Hierarchy of mean multiplicities in pn and π+n interactions at 195 GeV/c

Yehuda Eisenberg; B HABER; Donald Hochman; Uri Karshon; L LYONS; EE RONAT; Assaf Shapira; R YAARI; G YEKUTIELI

doi:10.1016/0370-2693(79)90539-2

Hierarchy of mean multiplicities in pn and π⁺n interactions at 195 GeV/c

Yehuda Eisenberg, B HABER, Donald Hochman, Uri Karshon, L LYONS, EE RONAT, Assaf Shapira, R YAARI, G YEKUTIELI

Weizmann Institute of Science

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

The dependence of the average charged multiplicity, 〈n_X〉, of the system X on |t| and M²_X is studied for the reactions p(π⁺)n→p_fast(p⁺_fast) + X and p(π⁺)n→p_slow + X at 195 GeV/c. For a fixed M²_X, 〈n_X〉 changes significantly among these reactions, yielding a systematic hierarchy of mean multiplicities. The results indicate that a proton emits on the average less charged particles than a pion and more than a neutron.

Original language	English
Pages (from-to)	265-268
Number of pages	4
Journal	Physics Letters B
Volume	81
Issue number	2
DOIs	https://doi.org/10.1016/0370-2693(79)90539-2
Publication status	Published - 12 Feb 1979

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/0370-2693(79)90539-2

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title = "Hierarchy of mean multiplicities in pn and π+n interactions at 195 GeV/c",

abstract = "The dependence of the average charged multiplicity, 〈nX〉, of the system X on |t| and M2X is studied for the reactions p(π+)n→pfast(p+fast) + X and p(π+)n→pslow + X at 195 GeV/c. For a fixed M2X, 〈nX〉 changes significantly among these reactions, yielding a systematic hierarchy of mean multiplicities. The results indicate that a proton emits on the average less charged particles than a pion and more than a neutron.",

author = "Yehuda Eisenberg and B HABER and Donald Hochman and Uri Karshon and L LYONS and EE RONAT and Assaf Shapira and R YAARI and G YEKUTIELI",

year = "1979",

month = feb,

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doi = "10.1016/0370-2693(79)90539-2",

language = "English",

volume = "81",

pages = "265--268",

journal = "Physics Letters B",

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TY - JOUR

T1 - Hierarchy of mean multiplicities in pn and π+n interactions at 195 GeV/c

AU - Eisenberg, Yehuda

AU - HABER, B

AU - Hochman, Donald

AU - Karshon, Uri

AU - LYONS, L

AU - RONAT, EE

AU - Shapira, Assaf

AU - YAARI, R

AU - YEKUTIELI, G

PY - 1979/2/12

Y1 - 1979/2/12

N2 - The dependence of the average charged multiplicity, 〈nX〉, of the system X on |t| and M2X is studied for the reactions p(π+)n→pfast(p+fast) + X and p(π+)n→pslow + X at 195 GeV/c. For a fixed M2X, 〈nX〉 changes significantly among these reactions, yielding a systematic hierarchy of mean multiplicities. The results indicate that a proton emits on the average less charged particles than a pion and more than a neutron.

AB - The dependence of the average charged multiplicity, 〈nX〉, of the system X on |t| and M2X is studied for the reactions p(π+)n→pfast(p+fast) + X and p(π+)n→pslow + X at 195 GeV/c. For a fixed M2X, 〈nX〉 changes significantly among these reactions, yielding a systematic hierarchy of mean multiplicities. The results indicate that a proton emits on the average less charged particles than a pion and more than a neutron.

UR - http://www.scopus.com/inward/record.url?scp=49249145500&partnerID=8YFLogxK

U2 - 10.1016/0370-2693(79)90539-2

DO - 10.1016/0370-2693(79)90539-2

M3 - Article

SN - 0370-2693

VL - 81

SP - 265

EP - 268

JO - Physics Letters B

JF - Physics Letters B

IS - 2

ER -

Hierarchy of mean multiplicities in pn and π⁺n interactions at 195 GeV/c

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