460:
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523:
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1341:. The points where the antihydrogen annihilates are measured with a precise detector. Areas behind the gratings are shadowed, while those behind the slits are not. The annihilation points reproduce a periodic pattern of light and shadowed areas. Using this pattern, it can be measured how many atoms of different velocities are vertically displaced due to gravity during n their horizontal flight. Therefore, the Earth's gravitational force on antihydrogen can be determined.
41:
3213:
1227:
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ELENA (Extra Low ENergy
Antiproton) is a 30 m hexagonal storage ring situated inside the AD complex. It is designed to further decelerate the antiproton beam to an energy of 0.1 MeV for more precise measurements. The first beam circulated ELENA on 18 November 2016. GBAR was the first experiment to
493:
stages designed inside the AD decrease the energy of beams as well as limit the antiproton beam from any significant distortions. Stochastic cooling is applied for antiprotons at 3.5 GeV/c and then at 2 GeV/c, followed by electron cooling at 0.3 GeV/c and at 0.1 GeV/c. The final output beam has a
1248:
were four times less than the number of protons required. The effect on healthy tissues due to antiprotons was significantly less. Although the experiment ended in 2013, further research and validation still continue, owing to the long procedures of bringing in novel medical treatments.
501:
But the experiments need much lower energy beams (3 to 5 KeV). So the antiprotons are again decelerated to ~5 KeV, using the degrader foils. This step accounts for the loss of 99.9% of antiprotons. The collected antiprotons are then temporarily stored in the
1442:-nuclear physics facility at CERN, which will supply the exotic nuclei. Antimatter has never been transported out of the AD facility before. Designing and building a trap for this transportation is the most challenging aspect for the PUMA collaboration.
1363:
GBAR (Gravitational
Behaviour of Anti hydrogen at Rest), AD-7 experiment, is a multinational collaboration at the Antiproton Decelerator of CERN. The GBAR project aims to measure the free-fall acceleration of ultra-cold neutral anti-hydrogen
451:
case remains intact. But the collisions create a lot of energetic particles, including the antiprotons. A magnetic bi-conical aluminum horn-type lens collects the antiprotons emerging from the target. This collector takes in the
1416:. By measuring the spin flip rate as a function of the frequency of an externally applied magnetic-drive, a resonance curve is obtained. Together with a measurement of the cyclotron frequency, the magnetic moment is extracted.
346:
AC modification, AD installation, and commissioning process were carried out in the next three years. By the end of 1999, the AC ring was modified into a decelerator and cooling system- forming the
Antiproton Decelerator.
2201:
Bassler, Niels; Alsner, Jan; Beyer, Gerd; DeMarco, John J.; Doser, Michael; Hajdukovic, Dragan; Hartley, Oliver; Iwamoto, Keisuke S.; Jäkel, Oliver; Knudsen, Helge V.; Kovacevic, Sandra (January 2008).
537:
use a beam from ELENA, with the rest of the AD experiments to follow suit after LS2 when beam transfer lines from ELENA will have been laid to all the experiments using the facility.
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Jorgensen, L V; Nosych, A; Sanchez-Quesada, J; Harasimowicz, J; LeGodec, G; Angoletta, M E; Kuchler, D; Zickler, T; Eriksson, T; Capatina, O; Dobers, T (2014).
2483:
1313:
AEgIS, Antimatter
Experiment: gravity, Interferometry, Spectroscopy, AD-6, is an experiment at the Antiproton Decelerator. AEgIS would attempt to determine if
2756:
1329:
beam. The first phase of the experiment created antihydrogen using the charge exchange reaction between antiprotons from the
Antiproton Decelerator (AD) and
339:(PS) division to look into the possibility of generating slow antiproton beams. The PS division prepared a design study in 1996 with the solution to use the
320:, through which several experiments with slow-moving antiprotons were carried out. During the end stages of LEAR, the physics community involved in those
2166:
2126:
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on a metal target. The AD decelerates the resultant antiprotons to an energy of 5.3 MeV, which are then ejected to one of several connected experiments.
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2658:
531:
305:
152:
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1451:
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The goal of the
Japanese/German BASE collaboration are high-precision investigations of the fundamental properties of the antiproton, namely the
3115:
2717:
2708:
475:(RF) systems decelerate and bunch the cooled antiprotons at 3.5 GeV/c. Numerous magnets inside focus the randomly moving antiprotons into a
3289:
741:
1240:
The
Antiproton Cell Experiment (ACE), AD-4, started in 2003. It aims to assess fully the effectiveness and suitability of antiprotons for
1536:
Baird, S. A.; Berlin, D.; Boillot, J.; Bosser, Jacques; Brouet, M.; Buttkus, J.; Caspers, Friedhelm; Chohan, V.; Dekkers, Daniel (1996).
