View in EDS HTML Full Text PDF Full Text

Production of light (anti)nuclei in pp collisions at s=5.02 TeV.

Saved in:
Bibliographic Details
Title: Production of light (anti)nuclei in pp collisions at s=5.02 TeV.
Authors: Acharya, S.1 (AUTHOR), Adamová, D.2 (AUTHOR), Adler, A.3 (AUTHOR), Adolfsson, J.4 (AUTHOR), Aglieri Rinella, G.5 (AUTHOR), Agnello, M.6 (AUTHOR), Agrawal, N.7 (AUTHOR), Ahammed, Z.1 (AUTHOR), Ahmad, S.8 (AUTHOR), Ahn, S. U.9 (AUTHOR), Ahuja, I.10 (AUTHOR), Akbar, Z.11 (AUTHOR), Akindinov, A.12 (AUTHOR), Al-Turany, M.13 (AUTHOR), Alam, S. N.8 (AUTHOR), Aleksandrov, D.14 (AUTHOR), Alessandro, B.15 (AUTHOR), Alfanda, H. M.16 (AUTHOR), Alfaro Molina, R.17 (AUTHOR), Ali, B.8 (AUTHOR)
Source: European Physical Journal C -- Particles & Fields. Apr2022, Vol. 82 Issue 4, p1-16. 16p.
Subjects: Inelastic collisions, Deuterons, Statistical models, Multiplicity (Mathematics), Hadronic atoms, Protons
Abstract: The study of the production of nuclei and antinuclei in pp collisions has proven to be a powerful tool to investigate the formation mechanism of loosely bound states in high-energy hadronic collisions. In this paper, the production of protons, deuterons and 3 He and their charge conjugates at midrapidity is studied as a function of the charged-particle multiplicity in inelastic pp collisions at s = 5.02 TeV using the ALICE detector. Within the uncertainties, the yields of nuclei in pp collisions at s = 5.02 TeV are compatible with those in pp collisions at different energies and to those in p–Pb collisions when compared at similar multiplicities. The measurements are compared with the expectations of coalescence and Statistical Hadronisation Models. The results suggest a common formation mechanism behind the production of light nuclei in hadronic interactions and confirm that they do not depend on the collision energy but on the number of produced particles. [ABSTRACT FROM AUTHOR]
Copyright of European Physical Journal C -- Particles & Fields is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
Full text is not displayed to guests.
FullText Links:
  – Type: pdflink
Text:
  Availability: 1
Header DbId: egs
DbLabel: Engineering Source
An: 156910428
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Production of light (anti)nuclei in pp collisions at s=5.02 TeV.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Acharya%2C+S%2E%22">Acharya, S.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Adamová%2C+D%2E%22">Adamová, D.</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Adler%2C+A%2E%22">Adler, A.</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Adolfsson%2C+J%2E%22">Adolfsson, J.</searchLink><relatesTo>4</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Aglieri+Rinella%2C+G%2E%22">Aglieri Rinella, G.</searchLink><relatesTo>5</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Agnello%2C+M%2E%22">Agnello, M.</searchLink><relatesTo>6</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Agrawal%2C+N%2E%22">Agrawal, N.</searchLink><relatesTo>7</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ahammed%2C+Z%2E%22">Ahammed, Z.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ahmad%2C+S%2E%22">Ahmad, S.</searchLink><relatesTo>8</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ahn%2C+S%2E+U%2E%22">Ahn, S. U.</searchLink><relatesTo>9</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ahuja%2C+I%2E%22">Ahuja, I.</searchLink><relatesTo>10</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Akbar%2C+Z%2E%22">Akbar, Z.</searchLink><relatesTo>11</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Akindinov%2C+A%2E%22">Akindinov, A.</searchLink><relatesTo>12</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Al-Turany%2C+M%2E%22">Al-Turany, M.</searchLink><relatesTo>13</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Alam%2C+S%2E+N%2E%22">Alam, S. N.</searchLink><relatesTo>8</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Aleksandrov%2C+D%2E%22">Aleksandrov, D.</searchLink><relatesTo>14</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Alessandro%2C+B%2E%22">Alessandro, B.</searchLink><relatesTo>15</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Alfanda%2C+H%2E+M%2E%22">Alfanda, H. M.</searchLink><relatesTo>16</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Alfaro+Molina%2C+R%2E%22">Alfaro Molina, R.</searchLink><relatesTo>17</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ali%2C+B%2E%22">Ali, B.</searchLink><relatesTo>8</relatesTo> (AUTHOR)
