First measurement of the Gerasimov-Drell-Hearn integral for Hydrogen from 200 to 800 MeV

The GDH & A2 collaborations Ahrens, J. ; Altieri, S. ; Annand, J.R.M. ; et al.
Phys.Rev.Lett. 87 (2001) 022003, 2001.
Inspire Record 557596 DOI 10.17182/hepdata.41703

A direct measurement of the helicity dependence of the total photoabsorption cross section on the proton was carried out at MAMI (Mainz) in the energy range 200 < E_gamma < 800 MeV. The experiment used a 4$\pi$ detection system, a circularly polarized tagged photon beam and a frozen spin target. The contributions to the Gerasimov-Drell-Hearn sum rule and to the forward spin polarizability $\gamma_0$ determined from the data are 226 \pm 5 (stat)\pm 12(sys) \mu b and -187 \pm 8 (stat)\pm 10(sys)10^{-6} fm^4, respectively, for 200 < E_\gamma < 800 MeV.

1 data table

Two absorption cross sections, SIG(C=3/2) and SIG(C=1/2), are determined bytwo relative spin configurations, namely parallel and antiparallel. N=RE.


PRISM Plot Analysis of the Reaction pi+ p --> p pi+ pi+ pi- at 16-GeV/c

The AACHEN-BERLIN-BONN-CERN-CRACOW-HEIDELBERG collaboration Deutschmann, M. ; Schmitz, P. ; Schulte, R. ; et al.
Nucl.Phys. B86 (1975) 221, 1975.
Inspire Record 104924 DOI 10.17182/hepdata.32122
2 data tables

STATISTICAL ERRORS ONLY.

No description provided.


PRISM Plot Analysis of the Reaction pi+ p --> p pi+ pi+ pi- at 16-GeV/c

The AACHEN-BERLIN-BONN-CERN-CRACOW-HEIDELBERG-WARSAW collaboration Deutschmann, M. ; Kirk, H. ; Sixel, P. ; et al.
Nucl.Phys. B99 (1975) 397-419, 1975.
Inspire Record 104134 DOI 10.17182/hepdata.35967
1 data table

PARTIAL CROSS SECTIONS FOR THE (P PI+ PI+ PI-) FINAL STATE.


PHYSICS WITH HIGH-ENERGY ELECTRON POSITRON COLLIDING BEAMS WITH THE MARK-J DETECTOR

The MARK-J & AACHEN-DESY-MIT-NIKHEF-BEIJING collaborations Barber, D.P. ; Becker, U. ; Benda, H. ; et al.
Phys.Rept. 63 (1980) 337-391, 1980.
Inspire Record 158857 DOI 10.17182/hepdata.27618
4 data tables

SUMMARY OF RESULTS FOR R FROM TOTAL OF 2595 HADRON EVENTS. INCLUDES RED = 1046, 1079, 1072 AND 1114.

MEAN THRUST AND THRUST DISTRIBUTION (1/N)*DN/DTHRUST AT 13, 17, 22 AND 30 GEV. SOMEWHAT DETECTOR DEPENDENT. INCLUDES RED = 1079 AND 1072. SEE ALSO RED = 1114. ALSO JET ANALYSIS USING FOX-WOLFRAM MOMENTS.

OBLATENESS DISTRIBUTION AT 17 AND 27.4 TO 31.6 GEV. SEE RED = 1146.

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Study of the Charge Exchange Reactions $\pi^- p \to (\pi^0$, $\eta$, $\eta^\prime$) $n$ at 63-{GeV}

The ACCMOR collaboration Daum, C. ; Hertzberger, L. ; Hoogland, W. ; et al.
Z.Phys. C8 (1981) 95, 1981.
Inspire Record 156266 DOI 10.17182/hepdata.49658
4 data tables

INCLUDING SYSTEMATIC ERRORS.

STATISTICAL ERRORS ONLY.

STATISTICAL ERRORS ONLY.