1121:
research project that took place at the
Antiproton Decelerator. In August 2002, it was the first experiment to produce 50,000 low-energy
3178:
459:
439:
antiprotons per minute. The high-energy protons coming from the proton synchrotron are made to collide with a thin, highly dense rod of
2094:
3198:
2405:
Aumann, T.; Bartmann, W.; Bouvard, A.; Boine-Frankenheim, O.; Broche, A.; Butin, F.; Calvet, D.; Carbonell, J.; Chiggiato, P. (2019).
1380:. The equivalence principle says that the gravitational force on a particle is independent of its internal structure and composition.
1372:. By measuring the free fall acceleration of anti-hydrogen and comparing it with acceleration of normal hydrogen, GBAR is testing the
2547:"Proposal for the AEGIS experiment at the CERN Antiproton Decelerator (Antimatter Experiment: Gravity, Interferometry, Spectroscopy)"
1566:
Autin, Bruno; Baird, S. A.; Berlin, D.; Boillot, J.; Bosser, Jacques; Brouet, M.; Caspers, Friedhelm; Chanel, M.; Chohan, V. (1995).
3193:
2024:
1773:
973:
2068:
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3034:
789:
355:
AD's oval-shaped perimeter has four straight sections where the deceleration and cooling systems are placed. There are several
2448:
3039:
3005:
2631:
1439:
162:
1394:
BASE (Baryon
Antibaryon Symmetry Experiment), AD-8, is a multinational collaboration at the Antiproton Decelerator of CERN.
1087:
961:
3284:
662:
3299:
3163:
2766:
2533:
1438:. PUMA's experimental goals require about one billion trapped antiprotons made by AD and ELENA to be transported to the
324:
experiments wanted to continue their studies with the slow antiprotons. The motivation to build the AD grew out of the
2875:
2870:
2850:
2546:
1409:
system, which has a double-trap system at its core, for high precision frequency measurements and for single particle
1153:
collaboration, which started taking data for the PS196 experiment in 1985. The TRAP experiment (PS196) pioneered cold
911:
1969:
Gabrielse, G.; Fei, X.; Orozco, L.; Tjoelker, R.; Haas, J.; Kalinowsky, H.; Trainor, T.; Kells, W. (September 1990).
2491:
1430:
The PUMA (antiProton
Unstable Matter Annihilation experiment), AD-9, aims to look into the quantum interactions and
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2957:
2952:
2840:
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259:
210:
93:
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on antimatter. Though each experiment at AD has varied aims ranging from testing antimatter for cancer therapy to
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2467:
2140:
1349:
3294:
3125:
2986:
2747:
2435:
1292:
992:
407:
83:
2507:
2477:
1846:
3173:
3120:
1701:
1215:
2561:
G. Testera; et al. (2008). "Formation of a cold antihydrogen beam in AEGIS for gravity measurements".
1149:
The Antihydrogen Trap (ATRAP) collaboration, responsible for the AD-2 experiment, is a continuation of the
343:(AC), and transform it into a single Antiproton Decelerator Machine. The AD was approved in February 1997.
2981:
2937:
1867:
1639:
1199:
267:
2380:
1214:
and antiprotonic helium and looks into matter-antimatter collisions. It also measures atomic and nuclear
456:
antiprotons, and they are separated from other particles using deflection through electromagnetic forces.
2673:
2649:
2018:
1373:
1276:
1186:
Atomic Spectroscopy and Collisions Using Slow Antiprotons (ASACUSA), AD-3, is an experiment testing for
378:
53:
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863:
2942:
2582:
2256:
1982:
1925:
1802:
1720:
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1398:
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340:
280:
206:
2609:
1608:
3269:
3054:
3049:
3044:
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1369:
1334:
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The Antihydrogen Laser Physics Apparatus (ALPHA), the AD-5 experiment, is designed to trap neutral
1203:
1195:
1051:
926:
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119:
70:
3059:
3019:
2921:
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2911:
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2440:
2282:
2203:
1951:
1736:
1710:
1191:
1181:
486:
336:
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in 1992. This idea was carried forward quickly and AD's feasibility study was completed by 1995.
