OBSERVATIONS OF A1- A2- AND HIGHER MASS BOSONS PRODUCED NEAR 180 DEGREES IN PI- P-]P (MISSING MASS)- AT 16-GEV/C

被引：35

作者：

ANDERSON, EW

BLESER, EJ

BLIEDEN, HR

COLLINS, GB

GARELICK, D

MENES, J

TURKOT, F

BIRNBAUM, D

EDELSTEI.RM

HIEN, NC

MCMAHON, TJ

MUCCI, J

RUSS, J

机构：

[1] Brookhaven National Laboratory, Upton

[2] Carnegie-Mellon University, Pittsburgh

[3] National Accelerator Laboratory, Batavia

[4] Thomas J. Watson Research Center, IBM, Yorktown Heights

[5] University of Birmingham

来源：

PHYSICAL REVIEW LETTERS | 1969年 / 22卷 / 25期

关键词：

D O I：

10.1103/PhysRevLett.22.1390

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report observations of A1-, A2-, and higher mass bosons produced near 180°in π-p→pB- at 16 GeV/c, where B- denotes missing mass with negative charge. Differential cross sections for pA1- and pA2- final states are given. Data obtained in the mass range 1.40<~MB-<~2.66 GeV are presented and compared with existing evidence for high mass bosons produced near 0°. © 1969 The American Physical Society.

引用

页码：1390 / &

共 7 条

[1] CORRECTION [J].

ANDERSON, EW .

PHYSICAL REVIEW LETTERS, 1968, 21 (14) :1030-&

[2] PI-P ELASTIC SCATTERING NEAR 180 DEGREES AT 8 AND 16 GEV/C [J].

ANDERSON, EW ;

BLESER, EJ ;

BLIEDEN, HR ;

COLLINS, GB ;

GARELICK, D ;

MENES, J ;

TURKOT, F ;

BIRNBAUM, D ;

EDELSTEIN, RM ;

HIEN, NC ;

MCMAHON, TJ ;

MUCCI, J ;

RUSS, J .

PHYSICAL REVIEW LETTERS, 1968, 20 (26) :1529-+

[3] OBSERVATIONS OF A BACKWARD PEAK IN PI-P-]PRHO- AT 8 AND 16 GEV/C [J].

ANDERSON, EW ;

BLESER, EJ ;

BLIEDEN, HR ;

COLLINS, GB ;

GARELICK, D ;

MENES, J ;

TURKOT, F ;

BIRNBAUM, D ;

EDELSTEIN, RM ;

HIEN, NC ;

MCMAHON, TJ ;

MUCCI, J ;

RUSS, J .

PHYSICAL REVIEW LETTERS, 1969, 22 (03) :102-+

[4] EVIDENCE FOR 3 NEW CHARGED BOSONS OF MASSES 1929 2195 AND 2382 MEV AND NARROW WIDTHS [J].

CHIKOVANI, G ;

DUBAL, L ;

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LEVRAT, B ;

MAGLIC, BC ;

MARTIN, M ;

NEF, C ;

SCHUBELIN, P ;

SEGUINOT, J .

PHYSICS LETTERS, 1966, 22 (02) :233-+

[5] SLOPE OF DSIGMA/DT DISTRIBUTIONS IN QUASI 2-BODY INTERACTIONS OF 8 GEV/C POSITIVE PIONS [J].

DEUTSCHMANN, M ;

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PHYSICS LETTERS, 1965, 19 (07) :608-+

[6] EVIDENCE FOR A SINGLY CHARGED BOSON OF MASS 1675 MEV AND WIDTH GAMMA = 66 MEV [J].

SEGUINOT, J ;

MARTIN, M ;

MAGLIC, BC ;

LEVRAT, B ;

LEFEBVRES, F ;

KIENZLE, W ;

FOCACCI, MN ;

DUBAL, L ;

CHICOVANI, G ;

BRICMAN, C ;

BLIEDEN, HR ;

BAREYRE, P .

PHYSICS LETTERS, 1966, 19 (08) :712-+

[7]

1968, UCRL8030 U CAL RAD L

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