Search for photoproduction of axion-like particles at GlueX

GlueX Collaboration; Kalicy, G.; Mizutani, K.; Ali, A.; Austregesilo, A.; Romanov, D.; Thiel, A.; Cole, S.; Hamdi, A.; Barbosa, F.; Hoffman, N. D.; Chudakov, E.; Ostrovidov, A. I.; Barriga, E.; Li, W. B.; Asaturyan, A.; Schmidt, A.; Whitlatch, T.; Jaegle, I.; Schadmand, S.; Crede, V.; Sharp, P.; Yang, Y.; Zhou, J.; Briscoe, W. J.; Hakobyan, H.; Dolgolenko, A.; Ito, M. M.; Khachatryan, V.; Viducic, T.; Furletov, S.; Baldwin, Z.; Sober, D. I.; Pentchev, L.; Schertz, A. M.; Peters, K. J.; Schick, A.; Somov, A.; Fanelli, C.; Brooks, W. K.; Eugenio, P.; Lorenti, L.; Beattie, T. D.; Lawrence, D.; Guo, L.; Dotel, R.; Ernst, A.; Somov, S.; Strakovsky, I. I.; Goryachev, V. S.; Mahmood, A.; Rodriguez, G.; Gasparian, A.; Wickramaarachchi, N.; Jones, R. T.; Marukyan, H.; Erbora, T.; Taylor, S.; Goetzen, K.; Ebersole, D.; Gan, L.; Zarling, J.; Schwiening, J.; Luckas, K.; Kourkoumelis, C.; Zhou, X.; Neelamana, V.; Li, H.; Black, T.; Zihlmann, B.; Teymurazyan, A.; McCracken, M.; Fegan, S.; Mack, D.; Tarasov, V. V.; Paudel, C.; Reinhold, J.; Livingston, K.; Kamel, M.; Huber, G. M.; Lyubovitskij, V.; Akondi, C. S.; Pauli, P.; Miskimen, R.; Foda, A. M.; Gleason, C.; Albrecht, M.; Yoon, S.; McCaughan, M.; Egiyan, H.; Dugger, M.; Kuleshov, S.; Ritman, J.; Sumner, B.; Smith, E. S.; Berdnikov, V. V.; Liu, B.; Williams, M.; Jarvis, N. S.; Ng, L.; Pedroni, R.; Romero, C.; Hernandez, J.; Shepherd, M. R.; Saldana, K.; Adhikari, S.; Cortes, O.; Stevens, J. R.; Mitchell, R. E.; Larin, I.; Meyer, C. A.; Britton, T.; Gao, H.; Vasileiadis, G.; Dzhygadlo, R.; Barsotti, R.; Shen, X.; Smith, A.; Soto, O.; Cole, P. L.; Salgado, C.; Fitches, J.; Barlow, J.; Zhang, Z.; Hagen, M.; Nerling, F.; Papandreou, Z.; Deur, A.; Hou, G.; Dalton, M. M.; Matveev, V.; LaDuke, A.; Dobbs, S.; Zhao, Z.; Schumacher, R. A.; Suresh, K.; Lolos, G. J.; Lersch, D. I.; Hurley, A.; Khatchatryan, M.; Kakoyan, V.; Boeglin, W.; Amaryan, M.; Ireland, D. G.; Ritchie, B. G.

