No Cover Image

Journal article 1068 views

Production of slow protonium in vacuum

N Zurlo, M Amoretti, C Amsler, G Bonomi, C Carraro, C. L Cesar, M Charlton, M Doser, A Fontana, R Funakoshi, P Genova, R. S Hayano, L. V Jørgensen, A Kellerbauer, V Lagomarsino, R Landua, E. Lodi Rizzini, M Macrì, N Madsen, G Manuzio, D Mitchard, P Montagna, L. G Posada, H Pruys, C Regenfus, A Rotondi, G Testera, D. P Werf, A Variola, L Venturelli, Y Yamazaki, Dirk van der Werf Orcid Logo

Hyperfine Interactions, Volume: 172, Issue: 1-3

Swansea University Author: Dirk van der Werf Orcid Logo

Full text not available from this repository: check for access using links below.

Check full text

DOI (Published version): 10.1007/s10751-007-9529-0

Abstract

We describe how protonium, the quasi-stable antiproton-proton bound system, has been synthesized following the interaction of antiprotons with the molecular ion H2+ in a nested Penning trap environment. From a careful analysis of the spatial distributions of antiproton annihilation events in the ATH...

Full description

Published in: Hyperfine Interactions
ISSN: 0304-3843 1572-9540
Published: 2006
Online Access: Check full text

