Energy dependence of $$\phi $$ meson production at forward rapidity in pp collisions at the LHC

descriptionPublicationkeyboard_double_arrow_right Article , Preprint 01 Aug 2021Embargo end date: 01 Jan 2021 Italy, Italy, Denmark, Italy, Italy, Italy, Italy, Finland, Italy, Italy, France, Finland, Germany, Italy, Italy, Italy, Netherlands, Italy, Croatia, Turkey, Norway, Germany, Norway, United Kingdom, Norway, Norway, Italy, Italy, Netherlands, Greece, Croatia, Italy English Publisher:Springer Science and Business Media LLCJournal:The European Physical Journal C, volume 81 (issn: 1434-6044, eissn: 1434-6052,

Copyright policy )Funded by:FWF | Studies of dielectrons fr...

Authors: Acharya, S.; Adamova, D.; Adler, A.; Adolfsson, J.; Rinella; G. Aglieri; Agnello, M.; +193 Authors

Acharya, S.; Adamova, D.; Adler, A.; Adolfsson, J.; Rinella; G. Aglieri; Agnello, M.; Agrawal, N.; Ahammed, Z.; Ahmad, S.; Ahn, S. U.; Ahuja, I; Akbar, Z.; Akindinov, A.; Al-Turany, M.; Aleksandrov, D.; Alessandro, B.; Alfanda, H. M.; Alfaro Molina, R.; Ali, B.; Ali, Y.; Alici, A.; Alizadehvandchali, N.; Alkin, A.; Alme, J.; Alt, T.; Altenkamper, L.; Altsybeev, I; Anaam, M. N.; Andrei, C.; Andreou, D.; Andronic, A.; Angeletti, M.; Anguelov, V; Antinori, F.; Antonioli, P.; Anuj, C.; Apadula, N.; Aphecetche, L.; Appelshauser, H.; Arcelli, S.; Arnaldi, R.; Arsene, I. C.; Arslandok, M.; Augustinus, A.; Averbeck, R.; Aziz, S.; Azmi, M. D.; Badala, A.; Baek, Y. W.; Bai, X.; Bailhache, R.; Bailung, Y.; Bala, R.; Balbino, A.; Baldisseri, A.; Ball, M.; Banerjee, D.; Barbera, R.; Barioglio, L.; Barlou, M.; Barnafoldi, G. G.; Barnby, L. S.; Barret, V; Bartels, C.; Barth, K.; Bartsch, E.; Baruffaldi; F.; Bastid, N.; Basu, S.; Batigne, G.; Batyunya, B.; Bauri, D.; Alba, J. L. Bazo; Bearden, I. G.; Beattie, C.; Belikov, I; Hechavarria, A. D. C. Bell; Bellini, F.; Bellwied; R.; Belokurova, S.; Belyaev, V; Bencedi, G.; Beole, S.; Bercuci, A.; Berdnikov, Y.; Berdnikova, A.; Berenyi, D.; Bergmann, L.; Besoiu, M. G.; Betev, L.; Bhaduri, P. P.; Bhasin, A.; Bhat, I. R.; Bhat, M. A.; Bhattacharjee, B.; Bhattacharya, P.; Bianchi, L.; Bianchi, N.; Bielcik, J.; Bielcikova, J.; Biernat, J.; Bilandzic, A.; Biro, G.; Biswas, S.; Blair, J. T.; Blau, D.; Blidaru, M. B.; Blume; C.; Boca, G.; Bock, F.; Bogdanov, A.; Boi, S.; Bok, J.; Boldizsar, L.; Bolozdynya, A.; Bombara, M.; Bond, P. M.; Bonomi, G.; Borel, H.; Borissov, A.; Bossi, H.; Botta, E.; Bratrud, L.; Braun-Munzinger, P.; Bregant, M.; Broz, M.; Bruno, G. E.; Buckland, M. D.; Budnikov, D.; Buesching, H.; Bufalino, S.; Bugnon, O.; Buhler, P.; Buthelezi, Z.; Butt; J. B.; Bysiak, S. A.; Caffarri, D.; Cai, M.; Caines, H.; Caliva, A.; Calvo Villar, E.; Camacho, J. M. M.; Camacho, R. S.; Camerini, P.; Canedo, F. D. M.; Capon, A. A.; Carnesecchi; F.; Caron, R.; Castellanos, J. Castillo; Casula, E. A. R.; Catalano, F.; Sanchez, C. Ceballos; Chakraborty, P.; Chandra; S.; Chapeland, S.; Chartier, M.; Chattopadhyay, S.; Chattopadhyay, S.; Chauvin, A.; Chavez, T. G.; Cheshkov, C.; Cheynis, B.; Barroso, V. Chibante; Chinellato, D. D.; Cho, S.; Chochula, P.; Christakoglou, P.; Christensen, C. H.; Christiansen, P.; Chujo, T.; Cicalo, C.; Cifarelli, L.; Cindolo, F.; Ciupek, M. R.; Clai, G.; CleymansI, J.; Colamaria, F.; Colburn, J. S.; Colella, D.; Collu, A.; Colocci, M.; Concas, M.; Balbastre, G. Conesa; del Valle, Z.; Conesa; Contin, G.; Contreras, J. G.; Cormier, T. M.; Cortese, P.; Cosentino, M. R.; Costa, F.; Costanza, S.; Crochet, P.;