Preprint

GSI-2021-01235

Search for photoproduction of axion-like particles at GlueX

GlueX Collaboration ; Adhikari, S. ; Akondi, C. S. ; Albrecht, M. ; Ali, A.GSI* ; Amaryan, M. ; Asaturyan, A. ; Austregesilo, A. ; Baldwin, Z. ; Barbosa, F. ; Barlow, J. ; Barriga, E. ; Barsotti, R. ; Beattie, T. D. ; Berdnikov, V. V. ; Black, T. ; Boeglin, W. ; Briscoe, W. J. ; Britton, T. ; Brooks, W. K. ; Chudakov, E. ; Cole, S. ; Cole, P. L. ; Cortes, O. ; Crede, V. ; Dalton, M. M. ; Deur, A. ; Dobbs, S. ; Dolgolenko, A. ; Dotel, R. ; Dugger, M. ; Dzhygadlo, R. ; Ebersole, D. ; Egiyan, H. ; Erbora, T. ; Ernst, A. ; Eugenio, P. ; Fanelli, C. ; Fegan, S. ; Fitches, J. ; Foda, A. M. ; Furletov, S. ; Gan, L. ; Gao, H. ; Gasparian, A. ; Gleason, C. ; Goetzen, K.GSI* ; Goryachev, V. S. ; Guo, L. ; Hagen, M. ; Hakobyan, H. ; Hamdi, A.GSI* ; Hernandez, J. ; Hoffman, N. D. ; Hou, G. ; Huber, G. M. ; Hurley, A. ; Ireland, D. G. ; Ito, M. M. ; Jaegle, I. ; Jarvis, N. S. ; Jones, R. T. ; Kakoyan, V. ; Kalicy, G. ; Kamel, M. ; Khachatryan, V. ; Khatchatryan, M. ; Kourkoumelis, C. ; Kuleshov, S. ; LaDuke, A. ; Larin, I. ; Lawrence, D. ; Lersch, D. I. ; Li, H. ; Li, W. B. ; Liu, B. ; Livingston, K. ; Lolos, G. J. ; Lorenti, L. ; Luckas, K. ; Lyubovitskij, V. ; Mack, D. ; Mahmood, A. ; Marukyan, H. ; Matveev, V. ; McCaughan, M. ; McCracken, M. ; Meyer, C. A. ; Miskimen, R. ; Mitchell, R. E. ; Mizutani, K. ; Neelamana, V. ; Nerling, F.GSI* ; Ng, L. ; Ostrovidov, A. I. ; Papandreou, Z. ; Paudel, C. ; Pauli, P. ; Pedroni, R. ; Pentchev, L. ; Peters, K. J. ; Reinhold, J. ; Ritchie, B. G. ; Ritman, J.GSI* ; Rodriguez, G. ; Romanov, D. ; Romero, C. ; Saldana, K. ; Salgado, C. ; Schadmand, S.GSI* ; Schertz, A. M. ; Schick, A. ; Schmidt, A. ; Schumacher, R. A. ; Schwiening, J.GSI* ; Sharp, P. ; Shen, X. ; Shepherd, M. R. ; Smith, A. ; Smith, E. S. ; Sober, D. I. ; Somov, A. ; Somov, S. ; Soto, O. ; Stevens, J. R. ; Strakovsky, I. I. ; Sumner, B. ; Suresh, K. ; Tarasov, V. V. ; Taylor, S. ; Teymurazyan, A. ; Thiel, A. ; Vasileiadis, G. ; Viducic, T. ; Whitlatch, T. ; Wickramaarachchi, N. ; Williams, M. ; Yang, Y. ; Yoon, S. ; Zarling, J. ; Zhang, Z. ; Zhao, Z. ; Zhou, J. ; Zhou, X. ; Zihlmann, B.

2021

Report No.: 2109.13439; GlueX Doc 4971

Abstract: We present a search for axion-like particles, $a$, produced in photon-proton collisions at a center-of-mass energy of approximately 4 GeV, focusing on the scenario where the $a$-gluon coupling is dominant. The search uses $a\to\gamma\gamma$ and $a\to\pi^+\pi^-\pi^0$ decays, and a data sample corresponding to an integrated luminosity of 168 pb$^{-1}$ collected with the GlueX detector. The search for $a\to\gamma\gamma$ decays is performed in the mass range of $180 < m_a < 480$ MeV, while the search for $a\to\pi^+\pi^-\pi^0$ decays explores the $600 < m_a < 720$ MeV region. No evidence for a signal is found, and 90% confidence-level exclusion limits are placed on the $a$-gluon coupling strength. These constraints are the most stringent to date over much of the mass ranges considered.

Note: 8 pages, 5 figures, 2 tables

Contributing Institute(s):

Research Program(s):

612 - Cosmic Matter in the Laboratory (POF4-612) (POF4-612)

Experiment(s):

(GlueX Experiment at J-Lab ( - ; other))

Appears in the scientific report 2021

Database coverage:
Published

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Private Institutssammlungen > >WGF > >RED > FFN
Private Institutssammlungen > >WGF > >RED > HSP
Private Institutssammlungen > >WGF > >RED > HPD
Dokumenttypen > Berichte > Vorabdrucke
Workflow-Sammlungen > Öffentliche Einträge
HSD/MU > Hadronenspektroskopie
HSD/MU > PANDA Detektoren
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Journal Article Adhikari, S. (Corresponding author) ; Akondi, C. S. ; Albrecht, M. ; et al
Search for photoproduction of axionlike particles at GlueX
Physical review / D 105(5), 052007 (2022) [10.1103/PhysRevD.105.052007]2022 OpenAccess Files Fulltext by arXiv.org BibTeX | EndNote: XML, Text | RIS

Datensatz erzeugt am 2021-11-26, letzte Änderung am 2024-09-08

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