HEPData Search

Showing 9 of 3419 results

Structure in the k+ nucleon, i=0 total cross-section below 1.1 gev/c

Carroll, A.S. ; Kycia, T.F. ; Li, K.K. ; et al.

Phys.Lett.B 45 (1973) 531-534, 1973.

Inspire Record 84768 DOI 10.17182/hepdata.28072

Measurements have been carried out of total cross sections of positive kaons on hydrogen and deuterium to a statistical precision of better than ± 0.1 mb for most points in the range of laboratory momentum from 410 to 1065 MeV / c in intervals of approximately 50 MeV/ c . A very broad elastic structure in the I = 0 state is inferred.

1 data table

Table 1

No description provided.

Measurement of p- p and p- d total cross-sections at 3.00 gev/c

Abrams, R.J. ; Cool, R.L. ; Giacomelli, G. ; et al.

Phys.Rev.D 1 (1970) 2477-2480, 1970.

Inspire Record 61714 DOI 10.17182/hepdata.4928

In a new measurement of proton total cross sections at 3.00 GeV/c, the p−d total cross section is found to be lower than a previous measurement by 1.17±0.09 mb. This implies a corresponding new value for the total cross section for I=0 which is 2.18±0.27 mb lower than the previous value. Possible sources of systematic error are discussed.

4 data tables

Table 1

No description provided.

Table 2

'1'. '2'. '3'. '5'.

Table 3

No description provided.

More…

Total cross-sections of K+- mesons and anti-protons on nucleons up to 3.3-GeV/c

Abrams, R.J. ; Cool, R.L. ; Giacomelli, G. ; et al.

Phys.Rev.D 1 (1970) 1917-1935, 1970.

Inspire Record 55141 DOI 10.17182/hepdata.25091

Total cross sections of K± and p¯ on hydrogen and deuterium were measured in a standard transmission experiment with statistical precisions of the order of 0.05-0.25%. Data were obtained in the momentum range 2.45-3.30 GeV/c for K−N, 1.55-3.30 GeV/c for K+N, and 1.00-3.30 GeV/c for p¯N. Cross sections for the pure isotopic spin states are obtained using a procedure for the deuterium data which takes into account Fermi motion and the shadow effect. Evidence for the following new structures was found: Y1*(2455), Y1*(2620), Y0*(2585), Z1*(2150), Z1*(2500), π1*(2290), π1*(2350), and π0*(2375).

5 data tables

Table 1

Table 2

Table 3

More…

Observation of the Low-Energy Lambda-p Interaction

Melissinos, A.C. ; Reay, N.W. ; Reed, J.T. ; et al.

Phys.Rev.Lett. 14 (1965) 604-607, 1965.

Inspire Record 49710 DOI 10.17182/hepdata.21848

None

1 data table

Table 1

No description provided.

Elastic Scattering of Protons, Antiprotons, Negative Pions, and Negative Kaons at High Energies

Foley, K.J. ; Gilmore, R.S. ; Lindenbaum, S.J. ; et al.

Phys.Rev.Lett. 15 (1965) 45-50, 1965.

Inspire Record 49102 DOI 10.17182/hepdata.204

None

7 data tables

Table 1

'1'. '2'. '3'. '4'.

Table 2

'1'.

Table 3

'1'.

More…

Small-Angle Elastic Scattering of Protons and Pions, 7-20 BeV/c

Foley, K.J. ; Lindenbaum, S.J. ; Love, W.A. ; et al.

Phys.Rev.Lett. 11 (1963) 425-429, 1963.

Inspire Record 46642 DOI 10.17182/hepdata.228

None

8 data tables

Table 1

'1'. '2'. '3'.

Table 2

'2'.

Table 3

'2'.

More…

Antiproton and Kaon Elastic Scattering at High Energies

Foley, K.J. ; Lindenbaum, S.J. ; Love, W.A. ; et al.

Phys.Rev.Lett. 11 (1963) 503-506, 1963.

Inspire Record 44671 DOI 10.17182/hepdata.208

None

5 data tables

Table 1

'1'. '2'. '3'.

Table 2

No description provided.

Table 3

No description provided.

More…

pi-Meson Production in 2.9-BeV p-p Collisions

Melissinos, A.C. ; Yamanouchi, T. ; Fazio, G.G. ; et al.

Phys.Rev. 128 (1962) 2373-2381, 1962.

Inspire Record 944979 DOI 10.17182/hepdata.26775

Detailed measurements of the production of charged π mesons in proton-proton collisions are reported. The observed results are compared with the "isobar" and "one-pion exchange" models and for single production are in agreement if only the "resonant" part of the π−p cross section is used and if the angular distribution cos16θ is introduced for the production of the N1* isobar. The effects of higher resonances are also considered.

4 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

More…