218:
126:
113:
103:
738:
40:
3074:
3029:
2727:
2688:
2274:
2223:
2160:
2120:
2006:
1998:
1943:
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1667:
1476:
1108:
1031:
965:
906:
843:
784:
733:
657:
615:
360:
1299:(the first group to produce cold antihydrogen, in 2002), as well as a number of new members.
367:. Antiprotons are cooled and decelerated in a single 100-second cycle in the AD synchrotron.
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2722:
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1990:
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1573:
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1308:
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equal to 5.3 MeV). These antiprotons move with the speed of about one-tenth that of light.
3069:
3024:
2796:
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2786:
2776:
2771:
2732:
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2678:
2452:
2369:. Memorandum. CERN. Geneva. ISOLDE and neutron Time-of-Flight Experiments Committee, INTC.
1425:
1402:
1389:
1377:
1358:
1150:
977:
745:
669:
476:
472:
970:
2586:
2260:
1986:
1929:
1806:
1724:
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1131:. In 2005, ATHENA was disbanded and many of the former members worked on the subsequent
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2801:
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1970:
1823:
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1435:
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804:
495:
480:
2038:
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17:
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2617:
1740:
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356:
2602:
2286:
1594:
Minutes of the 130th Meeting of the Research Board held on Thursday 6 February, 1997
1333:, producing a pulse of antihydrogen atoms. These atoms are sent through a series of
506:; before being fed into the several AD experiments. The Penning traps can also form
3158:
3152:
3014:
2445:
2425:
1955:
1569:
The antiproton decelerator (AD), a simplified antiproton source (feasibility study)
1431:
1413:
1406:
1365:
1338:
1326:
1280:
1272:
1211:
1207:
1187:
1169:
1162:
1122:
765:
Relative biological effectiveness and peripheral damage of antiproton annihilation
507:
503:
325:
241:
237:
229:
225:
194:
172:
1279:, and conduct experiments on them. The ultimate goal of this endeavour is to test
2219:
2896:
2519:
2180:
1994:
1330:
272:
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1757:
Extra Low ENergy Antiproton (ELENA) ring and its Transfer Lines: Design Report
1318:
1154:
1118:
321:
214:
145:
3245:
3232:
2515:
2321:
2002:
1732:
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443:
metal of 3-mm diameter and 55 cm in length. The iridium rod embedded in
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2301:
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1547:
1497:
1410:
2406:
2364:
2278:
2269:
2227:
2010:
1947:
1832:
1814:
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3141:
1591:
CERN. Geneva. Research Board; CERN. Geneva. Research Board, eds. (1997).
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1245:
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448:
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1938:
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233:
59:
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329:
202:
2462:
2457:
1911:
1592:
1567:
1537:
2242:
1715:
2891:
2761:
2577:
1353:
GBAR (Gravitational Behaviour of Anti hydrogen at Rest) experiment
1295:). The ALPHA collaboration consists of some former members of the
1262:
521:
2411:. Proposal. CERN. Geneva. SPS and PS Experiments Committee, SPSC.
1244:. The results showed that antiprotons required to break down the
2816:
2811:
2640:
2553:
2503:
2487:
2306:
1896:
1226:
198:
31:
2613:
2545:
G. Drobychev; et al. (AEGIS collaboration) (8 June 2007).
132:
76:
63:
1434:
processes between the antiprotons and the exotic slow-moving
1218:
of antiprotons on various targets at extremely low energies.
848:
2472:
1036:
2346:
2243:"Cold antihydrogen: a new frontier in fundamental physics"
1971:"Thousandfold improvement in the measured antiproton mass"
1498:"Antihydrogen Workshop, Munich, Germany, July 30–31, 1992"
1910:
Amoretti, M.; et al. (ATHENA Collaboration) (2002).
463:
CERN AD with the ALPHA, ASACUSA and ATRAP experiments.
1912:"Production and detection of cold antihydrogen atoms"
410:
381:
3147:
Safety of high-energy particle collision experiments
1165:
to interact. Later ATRAP members pioneered accurate
3134:
3108:
3092:
3004:
2930:
2884:
2830:
2746:
2707:
2648:
1405:. The single antiprotons are stored in an advanced
304:
294:
289:
279:
266:
258:
171:
161:
151:
138:
125:
112:
102:
92:
82:
69:
52:
47:
1230:Members of ACE collaboration at experimental setup
596:Antihydrogen production and precision experiments
431:
396:
2358:
2356:
2248:Philosophical Transactions of the Royal Society A
638:Cold antihydrogen for precise laser spectroscopy
1699:Oelert, W. (2015). "The ELENA Project at CERN".
