Abstract
I survey recent experimental results from studies of hadron interactions at Fermilab. Elastic, total and charge-exchange cross section measurements, diffractive phenomena, and inclusive production, using nuclear as well as hydrogen targets, are discussed in these lectures.
Research supported by the United States Energy Research and Development Administration.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
J.J. Aubert et al, Phys. Rev. Lett. 33, 1404 (1974); J.E. Augustin et al, Phys. Rev. Lett. 33, 1406 (1974).
A. Carrol et al, Phys. Lett. 61B, 303 (1976). Also, private communication from W. Baker of the BNL-FNAL-Rockefeller Collaboration.
Private communication from H. Kobrak of the Chicago-San Diego-Wisconsin Collaboration.
A.V. Barnes et al, Phys. Rev. Letts. 37, 76 (1976). See also 0.I. Dahl et al, Phys. Rev. Letts. 37, 80 (1976) for a study of Tr-p} ran.
J. Whitmore in Particles and Fields APS/DPF Meeting in Seattle (1975). H. Lubatti and P. Mockett eds. See also the comprehensive review of bubble chamber data by J. Whitmore, MSU Report (Feb. 1976) to appear in Physics Reports.
Y. Eylon and H. Harari, Nuclear Phys. B80, 349 (1974).
D. Ayres et al (FSAS Group), Phys. Rev. Lett. 35, 1195 (1975); see also the report of D. Cutts which appears in these proceedings. I have included the results of the Michigan-ANL-FNT I d’ Group Fig. 5; see C. Akrlof et al, Phys, iv na,-lraui a,ia Y Lett. 35, 1406 (1975).
I. Ambats et al, Phys. Rev. D9, 1179 (1974); G. Brandenburg et al, Phys. Lett. 58B, 367 (1975).
R.L. Anderson et al (FSAS Group) Fermilab Report Pub-76/47EXP/ANL-HEP-PR-76–28.
M. Davies and H. Harari, Phys. Lett. 35B, 239 (1971). See also R. Carnegie, Phys. Lett. 58B, 371 (1975).
Private communication from J. Butler (FSAS Group). See also results of Akerlof et al given in ref. (7). The latter measurements indicate that the ratios aelastic to cs o are 0.15/0.14/0.20 for Tr±p/K±p/p±p channels respectIv ~. The small systematic discrepancies between the two sets of data have been commented on previously by J. Lach, Fermilab Report Conf -76/15-EXP (1976).
V. Barger and R. Phillips, Phys. Lett. 60B, 358 (1976).
A. Buras and J. Dias de Deus, Nucl. Phys. B71, 481 (1974).
See reference 13 for a comparison of pp data, and J. Butler, Ph.D. Thesis, MIT (1975) for a comparison of K+p data.
C. Akerlof et al, Phys. Lett. 59B, 197 (1975). For the initial prediction of Chou and Yang see Phys. Rev. Letts. 20, 1213 (1968).
C. Ankenbrandt et al, FNAL-Yale Group, Fermilab-Conf-75/61-EXP (1975). See also J. Lach in reference (11).
R. Hendrick and B. Lautrup, Phys. Rev. Dll, 529 (1975).
V. Bartenev et al, Phys. Rev. Lett. 31, 1367 (1973).
V.N. Bolotov et al, Nucl. Phys. B73, 365 (1974). See the lectures of E. Leader for a comprehensive discussion of charge-exchange data and their phenomenological implications.
H.R. Barton et al, OSU-MSU-Carleton-Alberta Collaboration, Preprint COO-1545–196. I thank N.W. Reay for a discussion of the data.
J. Biel, Ph.D. Thesis, University of Rochester (1976).
J. Biel, et al, Phys. Rev. Letters 36, 507 (1976); T. Ferbel, Proc. of Int’l School of Subnuclear Physics at Erice (1975), A. Zichichi ed.
This has been emphasized by V. Chaloupka in a preprint discussing similar data from SLAC.
A similar effect has been reported by a group at the ISR measuring the reaction pp nx+p. See H. de Kerret et al CERN preprint (1976).
A. Minaka et al, Preprint KYUSHU-76-HE-6 (1976). Also, private communication from E. Berger.
For a review of the phenomenology and earlier data see H. BQggild and T. Ferbel, Ann. Rev. Nuc. Sci 24, 451 (1974).
F. Winkelmann, Phys. Lett. 48B, 273 (1974).
R. Field and G. Fox, Nucl. Phys. B80, 367 (1974).
R.L. Anderson et al, FSAS Preprint (1976). I thank D. Ritson for providing me with this paper prior to general circulation.