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Measurement of the Mass and Lifetime of the Charmed Strange Baryon $\Xi(c$)+

The ACCMOR collaboration Barlag, S. ; Becker, H. ; Bohringer, T. ; et al.
Phys.Lett. B233 (1989) 522-529, 1989.
Inspire Record 283345 DOI 10.17182/hepdata.49626
1 data table

The cross sections times branching ratio, linear A-dependence is assumed.


Diffractive Production of Strange Mesons at 63-{GeV}

The ACCMOR collaboration Daum, C. ; Hertzberger, L. ; Hoogland, W. ; et al.
Nucl.Phys. B187 (1981) 1-41, 1981.
Inspire Record 164180 DOI 10.17182/hepdata.34277
1 data table

JP=1+ S-WAVE PARTIAL WAVE INTENSITIES AND TOTAL INTENSITY FOR Q-REGION. THE <K* PI> INTENSITY IS DOMINATED BY QHIGH. THE <K RHO> AND <KAPPA PI> INTENSITIES ARE DOMINATED BY QLOW.


Production of the charmed baryon Lambda(c)+ in pi- Cu and K- Cu interactions at 230-GeV

The ACCMOR collaboration Barlag, S. ; Becker, H. ; Bohringer, T. ; et al.
Phys.Lett. B247 (1990) 113-120, 1990.
Inspire Record 296999 DOI 10.17182/hepdata.29658
2 data tables

No description provided.

No description provided.


An Observation of exclusive Lambda(c)+ decays into Sigma+ and mesons.

The ACCMOR collaboration Barlag, S. ; Becker, H. ; Bozek, A. ; et al.
Phys.Lett. B283 (1992) 465-470, 1992.
Inspire Record 339920 DOI 10.17182/hepdata.29175
1 data table

No description provided.


Diffractive Production of 3 $\pi$ States at 63-{GeV} and 94-{GeV}

The ACCMOR collaboration Daum, C. ; Hertzberger, L. ; Hoogland, W. ; et al.
Nucl.Phys. B182 (1981) 269-336, 1981.
Inspire Record 156369 DOI 10.17182/hepdata.34314
4 data tables

SEE C. DAUM ET AL., PL 89B, 276 (1980) (<a href=http://durpdg.dur.ac.uk/scripts/reacsearch.csh/TESTREAC/red+486> RED = 486 </a>), AND THE RECORD (<a href=http://durpdg.dur.ac.uk/scripts/reacsearch.csh/TESTREAC/red+420> RED = 420 </a>) OF THE GENEVA CONFERENCE PREPRINT, B. ALPER ET AL. (1979).

SEE C. DAUM ET AL., PL 89B, 281 (1980) (<a href=http://durpdg.dur.ac.uk/scripts/reacsearch.csh/TESTREAC/red+487> RED = 487 </a>), AND THE RECORD (<a href=http://durpdg.dur.ac.uk/scripts/reacsearch.csh/TESTREAC/red+419> RED = 419 </a>) OF THE GENEVA CONFERENCE PREPRINT, G. THOMPSON ET AL. (1979).

SEE C. DAUM ET AL., PL 89B, 285 (1980) (<a href=http://durpdg.dur.ac.uk/scripts/reacsearch.csh/TESTREAC/red+488> RED = 488 </a>), AND THE RECORD (<a href=http://durpdg.dur.ac.uk/scripts/reacsearch.csh/TESTREAC/red+421> RED = 421 </a>) OF THE GENEVA CONFERENCE PREPRINT, B. ALPER ET AL. (1979).

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Upper Limits for Charm Production in 150-{GeV} $p$ Be Interactions

The ACCMOR collaboration Bailey, R. ; Becker, H. ; Belau, E. ; et al.
Nucl.Phys. B239 (1984) 15-26, 1984.
Inspire Record 193967 DOI 10.17182/hepdata.33882
1 data table

No description provided.


Charmed pair correlations in pi- Cu interactions at 230-GeV/c.