217:are created by impinging a proton beam from the
1893:"Thousands of cold anti-atoms produced at CERN"
1172:and observed the first hot antihydrogen atoms.
213:(LEAR) and started operation in the year 2000.
1539:Design study of the antiproton decelerator: AD
2625:
2534:"How would antimatter interact with gravity?"
8:
252:
224:The major goals of experiments at AD are to
30:
1847:"A new ring to slow down antimatter – CERN"
479:beam and bend the beam. Simultaneously the
468:Deceleration, accumulation and cooling down
2641:European Organization for Nuclear Research
2632:
2618:
2610:
1210:. It compares matter and antimatter using
544:
27:Particle storage ring at CERN, Switzerland
2576:
2381:"The PUMA project: Antimatter goes nomad"
2268:
1937:
1822:
1714:
1638:HĂ©mery, J.Y.; Maury, S. (9 August 1999).
1502:Hyperfine Interact. 76 (1993) 1, pp.1–397
1161:, and first made the ingredients of cold
432:{\displaystyle \mathrm {5\times 10^{7}} }
422:
411:
409:
387:
382:
380:
2408:PUMA: antiprotons and radioactive nuclei
2366:PUMA: antiprotons and radioactive nuclei
1348:
1337:, ultimately hitting a surface and thus
1225:
532:Extra Low ENergy Antiproton ring (ELENA)
458:
404:protons of momentum 26 GeV/c to produce
310:Decelerates antiprotons received from AD
306:Extra Low Energy Antiproton ring (ELENA)
1463:
1452:Gravitational interaction of antimatter
48:Current particle and nuclear facilities
2165:: CS1 maint: archived copy as title (
2158:
2125:: CS1 maint: archived copy as title (
2118:
2016:
1640:"The Antiproton Decelerator: Overview"
447:and enclosed by a sealed water-cooled
251:
177:Produces isotopes for medical purposes
29:
3116:High Luminosity Large Hadron Collider
1791:"Antiproton physics in the ELENA era"
316:From 1982 to 1996, CERN operated the
7:
1633:
1631:
1629:
1561:
1559:
1557:
1531:
1529:
1527:
1525:
1523:
1521:
1519:
1471:
1469:
1467:
335:In 1996, the CERN Council asked the
3179:The Globe of Science and Innovation
1760:. CERN Yellow Reports: Monographs.
1477:"The Antiproton Decelerator – CERN"
363:magnets in these sections to avoid
1321:in the same way it affects normal
510:by combining antiprotons with the
397:{\displaystyle \mathrm {10^{13}} }
285:Decelerated and stored antiprotons
25:
684:Eberhard Widmann and Masaki Hori
318:Low Energy Antiproton Ring (LEAR)
290:Antimatter Factory (2000–present)
3212:
3211:
2709:Large Electron–Positron Collider
2049:from the original on 9 July 2021
1868:"Exceptionally slow antiprotons"
1609:"The Low Energy Antiproton Ring"
39:
209:(AC) to be a successor to the
167:Produces radioactive ion beams
1:
3199:Scientific committees of CERN
2500:"ATHENA figures and pictures"
2363:Obertelli, Alexandre (2018).
2023:: CS1 maint: date and year (
1664:10.1016/S0375-9474(99)00223-7
3164:Worldwide LHC Computing Grid
2300:Aegis Collaboration (2018).
2220:10.1016/j.radonc.2007.11.028
1325:by testing its effect on an
679:
232:and to study the effects of
88:Accelerates protons and ions
3290:Particle physics facilities
3093:Non-accelerator experiments
2876:81 cm Saclay Bubble Chamber
1995:10.1103/PhysRevLett.65.1317
1296:
586:
296:Antiproton Decelerator (AD)
108:Accelerates protons or ions
3316:
2564:AIP Conference Proceedings
1423:
1387:
1356:
1306:
1283:through comparison of the
1256:
1233:
1179:
1142:
1132:
1106:
1055:
996:
930:
867:
858:
808:
799:
764:
686:
637:
628:
595:
529:
260:Low Energy Antiproton Ring
211:Low Energy Antiproton Ring
3207:
3194:Directors-general of CERN
2532:G. Gache (12 July 2008).