M. Sogard, private communication from the FSAS Group. See also the paper of D. Cutts in these proceedings.
The data are from A. Gurtu et al, Proc. of V th Int’1. Symp. on Many-Particle Hadrodynamics, Eisenach-Leipzig (1974), G. Ranft and J. Ranft, eds. and W. Busza et al, MIT/Carleton/ FNAL preprint (1976). See also W. Busza, VIth Int’l Conf. on Nuclear and Particle Physics, Los Alamos (1975). I wish to thank J. Elias for a helpful discussion of the Fermilab data.
See the review of L. Bertocchi, VI th Intl Conf. on Nuclear and Particle Physics, Los Alamos (1975).
K. Gottfried, Phys. Rev. Letters 32, 957 (1974).
For an alternate description of multiparticle production on nuclear targets see the report of G. Berlad in these proceedings.
R.E. Ansorge et al, Phys. Letts. 59B, 299 (1975); J.G. Rush-brooke et al, Phys. Letts. 59B, 303 (1975).
The figure is from reference (5). The pn data are from A. Sheng et al, Phys. Rev. D12, 1219 (1975), and the pn data are from A. Fridman et al, Phys. Rev. D12, 3414 (1975).
J. Elliott et al, Phys. Rev. Letters 34, 607 (1975).
Z. Koba, H. Nielsen and P. Olesen, Nucl. Phys. B40. 317 (1972).
T. Ferbel, Phys. Rev. D7, 925 (1973).
I wish to thank J. Whitmore for providing me with as yet unpublished results from the latest exposures at the 30-inch bubble chamber.
K. Moffeit et al, Phys. Rev. D5, 1603 (1972).
C. Bromberg et al, Nucl. Phys. B107, 82 (1976).
This effect has been discussed previously in R. Schindler et al, Phys. Rev. Letters 33, 862 (1974).
Reference (5) and P. Bosetti et al, Nucl. Phys. B54, 141 (1973).
T. Ferbel, Phys. Rev. D8, 2321 (1973).
C. Quigg and E. Rabinovici, Phys. Rev. D13, 2525 (1976). The parameterization used by Whitmore for the cross sections are: cs(TrN) = (15.18 mb)p~~0,,~075, 6(KN) = (13.09 mb)p0~0B755’ a(NN) = (25.33 mb)pL~B755
It is uncertain, for example, how the latest parameterization of the Pomeranchukon contribution to total cross sections by Quigg and Rabinovici affects the asymptotic form of the theoretical expression for nc. Preliminary indications are that nc will rise more rapidly than that indicated by the B kn s rise in Table I.
J. Whitmore et al, Phys. Lett. 60B, 211 (1976).
Chan, H-M., Hsue, C.S., Quigg, C. and Wang J-M, Phys. Rev. Letts. 26, 672 (1971).
E.W. Beier et al, University of Pennsylvania preprint, submitted to the Tbilisi Meeting.
R.L. Anderson et al, Inclusive Hadron Exchange Scattering at 50–175 GeV. I thank D. Ritson for providing me an early version of the preprint.
A. Krzywicki and D. Weingarten, Phys. Lett. 50B, 265 (1974).
J. Derré et al, French-Soviet Collaboration, preprint M-12 (1974); C. Bromberg et al, Phys. Rev. D12, 1224 (1975); D. Fong et al, Phys. Lett. 61B, 99 (1976); J. Lamsa et al, Phys. Rev. Lett. 37, 73 (1976).
D. Weingarten et al, Rochester-ISU-MSU-ANL-FNAL-Maryland Preprint (1976).
J.P. DeBrion et al, Phys. Rev. Letts. 34, 910 (1975).
J.P. DeBrion et al, Phys. Letters. 52B, 477 (1974).
P. Stix et al, Rochester Report (in preparation).
See the lecture of A.J.S. Smith in this volume for an interesting comparison of the latest results for pt of 11+11- pairs produced in hadronic collisions as a function of the mass of the u+u-system. It appears that pt for p+u-pairs is larger than for produced hadrons of equivalent invariant mass.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1978 Plenum Press, New York
About this chapter
Cite this chapter
Ferbel, T. (1978). Hadron Physics at Fermilab. In: Zichichi, A. (eds) Understanding the Fundamental Constituents of Matter. The Subnuclear Series, vol 14. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-0931-4_13
Download citation
DOI: https://doi.org/10.1007/978-1-4684-0931-4_13
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4684-0933-8
Online ISBN: 978-1-4684-0931-4
eBook Packages: Springer Book Archive