The ACCMOR collaboration Barlag, S. ; Becker, H. ; Bozek, A. ; et al.
Phys.Lett. B302 (1993) 112-118, 1993.
Inspire Record 362064 DOI 10.17182/hepdata.28956
2 data tables

FOR ONLY 20 EVENTS IN WICH BOTH DECAYS ARE FULLY RECONSTRUCTED ( 26 D0 , 8 D+ , 5 D/S+ , 1 LAMBDA/C+ CHARMED PARTICLES ).

No description provided.


Observation of $D^*$+- and ($\bar{D}$)0 / $D^\pm$ Production in High-energy $\pi^-$ Be Interactions at the {SPS}

The ACCMOR & Amsterdam-Bristol-CERN-Cracow-Munich-Rutherford collaborations Bailey, R. ; Bardsley, D.G. ; Becker, H. ; et al.
Phys.Lett. B132 (1983) 230-236, 1983.
Inspire Record 190658 DOI 10.17182/hepdata.30633
2 data tables

No description provided.

No description provided.


Experimental Proof of the Existence of the A1 Meson

The ACCMOR collaboration Daum, C. ; Hertzberger, L. ; Hoogland, W. ; et al.
Phys.Lett. B89 (1980) 281-284, 1980.
Inspire Record 143044 DOI 10.17182/hepdata.27272
1 data table

No description provided.


A2 Meson Production at 63-{GeV} and 94-{GeV} in the Reaction $\pi^- p \to \pi^- \pi^- \pi^+ p$

The ACCMOR collaboration Daum, C. ; Hertzberger, L. ; Hoogland, W. ; et al.
Phys.Lett. B89 (1980) 276-280, 1980.
Inspire Record 143255 DOI 10.17182/hepdata.27274
1 data table

No description provided.


3 $\pi$ Resonances in 2- Partial Waves

The ACCMOR collaboration Daum, C. ; Hertzberger, L. ; Hoogland, W. ; et al.
Phys.Lett. B89 (1980) 285-289, 1980.
Inspire Record 143045 DOI 10.17182/hepdata.27275
1 data table

No description provided.


Production properties of D0, D+, D*+ and D(s)+ in 230-GeV/c pi- and K- Cu interactions

The ACCMOR collaboration Barlag, S. ; Becker, H. ; Bohringer, T. ; et al.
Z.Phys. C49 (1991) 555-562, 1991.
Inspire Record 299862 DOI 10.17182/hepdata.33622
6 data tables

Data fitted with the form d2sig/dxdpt**2 alpha ((1-x)**N)* EXP(-B*PT**2) using combined maximum likelihood fit to the invariant mass spectrum and the x and pt**2 distributions. The values for N and B are given here. Additional systematic errors are 10 pct for N and 3 pct for B.

Data fitted with the form d2sig/dxdpt**2 alpha ((1-x)**N)* EXP(-B*PT**2) using combined maximum likelihood fit to the invariant mass spectrum and the x and pt**2 distributions. The values for N and B are given here. Additional systematic errors are 10 pct for N and 3 pct for B.

Data fitted with the form d2sig/dxdpt**2 alpha ((1-x)**N)* EXP(-B*PT**2) using combined maximum likelihood fit to the invariant mass spectrum and the x and pt**2 distributions. The values for N and B are given here. Additional systematic errors are 10 pct for N and 3 pct for B.

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A Study of the transverse polarization of Lambda0 and Anti-lambda0 hyperons produced in pi- Cu interactions at 230-GeV/c

The ACCMOR collaboration Barlag, S. ; Becker, H. ; Bozek, A. ; et al.
Phys.Lett. B325 (1994) 531-535, 1994.
Inspire Record 377671 DOI 10.17182/hepdata.28729
4 data tables

No description provided.

No description provided.

No description provided.

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Inclusive $K^*$0 (890) and $\bar{K}^*$0 (890) Production on Beryllium by $K^-$ and $\pi^-$ at 175-{GeV}

The ACCMOR & Amsterdam-Bristol-CERN-Cracow-Munich-Rutherford collaborations Bailey, R. ; Bardsley, D.G. ; Belau, E. ; et al.
Z.Phys. C24 (1984) 111, 1984.
Inspire Record 200772 DOI 10.17182/hepdata.16302
4 data tables

No description provided.