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22European+Physical+Journal+C+--+Particles+%26+Fields%22">European Physical Journal C -- Particles & Fields</searchLink>. Apr2022, Vol. 82 Issue 4, p1-16. 16p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Inelastic+collisions%22">Inelastic collisions</searchLink><br /><searchLink fieldCode="DE" term="%22Deuterons%22">Deuterons</searchLink><br /><searchLink fieldCode="DE" term="%22Statistical+models%22">Statistical models</searchLink><br /><searchLink fieldCode="DE" term="%22Multiplicity+%28Mathematics%29%22">Multiplicity (Mathematics)</searchLink><br /><searchLink fieldCode="DE" term="%22Hadronic+atoms%22">Hadronic atoms</searchLink><br /><searchLink fieldCode="DE" term="%22Protons%22">Protons</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: The study of the production of nuclei and antinuclei in pp collisions has proven to be a powerful tool to investigate the formation mechanism of loosely bound states in high-energy hadronic collisions. In this paper, the production of protons, deuterons and 3 He and their charge conjugates at midrapidity is studied as a function of the charged-particle multiplicity in inelastic pp collisions at s = 5.02 TeV using the ALICE detector. Within the uncertainties, the yields of nuclei in pp collisions at s = 5.02 TeV are compatible with those in pp collisions at different energies and to those in p–Pb collisions when compared at similar multiplicities. The measurements are compared with the expectations of coalescence and Statistical Hadronisation Models. The results suggest a common formation mechanism behind the production of light nuclei in hadronic interactions and confirm that they do not depend on the collision energy but on the number of produced particles. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of European Physical Journal C -- Particles & Fields is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=156910428
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1140/epjc/s10052-022-10241-z
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 16
        StartPage: 1
    Subjects:
      – SubjectFull: Inelastic collisions
        Type: general
      – SubjectFull: Deuterons
        Type: general
      – SubjectFull: Statistical models
        Type: general
      – SubjectFull: Multiplicity (Mathematics)
        Type: general
      – SubjectFull: Hadronic atoms
        Type: general
      – SubjectFull: Protons
        Type: general
    Titles:
      – TitleFull: Production of light (anti)nuclei in pp collisions at s=5.02 TeV.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Acharya, S.
      – PersonEntity:
          Name:
            NameFull: Adamová, D.
      – PersonEntity:
          Name:
            NameFull: Adler, A.
      – PersonEntity:
          Name:
            NameFull: Adolfsson, J.
      – PersonEntity:
          Name:
            NameFull: Aglieri Rinella, G.
      – PersonEntity:
          Name:
            NameFull: Agnello, M.
      – PersonEntity:
          Name:
            NameFull: Agrawal, N.
      – PersonEntity:
          Name:
            NameFull: Ahammed, Z.
      – PersonEntity:
          Name:
            NameFull: Ahmad, S.
      – PersonEntity:
          Name:
            NameFull: Ahn, S. U.
      – PersonEntity:
          Name:
            NameFull: Ahuja, I.
      – PersonEntity:
          Name:
            NameFull: Akbar, Z.
      – PersonEntity:
          Name:
            NameFull: Akindinov, A.
      – PersonEntity:
          Name:
            NameFull: Al-Turany, M.
      – PersonEntity:
          Name:
            NameFull: Alam, S. N.
      – PersonEntity:
          Name:
            NameFull: Aleksandrov, D.
      – PersonEntity:
          Name:
            NameFull: Alessandro, B.
      – PersonEntity:
          Name:
            NameFull: Alfanda, H. M.
      – PersonEntity:
          Name:
            NameFull: Alfaro Molina, R.
      – PersonEntity:
          Name:
            NameFull: Ali, B.
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 04
              Text: Apr2022
              Type: published
              Y: 2022
          Identifiers:
            – Type: issn-print
              Value: 14346044
          Numbering:
            – Type: volume
              Value: 82
            – Type: issue
              Value: 4
          Titles:
            – TitleFull: European Physical Journal C -- Particles & Fields
              Type: main
ResultId 1