doi: 10.1140/epjc/s10052-021-09545-3 , 10.48550/arxiv.2105.00713 , 10.15120/gsi-2022-00106

arXiv: 2105.00713

handle: 11368/3027848 , 11250/2992147 , 10852/93463 , 11250/3000053 , 11583/2962427 , 11379/549935 , 11386/4810280 , 11573/1655622 , 11584/334888 , 11589/236253 , 11585/847204 , 11250/2985400 , 20.500.11769/524707 , 2318/1805161 , 11579/130020 , 11369/450442 , 11586/431456 , 11571/1515886

Energy dependence of $$\phi $$ meson production at forward rapidity in pp collisions at the LHC

- Summary
- Subjects
- Related research
  (36)
- Metrics

Abstract

AbstractThe production of $$\phi $$ ϕ mesons has been studied in pp collisions at LHC energies with the ALICE detector via the dimuon decay channel in the rapidity region $$2.5< y < 4$$ 2.5 < y < 4 . Measurements of the differential cross section $$\mathrm{d}^2\sigma /\mathrm{d}y \mathrm{d}p_{\mathrm {T}}$$ d 2 σ / d y d p T are presented as a function of the transverse momentum ($$p_{\mathrm {T}}$$ p T ) at the center-of-mass energies $$\sqrt{s}=5.02$$ s = 5.02 , 8 and 13 TeV and compared with the ALICE results at midrapidity. The differential cross sections at $$\sqrt{s}=5.02$$ s = 5.02 and 13 TeV are also studied in several rapidity intervals as a function of $$p_{\mathrm {T}}$$ p T , and as a function of rapidity in three $$p_{\mathrm {T}}$$ p T intervals. A hardening of the $$p_{\mathrm {T}}$$ p T -differential cross section with the collision energy is observed, while, for a given energy, $$p_{\mathrm {T}}$$ p T spectra soften with increasing rapidity and, conversely, rapidity distributions get slightly narrower at increasing $$p_{\mathrm {T}}$$ p T . The new results, complementing the published measurements at $$\sqrt{s}=2.76$$ s = 2.76 and 7 TeV, allow one to establish the energy dependence of $$\phi $$ ϕ meson production and to compare the measured cross sections with phenomenological models. None of the considered models manages to describe the evolution of the cross section with $$p_{\mathrm {T}}$$ p T and rapidity at all the energies.

