Excitation of 11/2− isomeric state in 137Ce in (γ,n) reaction within 10–22MeV energy range

2016 ◽  
Vol 25 (09) ◽  
pp. 1650070
Author(s):  
V. M. Mazur ◽  
Z. M. Bigan ◽  
P. S. Derechkey ◽  
D. M. Symochko
Keyword(s):  
Experimental Data ◽  
Differential Cross Section ◽  
Statistical Model ◽  
Energy Range ◽  
Cross Section ◽  
Differential Cross ◽  
Isomeric State ◽  
Point Energy ◽  
Model Code ◽  
Talys 1.6

Isomeric yields ratios and energy differential cross-section of metastable state excitation in the [Formula: see text] reaction has been studied in the 10–22[Formula: see text]MeV end-point energy range of bremsstrahlung beams. Experimental data are compared with Hauser–Feshbach calculations performed with TALYS-1.6 statistical model code.

scholarly journals natMg(p,p0) differential cross-section measurement relevant to the EBS technique

2020 ◽  
Vol 27 ◽  
pp. 126
Author(s):  
Eleni Alvanou ◽  
Anastasios Lagoyannis ◽  
Michael Axiotis ◽  
Natalia Bligoura ◽  
Sotirios Harissopulos ◽  
...  
Keyword(s):  
Experimental Data ◽  
Differential Cross Section ◽  
Energy Range ◽  
Cross Section ◽  
High Precision ◽  
Differential Cross ◽  
Tandem Accelerator ◽  
Cross Section Measurement ◽  
Section Measurement

In the present work the  natMg(p,p0)natMg reaction was investigated in the energy range Ep,lab ~ 2700–4250 keV, at six backward detection angles (120o-170o) suitable for analytical purposes. The measurements were performed using the 5.5 MV TN11 HV Tandem Accelerator of N.C.S.R. ‘‘Demokritos”, Athens, Greece and a high-precision goniometer. The experimental data are compared to data from the literature, when available, and similarities and discrepancies are presented and analyzed.

Differential cross-section measurements in positron–argon collisions

1996 ◽  
Vol 74 (7-8) ◽  
pp. 505-508 ◽  
Author(s):  
R. M. Finch ◽  
Á. Kövér ◽  
M. Charlton ◽  
G. Laricchia
Keyword(s):  
Elastic Scattering ◽  
Differential Cross Section ◽  
Inelastic Scattering ◽  
Energy Range ◽  
Cross Section ◽  
Cross Sections ◽  
Differential Cross ◽  
Coupling Effect ◽  
Channel Coupling ◽  
Scattering Cross

Differential cross sections for elastic scattering and ionization in positron–argon collisions as a function of energy (40–150 eV) are reported at 60°. Of particular interest is the energy range 55–60 eV, where earlier measurements by the Detroit group found a drop in the elastic-scattering cross section of a factor of 2. This structure has been tentatively attributed to a cross channel-coupling effect with an open inelastic-scattering channel, most likely ionization. Our results indicate that ionization remains an important channel over the same energy range and only begins to decrease at an energy above 60 eV.

ON THE STRUCTURE OF π AND K MESONS

1987 ◽  
Vol 02 (06) ◽  
pp. 1829-1838 ◽  
Author(s):  
S.N. BANERJEE ◽  
R.K. DAS ◽  
A.K. SARKER
Keyword(s):  
Differential Cross Section ◽  
Statistical Model ◽  
Momentum Transfer ◽  
Cross Section ◽  
Differential Cross ◽  
Form Factors ◽  
Scattering Data ◽  
Elastic Differential Cross Section ◽  
K Mesons ◽  
Characteristic Features

We have investigated the form factors of the π and K mesons within the framework of the statistical model. Our results reveal several well-spaced minima and maxima for different values of Q2, the square of the momentum transfer. The characteristic features of the elastic differential cross section, dσ/dt, for π±P and K±P scattering data are well reproduced, as a consequence.

The slope parameter of the differential cross-section of elastic p-p scattering in energy range 12–70 GeV

1969 ◽  
Vol 30 (4) ◽  
pp. 274-275 ◽  
Author(s):  
G.G. Beznogikh ◽  
A. Buyak ◽  
K.I. Iovchev ◽  
L.F. Kirillova ◽  
P.K. Markov ◽  
...  
Keyword(s):  
Differential Cross Section ◽  
Energy Range ◽  
Cross Section ◽  
Differential Cross ◽  
Slope Parameter

Measurement of Differential Cross Section forγd→pnby Monochromatic Photons in the Energy Range of Dibaryon Resonances

1982 ◽  
Vol 48 (11) ◽  
pp. 729-731 ◽  
Author(s):  
K. Baba ◽  
I. Endo ◽  
H. Fukuma ◽  
K. Inoue ◽  
T. Kawamoto ◽  
...  
Keyword(s):  
Differential Cross Section ◽  
Energy Range ◽  
Cross Section ◽  
Differential Cross

ELASTIC pd SCATTERING AT HIGH ENERGIES

1988 ◽  
Vol 03 (05) ◽  
pp. 1301-1319 ◽  
Author(s):  
V.M. BRAUN ◽  
L.G. DAKHNO ◽  
V.A. NIKONOV
Keyword(s):  
Experimental Data ◽  
Differential Cross Section ◽  
Multiple Scattering ◽  
Cross Section ◽  
Differential Cross ◽  
Scattering Theory ◽  
High Energy ◽  
Multiple Scattering Theory ◽  
High Energies

High energy differential pd cross section is calculated in the framework of the multiple scattering theory, inelastic correction included. Special attention is paid to the analysis of the calculation uncertainties. The results agree well with the experimental data obtained at ISR energies in the q2 range 0.06–1.05 (GeV/c) 2. The calculation accuracy is proved to be not worse than 10–20% at q2~0.2 (GeV/c) 2 and much better at small q2, namely, ~1% in the optical point. Prediction for the differential cross section at UNK energy E lab =3 TeV is given.

scholarly journals Statistical model calculations of the 7Li +11 Β reaction

2019 ◽  
Vol 10 ◽  
pp. 165
Author(s):  
C. Tsabaris ◽  
C. T. Papadopoulos ◽  
R. Vlastou ◽  
A. A. Pakou ◽  
P. A. Assimakopoulos ◽  
...  
Keyword(s):  
Experimental Data ◽  
Statistical Model ◽  
Energy Range ◽  
Cross Section ◽  
Compound Nucleus ◽  
Cross Sections ◽  
Coulomb Barrier ◽  
Reaction Channel ◽  
Model Calculations ◽  
The Individual

The 7Li + 11 Β reaction has been studied in the energy range from a little below to about three times the Coulomb barrier by measuring the cross section of the 7- ray transitions in the residual nuclei produced. Statistical compound nucleus calculations have been performed in order to interpret the experimental data as well as to extract cross sections of the individual exit channels. The statistical compound nucleus theory can reproduce rather well the absolute j - ray and the various reaction channel excitation functions.

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