2208:Radiotherapy and Oncology
2204:"Antiproton radiotherapy"
1046:
987:
921:
559:
483:further decelerate them.
371:Production of antiprotons
38:
3126:Future Circular Collider
2748:Super Proton Synchrotron
2436:Alpha experiment results
1733:10.5506/APhysPolB.46.181
1293:hydrogen spectral series
1117:AD-1 experiment, was an
755:
577:
574:
571:
568:
565:
562:
556:
553:
550:
205:. It was built from the
118:Injects heavy ions into
3121:Compact Linear Collider
2757:List of SPS experiments
2718:List of LEP experiments
2659:List of LHC experiments
2347:"official BASE website"
1975:Physical Review Letters
1702:Acta Physica Polonica B
1578:10.17181/cern.0w6p.8onp
1548:10.17181/cern.knxm.aykr
744:17 January 2016 at the
494:momentum of 0.1 GeV/c (
300:Decelerates antiprotons
157:Decelerates antiprotons
2516:Antiproton Decelerator
2441:AD's Antiproton source
2270:10.1098/rsta.2010.0026
1815:10.1098/rsta.2017.0278
1795:Phil. Trans. R. Soc. A
1354:
1291:and antihydrogen (see
1268:
1231:
1200:microwave spectroscopy
1125:atoms, as reported in
976:20 August 2016 at the
527:
464:
433:
398:
268:Antiproton Accumulator
187:Antiproton Decelerator
18:Antiproton decelerator
2650:Large Hadron Collider
2451:2 August 2012 at the
1766:10.5170/CERN-2014-002
1597:. CERN-DG-RB-Minutes.
1374:equivalence principle
1352:
1266:
1229:
668:2 August 2016 at the
525:
462:
434:
399:
253:Antimatter facilities
3285:Particle experiments
3246:46.23389°N 6.04639°E
3169:Microcosm exhibition
2871:30 cm Bubble Chamber
2494:on 15 February 2006.
1899:. 18 September 2002.
1399:charge-to-mass ratio
1335:diffraction gratings
1297:ATHENA collaboration
761:Michael Holzscheiter
408:
379:
341:antiproton collector
281:Antiproton Collector
207:Antiproton Collector
3300:Physics experiments
3242: /
2885:Linear accelerators
2587:2008AIPC.1037....5T
2261:2010RSPTA.368.3671M
2241:Madsen, N. (2010).
2107:on 13 December 2013
2069:"ASACUSA – General"
1987:1990PhRvL..65.1317G
1939:10.1038/nature01096
1930:2002Natur.419..456A
1807:2018RSPTA.37670278M
1789:Madsen, N. (2018).
1725:2015AcPPB..46..181O
1656:1999NuPhA.655..345H
1370:gravitational field
1368:in the terrestrial
1204:hyperfine structure
1196:antiprotonic helium
1052:Alexandre Obertelli
547:
255:
98:Accelerates protons
35:
3188:(2013 documentary)
2931:Other accelerators
2866:2 m Bubble Chamber
2832:Proton Synchrotron
2302:"AEgIS Experiment"
1801:(2116): 20170278.
1650:(1–2): c345–c352.
1355:
1269:
1232:
1192:laser spectroscopy
1182:ASACUSA experiment
545:
528:
487:Stochastic cooling
465:
429:
394:
375:AD requires about
337:Proton Synchrotron
219:Proton Synchrotron
3280:Research projects
3275:CERN accelerators
3251:46.23389; 6.04639
3225:
3224:
2977:LPI (LIL and EPA)
2595:10.1063/1.2977857
2484:"What is the AD?"
2255:(1924): 3671–82.
2039:"Greybook: PS196"
1981:(11): 1317–1320.
1924:(6906): 456–459.
1895:(Press release).
1644:Nuclear Physics A
1109:ATHENA experiment
1100:
1099:
328:Workshop held in
314:
313:
226:spectroscopically
181:
180:
16:(Redirected from
3307:
3257:
3256:
3254:
3253:
3252:
3247:
3243:
3240:
3239:
3238:
3235:
3215:
3214:
3189:
3135:Related articles
3083:
2995:
2966:
2943:AC (part of AAC)
2938:AA (part of AAC)
2634:
2627:
2620:
2611:
2606:
2580:
2557:
2551:
2541:
2511:
2510:on 22 June 2007.