Countries

Italy, Italy, Denmark, Italy, Italy, Italy, Italy, Finland, Italy, Italy, France, Finland, Germany, Italy, Italy, Italy, Netherlands, Italy, Croatia, Turkey, Norway, Germany, Norway, United Kingdom, Norway, Norway, Italy, Italy, Netherlands, Greece, Croatia, Italy

Related Organizations

Heidelberg University
Germany
Lund University
Sweden
UNIVERSIDADE DE SAO PAULO
Brazil
Pontifical Catholic University of Peru
Peru
Russian Academy of Sciences
Russian Federation

View all View all

Keywords

Fysiikka, p p: scattering ; meson: production ; cross section: measured ; dimuon: decay ; rapidity ; ALICE ; CERN LHC Coll ; energy dependence ; differential cross section ; transverse momentum dependence ; experimental results ; 5020 GeV-cms/nucleon ; 8000 GeV-cms/nucleon ; 13000 GeV-cms/nucleon, Physics and Astronomy (miscellaneous), QC770-798, hiukkasfysiikka, Astrophysics, transverse momentum dependence, phenomenological models, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), ALICE, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Nuclear Experiment (nucl-ex), info:eu-repo/classification/ddc/530, Nuclear Experiment, hadron-hadron scattering; ALICE experiment; resonance production, Ydin- ja kiihdytinfysiikan huippuyksikkö, Physics, ddc:530, phi meson, pp collisions, ALICE, PRIRODNE ZNANOSTI. Fizika., QB460-466, CERN LHC Coll, differential cross section, 8000 GeV-cms/nucleon, LHC, pp collisions, physics, p p: scattering, dimuon: decay, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], PARTICLE-PRODUCTION; PB COLLISIONS; K-ASTERISK(892)(0); TEV, [PHYS.NEXP] Physics [physics]/Nuclear Experiment [nucl-ex], FOS: Physical sciences, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Centre of Excellence in Nuclear and Accelerator Based Physics, 530, energy dependence, Heavy ion experiment, phi production, Nuclear and particle physics. Atomic energy. Radioactivity, 5020 GeV-cms/nucleon, meson: production, Engineering (miscellaneous), phi production; LHC, VDP::Matematikk og Naturvitenskap: 400::Fysikk: 430, ta114, cross section: measured, NATURAL SCIENCES. Physics., rapidity, 13000 GeV-cms/nucleon, experimental results

36 Research products, page 1 of 4

Multiplicity dependence of $$\pi $$, K, and p production in pp collisions at $$\sqrt{s} = 13$$ TeV
2020IsAmongTopNSimilarDocuments
Foot Posture Index Reference Values among Young Adults in Saudi Arabia and Their Association with Anthropometric Determinants, Balance, Functional Mobility, and Hypermobility
2021IsAmongTopNSimilarDocuments
"Table 15" of "Energy dependence of $\phi$ meson production at forward rapidity in pp collisions at the LHC"
2021IsSupplementedBy
Estimating the probability that a given vector is in the convex hull of a random sample
2023IsAmongTopNSimilarDocuments
Energy dependence of $\phi$ meson production at forward rapidity in pp collisions at the LHC
2021IsSupplementedBy
"Table 14" of "Energy dependence of $\phi$ meson production at forward rapidity in pp collisions at the LHC"
2021IsSupplementedBy
"Table 17" of "Energy dependence of $\phi$ meson production at forward rapidity in pp collisions at the LHC"
2021IsSupplementedBy
"Table 4" of "Energy dependence of $\phi$ meson production at forward rapidity in pp collisions at the LHC"
2021IsSupplementedBy
Relativistic anisotropic fluid spheres satisfying a non-linear equation of state
2020IsAmongTopNSimilarDocuments
"Table 1" of "Energy dependence of $\phi$ meson production at forward rapidity in pp collisions at the LHC"
2021IsSupplementedBy

chevron_left
1
2
3
4
chevron_right

Impact byBIP!

	selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	11
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Top 10%
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Average
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Top 10%