URI: https://cronfa.swan.ac.uk/Record/cronfa15975
Tags: Add Tag
No Tags, Be the first to tag this record!
first_indexed 2013-09-26T11:45:41Z
last_indexed 2018-02-09T04:48:17Z
id cronfa15975
recordtype SURis
fullrecord <?xml version="1.0"?><rfc1807><datestamp>2013-09-15T10:52:30.2023845</datestamp><bib-version>v2</bib-version><id>15975</id><entry>2013-09-15</entry><title>Production of slow protonium in vacuum</title><swanseaauthors><author><sid>4a4149ebce588e432f310f4ab44dd82a</sid><ORCID>0000-0001-5436-5214</ORCID><firstname>Dirk</firstname><surname>van der Werf</surname><name>Dirk van der Werf</name><active>true</active><ethesisStudent>false</ethesisStudent></author></swanseaauthors><date>2013-09-15</date><deptcode>SPH</deptcode><abstract>We describe how protonium, the quasi-stable antiproton-proton bound system, has been synthesized following the interaction of antiprotons with the molecular ion H2+ in a nested Penning trap environment. From a careful analysis of the spatial distributions of antiproton annihilation events in the ATHENA experiment, evidence is presented for protonium production with sub-eV kinetic energies in states around n = 70, with low angular momenta. This work provides a new two-body system for studies using laser spectroscopic techniques.</abstract><type>Journal Article</type><journal>Hyperfine Interactions</journal><volume>172</volume><journalNumber>1-3</journalNumber><paginationStart/><paginationEnd>105</paginationEnd><publisher/><placeOfPublication/><issnPrint>0304-3843</issnPrint><issnElectronic>1572-9540</issnElectronic><keywords/><publishedDay>31</publishedDay><publishedMonth>12</publishedMonth><publishedYear>2006</publishedYear><publishedDate>2006-12-31</publishedDate><doi>10.1007/s10751-007-9529-0</doi><url/><notes/><college>COLLEGE NANME</college><department>Physics</department><CollegeCode>COLLEGE CODE</CollegeCode><DepartmentCode>SPH</DepartmentCode><institution>Swansea University</institution><apcterm/><lastEdited>2013-09-15T10:52:30.2023845</lastEdited><Created>2013-09-15T10:52:17.6130339</Created><path><level id="1">Faculty of Science and Engineering</level><level id="2">School of Biosciences, Geography and Physics - Physics</level></path><authors><author><firstname>N</firstname><surname>Zurlo</surname><order>1</order></author><author><firstname>M</firstname><surname>Amoretti</surname><order>2</order></author><author><firstname>C</firstname><surname>Amsler</surname><order>3</order></author><author><firstname>G</firstname><surname>Bonomi</surname><order>4</order></author><author><firstname>C</firstname><surname>Carraro</surname><order>5</order></author><author><firstname>C. L</firstname><surname>Cesar</surname><order>6</order></author><author><firstname>M</firstname><surname>Charlton</surname><order>7</order></author><author><firstname>M</firstname><surname>Doser</surname><order>8</order></author><author><firstname>A</firstname><surname>Fontana</surname><order>9</order></author><author><firstname>R</firstname><surname>Funakoshi</surname><order>10</order></author><author><firstname>P</firstname><surname>Genova</surname><order>11</order></author><author><firstname>R. S</firstname><surname>Hayano</surname><order>12</order></author><author><firstname>L. V</firstname><surname>J&#xF8;rgensen</surname><order>13</order></author><author><firstname>A</firstname><surname>Kellerbauer</surname><order>14</order></author><author><firstname>V</firstname><surname>Lagomarsino</surname><order>15</order></author><author><firstname>R</firstname><surname>Landua</surname><order>16</order></author><author><firstname>E. Lodi</firstname><surname>Rizzini</surname><order>17</order></author><author><firstname>M</firstname><surname>Macr&#xEC;</surname><order>18</order></author><author><firstname>N</firstname><surname>Madsen</surname><order>19</order></author><author><firstname>G</firstname><surname>Manuzio</surname><order>20</order></author><author><firstname>D</firstname><surname>Mitchard</surname><order>21</order></author><author><firstname>P</firstname><surname>Montagna</surname><order>22</order></author><author><firstname>L. G</firstname><surname>Posada</surname><order>23</order></author><author><firstname>H</firstname><surname>Pruys</surname><order>24</order></author><author><firstname>C</firstname><surname>Regenfus</surname><order>25</order></author><author><firstname>A</firstname><surname>Rotondi</surname><order>26</order></author><author><firstname>G</firstname><surname>Testera</surname><order>27</order></author><author><firstname>D. P</firstname><surname>Werf</surname><order>28</order></author><author><firstname>A</firstname><surname>Variola</surname><order>29</order></author><author><firstname>L</firstname><surname>Venturelli</surname><order>30</order></author><author><firstname>Y</firstname><surname>Yamazaki</surname><order>31</order></author><author><firstname>Dirk</firstname><surname>van der Werf</surname><orcid>0000-0001-5436-5214</orcid><order>32</order></author></authors><documents/><OutputDurs/></rfc1807>
spelling 2013-09-15T10:52:30.2023845 v2 15975 2013-09-15 Production of slow protonium in vacuum 4a4149ebce588e432f310f4ab44dd82a 0000-0001-5436-5214 Dirk van der Werf Dirk van der Werf true false 2013-09-15 SPH We describe how protonium, the quasi-stable antiproton-proton bound system, has been synthesized following the interaction of antiprotons with the molecular ion H2+ in a nested Penning trap environment. From a careful analysis of the spatial distributions of antiproton annihilation events in the ATHENA experiment, evidence is presented for protonium production with sub-eV kinetic energies in states around n = 70, with low angular momenta. This work provides a new two-body system for studies using laser spectroscopic techniques. Journal Article Hyperfine Interactions 172 1-3 105 0304-3843 1572-9540 31 12 2006 2006-12-31 10.1007/s10751-007-9529-0 COLLEGE NANME Physics COLLEGE CODE SPH Swansea University 2013-09-15T10:52:30.2023845 2013-09-15T10:52:17.6130339 Faculty of Science and Engineering School of Biosciences, Geography and Physics - Physics N Zurlo 1 M Amoretti 2 C Amsler 3 G Bonomi 4 C Carraro 5 C. L Cesar 6 M Charlton 7 M Doser 8 A Fontana 9 R Funakoshi 10 P Genova 11 R. S Hayano 12 L. V Jørgensen 13 A Kellerbauer 14 V Lagomarsino 15 R Landua 16 E. Lodi Rizzini 17 M Macrì 18 N Madsen 19 G Manuzio 20 D Mitchard 21 P Montagna 22 L. G Posada 23 H Pruys 24 C Regenfus 25 A Rotondi 26 G Testera 27 D. P Werf 28 A Variola 29 L Venturelli 30 Y Yamazaki 31 Dirk van der Werf 0000-0001-5436-5214 32
title Production of slow protonium in vacuum
spellingShingle Production of slow protonium in vacuum
Dirk van der Werf
title_short Production of slow protonium in vacuum
title_full Production of slow protonium in vacuum
title_fullStr Production of slow protonium in vacuum
title_full_unstemmed Production of slow protonium in vacuum
title_sort Production of slow protonium in vacuum
author_id_str_mv 4a4149ebce588e432f310f4ab44dd82a
author_id_fullname_str_mv 4a4149ebce588e432f310f4ab44dd82a_***_Dirk van der Werf
author Dirk van der Werf
author2 N Zurlo
M Amoretti
C Amsler
G Bonomi
C Carraro
C. L Cesar
M Charlton
M Doser
A Fontana
R Funakoshi
P Genova
R. S Hayano
L. V Jørgensen
A Kellerbauer
V Lagomarsino
R Landua
E. Lodi Rizzini
M Macrì
N Madsen
G Manuzio
D Mitchard
P Montagna
L. G Posada
H Pruys
C Regenfus
A Rotondi
G Testera
D. P Werf
A Variola
L Venturelli
Y Yamazaki
Dirk van der Werf
format Journal article
container_title Hyperfine Interactions
container_volume 172
container_issue 1-3
publishDate 2006
institution Swansea University
issn 0304-3843
1572-9540
doi_str_mv 10.1007/s10751-007-9529-0
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Biosciences, Geography and Physics - Physics{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Biosciences, Geography and Physics - Physics
document_store_str 0
active_str 0
description We describe how protonium, the quasi-stable antiproton-proton bound system, has been synthesized following the interaction of antiprotons with the molecular ion H2+ in a nested Penning trap environment. From a careful analysis of the spatial distributions of antiproton annihilation events in the ATHENA experiment, evidence is presented for protonium production with sub-eV kinetic energies in states around n = 70, with low angular momenta. This work provides a new two-body system for studies using laser spectroscopic techniques.
published_date 2006-12-31T03:18:15Z
_version_ 1763750439843528704
score 11.013619

Similar Items