2506:. Archived from
2495:
2490:. Archived from
2413:
2412:
2402:
2396:
2395:
2393:
2391:
2377:
2371:
2370:
2360:
2351:
2350:
2343:
2337:
2336:
2334:
2332:
2318:
2312:
2311:
2297:
2291:
2290:
2272:
2238:
2232:
2231:
2198:
2192:
2191:
2189:
2187:
2177:
2171:
2170:
2164:
2156:
2154:
2152:
2147:on 15 April 2013
2143:. Archived from
2137:
2131:
2130:
2124:
2116:
2114:
2112:
2106:
2100:. Archived from
2099:
2091:
2085:
2084:
2082:
2080:
2075:on 22 March 2016
2071:. Archived from
2065:
2059:
2058:
2056:
2054:
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1267:ALPHA experiment
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1145:ATRAP experiment
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2211:
2207:
2196:
2184:. Retrieved
2181:"ACE – CERN"
2175:
2149:. Retrieved
2145:the original
2135:
2109:. Retrieved
2102:the original
2089:
2077:. Retrieved
2073:the original
2063:
2051:. Retrieved
2042:
2033:
2019:cite journal
1978:
1974:
1964:
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1538:
1506:. Retrieved
1501:
1492:
1480:. Retrieved
1432:annihilation
1429:
1414:spectroscopy
1407:Penning trap
1396:
1393:
1376:proposed by
1362:
1339:annihilating
1327:antihydrogen
1312:
1281:CPT symmetry
1273:antihydrogen
1270:
1239:
1212:antihydrogen
1208:antihydrogen
1188:CPT-symmetry
1185:
1170:spectroscopy
1163:antihydrogen
1148:
1126:
1123:antihydrogen
1114:
1112:
1084:Preparation
1078:17 Mar 2021
1075:29 Sep 2019
1072:nnihilation
1069:
1065:
1061:
1057:
1009:
1005:
1001:
997:
993:Stefan Ulmer
958:Preparation
955:03 Oct 2012
952:30 May 2012
949:30 Sep 2011
943:
939:
938:ehaviour of
935:
931:
896:28 Sep 2014
887:pectroscopy
884:
880:
876:
872:
868:
833:18 Apr 2008
827:21 Sep 2004
821:
817:
813:
812:ntihydrogen
809:
777:24 Sep 2013
774:26 Jan 2004
768:21 Aug 2002
723:12 Feb 2002
720:20 Nov 1997
711:
707:
703:
699:
695:
694:pectroscopy
691:
687:
647:12 Feb 2002
644:12 Jun 1997
641:25 Mar 1997
608:16 Nov 2004
602:12 Jun 1997
599:20 Oct 1996
535:
508:antihydrogen
500:
485:
471:
374:
354:
345:
334:
326:Antihydrogen
315:
295:
238:CPT symmetry
230:antihydrogen
228:observe the
223:
195:storage ring
190:
186:
184:
182:
144:Decelerates
139:
131:Accelerates
75:Accelerates
58:Accelerates
3249: /
2856:PS215/CLOUD
2520:INSPIRE-HEP
2514:Record for
2431:Beams at AD
2186:21 December
2151:17 February
2079:21 December
1877:28 February
1852:21 December
1482:21 December
1331:positronium
1246:tumor cells
1155:antiprotons
1021:9 Sep 2014
1018:5 Jun 2013
893:5 Dec 2008
890:8 Jun 2007
830:2 Jun 2005
771:6 Feb 2003
717:7 Oct 1997
714:ntiprotons
605:6 Apr 2001
551:Experiment
351:Decelerator
262:(1982–1996)
242:antigravity
215:Antiprotons
146:antiprotons
3270:Antimatter
3264:Categories
3234:46°14′02″N
2861:Gargamelle
2792:NA61/SHINE
2446:AD website
2111:9 February
1716:1501.05728
1709:(1): 181.
1458:References
1319:antimatter
1119:antimatter
1012:xperiment
1004:ntibaryon
875:xperiment
871:ntimatter
702:ollisions
572:Completed
526:ELENA ring
477:collimated
361:quadrupole
322:antimatter
275:production
273:Antiproton
244:research.