No description provided.

No description provided.

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Measurement of $D$ Meson Production in 200-{GeV} $\pi^-$ Be Interactions

The ACCMOR collaboration Bailey, R. ; Belau, E.R. ; Bohringer, T. ; et al.
Z.Phys. C30 (1986) 51, 1986.
Inspire Record 221058 DOI 10.17182/hepdata.2112
5 data tables

'leading' D-mesons, i.e. D-mesons, containing quarks, from PI- beam. Also AD0-mesons from. D*- decays.

'non-leading' D-mesons.

No description provided.

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Inclusive $\phi$ Meson Production in 93-{GeV} and 63-{GeV} Hadron Interaction

The ACCMOR collaboration Daum, C. ; Hertzberger, L. ; Hoogland, W. ; et al.
Nucl.Phys. B186 (1981) 205-218, 1981.
Inspire Record 10281 DOI 10.17182/hepdata.7855

The inclusive reactions h+p→ φ +X, (h= π ±, ,K ± ,p ± ), are studied for 0⪅ x F ⪅0.3 and p ⊥ ⩽ 1 GeV at 93 and and 63 GeV incident momentum. Differential cross sections d σ /d p ⊥ 2 and dσ /d x F are presented and are compared with predictions of the naive parton model.

4 data tables

No description provided.

No description provided.

No description provided.

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Inclusive anti-K0* (892) and K0* (892) production on silicon by 200-GeV K- and pi-.

The ACCMOR collaboration Heath, Helen F. ; Barlag, S. ; Becker, H. ; et al.
Z.Phys. C46 (1990) 513-519, 1990.
Inspire Record 302559 DOI 10.17182/hepdata.15190
9 data tables

No description provided.

No description provided.

No description provided.

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RESULTS ON LAMBDA(c)+, D(s)+, D0 AND D+ PRODUCTION PROPERTIES IN 230-GeV/c pi- Cu INTERACTIONS FROM THE NA32 EXPERIMENT

The ACCMOR collaboration Barlag, S. ; Becker, H. ; Bohringer, T. ; et al.
Conference Paper, 1988.
Inspire Record 264995 DOI 10.17182/hepdata.12879
33 data tables

AUTHORS FIT D2(SIG)/D(XL)/D(PT**2) BY (1-XL)**POWER*EXP(-SLOPE*PT**2).

AUTHORS FIT D2(SIG)/D(XL)/D(PT**2) BY (1-XL)**POWER*EXP(-SLOPE*PT**2).

AUTHORS FIT D2(SIG)/D(XL)/D(PT**2) BY (1-XL)**POWER*EXP(-SLOPE*PT**2).

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EVIDENCE FOR A NONTENSOR (Q ANTI-Q) MESON AT 1410-MEV PRODUCED IN THE REACTION PI- P ---> K0(S) K0(S) N AT 63-GEV

The ACCMOR collaboration Daum, C. ; Hertzberger, L.O. ; Hoogland, W. ; et al.
Z.Phys. C23 (1984) 339-347, 1984.
Inspire Record 204305 DOI 10.17182/hepdata.16225
1 data table

No description provided.


Forward Particle Production in $\pi^- p$ and $K^- p$ Collisions at 58-{GeV}/$c$ and Comparison With Quark Models

The ACCMOR collaboration Pauss, F. ; Gonzalez-Arroyo, Antonio ; Ochs, W. ; et al.
Z.Phys. C27 (1985) 211, 1985.
Inspire Record 206988 DOI 10.17182/hepdata.16120
3 data tables

ERRORS INCLUDE SYSTEMATIC ERRORS BUT NOT OVERALL NORMALISATION UNCERTAINTY OF 8PCT.

ERRORS INCLUDE SYSTEMATIC ERRORS BUT NOT OVERALL NORMALISATION UNCERTAINTY OF 8PCT.

ERRORS INCLUDE SYSTEMATIC ERRORS BUT NOT OVERALL NORMALISATION UNCERTAINTY OF 8PCT.