Interactions of relativistic nitrogen nuclei in an emulsion at 2.1 GeV/nucleon

Chernov, G.M.; Gulamov, K. G.; Gulyamov, U.G.; Nasyrov, S.Z.; Svechnikova, L. N.

doi:10.1016/0375-9474(77)90616-9

Cited by 32 publications

(11 citation statements)

References 11 publications

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“…These distributions seem to be independent of incident energy as well as projectile mass within statistical errors up to lower values of N b , N g , N h . This result is consistent with those obtained by other workers [8]- [13]. It may also be noticed from the figures that the per- centage of events with large values of N b , N g , or N h increases with projectile mass.…”

Section: Figures 1(a)-(c)supporting

confidence: 93%

Slow Particle Production in Nucleus-Nucleus Collisions at Relativistic Energies

Rasool¹,

Ahmad²,

Ahmad³

2016

JMP

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In this paper an effort has been made to study the general characteristics of slow particles produced in the interactions of 32 S-Em at 200 AGeV to extract the information about the mechanism of particle production. The results have been compared with the experimental results obtained by other workers. The multiplicity distributions of the slow target associated particles (black, grey and heavy tracks) produced by 32 S-beam with different targets have been studied. Also several types of correlations among them have been investigated. The variation of the produced particles with projectile mass number and target size has been studied. Also the multiplicity distributions of slow particles with NBD fits are presented and scaling multiplicity distributions of slow particles produced have been studied in order to check the validity of KNO-scaling.

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Section: Figures 1(a)-(c)supporting

confidence: 93%

Slow Particle Production in Nucleus-Nucleus Collisions at Relativistic Energies

Rasool¹,

Ahmad²,

Ahmad³

2016

JMP

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“…It was shown earlier [16] correlations between the target fragments (see the values of correlators at z 1 = z2) contradicts the hypothesis that the nuclear shock waves are formed in interactions of deuterons and alpha particles with emulsion nuclei at energies considered. The same conclusion has been drawn for collisions of nitrogen ions in emulsion at 2.1 GeV/n [15]. Since the nuclear shock waves affect characteristics of interactions most strongly in central collisions of nuclei we have additionally considered correlations in different Q groups of dA and eA interactions.…”

Section: Angular Correlationssupporting

confidence: 55%

A study of inelastic interactions of deuterons and alphas in an emulsion at ?3.6 GeV/nucleon

Basova¹,

Chernov²,

Gulamov³

et al. 1978

Z Physik A

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Various experimental characteristics of multiple production in deuteron-nucleus and alpha particle-nucleus interactions in an emulsion at ~3.6 GeV/n have been studied in dependence on the atomic number of a target and the number of interacting projectile nucleons. The data obtained do not demonstrate the noticeable collective phenomena and give the strong support to the idea that at energies of about a few GeV per nucleon the cascade mechanism is responsible for global features of heavy ion interactions.

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“…The mean in multiplicities of shower particles per interacting nucleon is approximately constant within the stated errors. Our value <n~>/nucleon=l.22• is not different from those observed in (pA) [-5] and [4] 18.1 8.7 1.5 14N7 (2.9 GeV/c/n) [3] 32.0 23.0 9.5 1608 (2.9GeV/c/n) [14] 20,0 10.0 2.0…”

Section: Multiplicities Of Charged Particlessupporting

confidence: 51%

Interaction of relativistic alpha particles in emulsion at 2.1 GeV/c/nucleon

et al. 1983

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An analysis for 2,000 events produced by 2.1 GeV/c/n alpha particles in nuclear emulsion has been carried out. Multiplicity and angular distributions of charged secondaries have been measured and correlation among them are discussed. The presented data are compared with relevant values from proton and 14N interactions with nuclei. The multiplicity distribution of showers has been tested by a modified independent nucleon-nucleus multiple scattering model (INAM) of reference [8], and by the model of reference [12].

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Interactions of relativistic nitrogen nuclei in an emulsion at 2.1 GeV/nucleon

Cited by 32 publications

References 11 publications

Slow Particle Production in Nucleus-Nucleus Collisions at Relativistic Energies

Slow Particle Production in Nucleus-Nucleus Collisions at Relativistic Energies

A study of inelastic interactions of deuterons and alphas in an emulsion at ?3.6 GeV/nucleon

Interaction of relativistic alpha particles in emulsion at 2.1 GeV/c/nucleon

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