckert, P. Beller, A. Dolinskii, U. Laier, F. Nolden, G. Schreiber, M. Steck, J. Yang   +8 more
doaj   +1 more source

High-resolution laser resonances of antiprotonic helium in superfluid ⁴He. [PDF]

Nature, 2022
Sótér A, Aghai-Khozani H, Barna D, Dax A, Venturelli L, Hori M.   +5 more
europepmc   +1 more source

Antiprotonic Helium Atoms [PDF]

, 1995
Metastable antiprotonic helium atoms $^{3,4}\! H\! e\bar pe$ have been discovered recently in experiments of the delayed annihilation of antiprotons in helium media. These exotic atoms survive for an enormous time (about tens of microseconds) and carry the extremely large total angular momentum $L\sim 30-40$.
openaire   +3 more sources

Antiproton-nucleus annihilation cross section at low energy

EPJ Web of Conferences, 2018
The antinucleon-nuclei annihilation cross sections at low energies were systematically measured at CERN in the 80’s and 90’s with the LEAR facility and later with the Antiproton Decelerator.
Aghai–Khozani H., Bianconi A., Corradini M., Hayano R., Hori M., Leali M., Lodi–Rizzini E., Mascagna V., Murakami Y., Prest M., Vallazza E., Venturelli L., Yamada H.   +12 more
doaj   +1 more source

Observation of the effect of gravity on the motion of antimatter. [PDF]

Nature, 2023
Anderson EK, Baker CJ, Bertsche W, Bhatt NM, Bonomi G, Capra A, Carli I, Cesar CL, Charlton M, Christensen A, Collister R, Cridland Mathad A, Duque Quiceno D, Eriksson S, Evans A, Evetts N, Fabbri S, Fajans J, Ferwerda A, Friesen T, Fujiwara MC, Gill DR, Golino LM, Gomes Gonçalves MB, Grandemange P, Granum P, Hangst JS, Hayden ME, Hodgkinson D, Hunter ED, Isaac CA, Jimenez AJU, Johnson MA, Jones JM, Jones SA, Jonsell S, Khramov A, Madsen N, Martin L, Massacret N, Maxwell D, McKenna JTK, Menary S, Momose T, Mostamand M, Mullan PS, Nauta J, Olchanski K, Oliveira AN, Peszka J, Powell A, Rasmussen CØ, Robicheaux F, Sacramento RL, Sameed M, Sarid E, Schoonwater J, Silveira DM, Singh J, Smith G, So C, Stracka S, Stutter G, Tharp TD, Thompson KA, Thompson RI, Thorpe-Woods E, Torkzaban C, Urioni M, Woosaree P, Wurtele JS.   +70 more
europepmc   +1 more source

The Electron and Positron Energy Distribution from Proton-Antiproton Annihilation at Rest [PDF]

, 1966
B. Renner, D. W. Sciama
openalex   +1 more source

Energy Dependence of Slope Parameter in Elastic Nucleon-Nucleon Scattering

Advances in High Energy Physics, 2015
The diffraction slope parameter is investigated for elastic proton-proton and proton-antiproton scattering based on all the available experimental data at low and intermediate momentum transfer values.
V. A. Okorokov
doaj   +1 more source

Preface: special topic on physics of the BESIII experiment. [PDF]

Natl Sci Rev, 2021
Wang Y.
europepmc   +1 more source

Antiproton-Nucleus and Antiproton-Proton Interactions [PDF]

Progress of Theoretical Physics, 1957
M. Nozawa, T. Gotō, Nobuo Yajima, Ryuzo Nakasima   +3 more
openaire   +2 more sources

Consumption of Hydrogen by Annihilation Reactions in Ultradense Hydrogen H(0) Contributed to Form a Hot and Dry Venus. [PDF]

Astrobiology, 2023
Holmlid L, Olofson F, Gall D.
europepmc   +1 more source