62:and heavy
3237:6°02′47″E
2578:0805.4727
2538:Softpedia
2003:0031-9007
1741:119270123
1672:0375-9474
1411:spin flip
1159:positrons
1015:Apr 2013
824:pparatus
566:Approved
563:Proposed
554:Codename
512:positrons
416:×
3217:Category
3142:LHC@home
3055:Miniball
3050:LUCRECIA
3045:ISOLTRAP
3008:facility
2603:55052697
2571:: 5–15.
2449:Archived
2287:12748830
2279:20603376
2228:18158194
2161:cite web
2121:cite web
2047:Archived
2011:10042233
1948:12368849
1833:29459419
1446:See also
1401:and the
1317:affects
1289:hydrogen
1167:hydrogen
1064:nstable
1024:Running
1008:ymmetry
974:Archived
899:Running
836:Running
742:Archived
726:Running
666:Archived
650:Running
578:Website
449:titanium
445:graphite
3060:MIRACLS
3020:COLLAPS
2917:Linac 3
2912:Linac 2
2583:Bibcode
2390:11 July
2331:29 June
2257:Bibcode
1983:Bibcode
1956:4315273
1926:Bibcode
1824:5829179
1803:Bibcode
1721:Bibcode
1652:Bibcode
1315:gravity
1202:of the
1176:ASACUSA
1157:, cold
1088:INSPIRE
1037:Website
1028:INSPIRE
971:Website
962:INSPIRE
912:Website
903:INSPIRE
879:ravity
849:Website
840:INSPIRE
790:Website
781:INSPIRE
739:Website
730:INSPIRE
680:ASACUSA
663:Website
654:INSPIRE
612:INSPIRE
441:iridium
248:History
234:gravity
197:at the
193:) is a
173:MEDICIS
114:Linac 3
60:protons
34:Complex
3075:WISArD
3030:EC-SLI
3006:ISOLDE
2922:Linac4
2822:HOLEBC
2728:DELPHI
2689:MoEDAL
2643:(CERN)
2601:
2322:"GBAR"
2285:
2277:
2226:
2053:6 July
2009:
2001:
1954:
1946:
1917:Nature
1831:
1821:
1772:
1739:
1670:
1618:6 July
1508:6 July
1440:ISOLDE
1436:nuclei
1323:matter
1128:Nature
1113:ATHENA
1103:ATHENA
1068:atter
1060:roton
1000:aryon
820:ysics
690:tomic
587:ATHENA
569:Began
560:Title
357:dipole
330:Munich
203:Geneva
163:ISOLDE
127:Linac4
3081:WITCH
2982:n-TOF
2964:PS210
2907:Linac
2902:CLEAR
2892:AWAKE
2762:AWAKE
2750:(SPS)
2723:ALEPH
2711:(LEP)
2699:FASER
2694:TOTEM
2669:ATLAS
2664:ALICE
2652:(LHC)
2599:S2CID
2573:arXiv
2550:(PDF)
2283:S2CID
2105:(PDF)
2098:(PDF)
1952:S2CID
1737:S2CID
1711:arXiv
1366:atoms
1303:AEgIS
1275:in a
1253:ALPHA
1139:ATRAP
1043:AD-9
984:AD-8
918:AD-7
859:AEgIS
855:AD-6
816:aser
800:ALPHA
796:AD-5
752:AD-4
706:sing
676:AD-3
629:ATRAP
625:AD-2
583:AD-1
575:Link
518:ELENA
153:ELENA
3100:CAST
3070:VITO
3025:CRIS
2972:LEIR
2958:LEAR
2897:CTF3
2851:BEBC
2846:LEIR
2834:(PS)
2817:LEBC
2812:BIBC
2797:NA62
2787:NA60
2777:NA49
2772:NA48
2767:CNGS
2733:OPAL
2684:LHCf
2679:LHCb
2569:1037
2554:CERN
2504:CERN
2488:CERN
2392:2021
2385:CERN
2333:2021
2326:CERN
2307:CERN
2275:PMID
2224:PMID
2188:2016
2167:link
2153:2010
2127:link
2113:2011
2081:2016
2055:2021
2025:link
2007:PMID
1999:ISSN
1944:PMID
1897:CERN
1879:2020
1872:CERN
1854:2016
1829:PMID
1770:ISBN
1668:ISSN
1620:2021
1613:CERN
1510:2021
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1420:PUMA
1384:BASE
1345:GBAR
1198:and
1151:TRAP
1081:N/A
1056:anti
1047:PUMA
988:BASE
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922:GBAR
710:low
489:and
359:and
240:and
199:CERN
185:The
133:ions
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32:CERN
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