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The $^{58}$Ni$(n,\gamma)^{59}$Ni cross section was measured with a combination of the activation technique and accelerator mass spectrometry (AMS). The neutron activations were performed at the Karlsruhe 3.7 MV Van de Graaff accelerator…

The STELLA (STELlar LAboratory) experimental station for the measurement of deep sub-barrier light heavy-ion fusion cross sections has been installed at the Androm\`{e}de accelerator at the Institut de Physique Nucl\'{e}aire, Orsay…

Activation analysis is used in this work to measure the flux of a fast neutron beamline at a spallation source over a wide energy spectrum, extending from thermal to hundreds of MeV. The experimental method is based on the irradiation of…

At the Karlsruhe pulsed 3.75 MV Van de Graaff accelerator the $^{36}S(n,\gamma)^{37}S(5.05 min)$ cross section was measured by the fast cyclic activation technique via the 3.103 MeV $\gamma$-ray line of the $^{37}$S-decay. Samples of…

Nuclear Theory · Physics 2008-11-26 H. Beer , P. V. Sedyshev , Yu. P. Popov , W. Balogh , H. Herndl , H. Oberhummer

Results of t production in Al foil monitors are presented. These foils have been irradiated by protons of different energies in a range of 0.04 - 2.6 GeV. The irradiations were carried out at the ITEP accelerator U-10 under the ISTC Project…

The total cross sections for the $^{152}$Gd(p,$\gamma$)$^{153}$Tb and $^{152}$Gd(p,n)$^{152}$Tb reactions have been measured by the activation method at effective center-of-mass energies \mbox{$3.47 \leq E_\mathrm{c.m.}^\mathrm{eff}\leq…

Nuclear Experiment · Physics 2015-07-01 R. T. Güray , N. Özkan , C. Yalçın , T. Rauscher , Gy. Gyürky , J. Farkas , Zs. Fülöp , Z. Halász , E. Somorjai

Background: Neutron-induced backgrounds are a significant concern for experiments that require extremely low levels of radioactive backgrounds such as direct dark matter searches and neutrinoless double-beta decay experiments. Unmeasured…

A standard high purity germanium (HPGe) detector was used to determine the previously unknown neutron activity of a weak americium-beryllium (AmBe) neutron source. Gamma rays were created through 27Al(n,n'), 27Al(n,gamma) and 1H(n,gamma)…

Instrumentation and Detectors · Physics 2016-08-01 M. J. M. Duke , A. L. Hallin , C. B. Krauss , P. Mekarski , L. Sibley

Neutron-transmission measurements through samples of magnesium fluoride (MgF$_2$) and pure magnesium were performed to obtain the (n, tot) cross section for all isotopes involved, $^{19}$F and $^{24-26}$Mg. Lithium-glass detectors were used…

Double-differential cross sections for light charged particle production (up to A=4) were measured in 96 MeV neutron-induced reactions, at TSL laboratory cyclotron in Uppsala (Sweden). Measurements for three targets, Fe, Pb, and U, were…

The production cross section of inclusive isolated photons has been measured by the ALICE experiment at the CERN LHC in pp collisions at a centre-of-momentum energy of $\sqrt{s}=$ 7 TeV. The measurement is performed with the electromagnetic…

Nuclear Experiment · Physics 2019-12-12 ALICE Collaboration

Cross sections for the 168Yb(alpha,gamma)172Hf and 168Yb(alpha,n)171$Hf reactions were measured by means of the activation method using alpha particles with energies between 12.9 MeV and 15.1 MeV. The spectroscopy of the gamma rays emitted…

Nuclear Experiment · Physics 2013-10-08 L. Netterdon , P. Demetriou , J. Endres , U. Giesen , G. G. Kiss , A. Sauerwein , T. Szücs , K. O. Zell , A. Zilges

The integral cross section of the $^{12}$C($n,p$)$^{12}$B reaction has been determined for the first time in the neutron energy range from threshold to several GeV at the n_TOF facility at CERN. The measurement relies on the activation…

Nuclear Experiment · Physics 2016-08-10 P. Žugec , N. Colonna , D. Bosnar , A. Mengoni , S. Altstadt , J. Andrzejewski , L. Audouin , M. Barbagallo , V. Bécares , F. Bečvář , F. Belloni , E. Berthoumieux , J. Billowes , V. Boccone , M. Brugger , M. Calviani , F. Calviño D. Cano-Ott , C. Carrapiço , F. Cerutti , E. Chiaveri , M. Chin , G. Cortés , M. A. Cortés-Giraldo , L. Cosentino , M. Diakaki , C. Domingo-Pardo , R. Dressler , I. Duran , C. Eleftheriadis , A. Ferrari , P. Finocchiaro , K. Fraval , S. Ganesan , A. R. García , G. Giubrone , M. B. Gómez-Hornillos , I. F. Gonçalves , E. González-Romero , E. Griesmayer , C. Guerrero , F. Gunsing , P. Gurusamy , S. Heinitz , D. G. Jenkins , E. Jericha , F. Käppeler , D. Karadimos , N. Kivel , M. Kokkoris , M. Krtička , J. Kroll , C. Langer , C. Lederer , H. Leeb , L. S. Leong , S. LoMeo , R. Losito , A. Manousos , J. Marganiec , T. Martínez , C. Massimi , P. Mastinu , M. Mastromarco , E. Mendoza , P. M. Milazzo , F. Mingrone , M. Mirea , W. Mondalaers , A. Musumarra , C. Paradela , A. Pavlik , J. Perkowski , A. Plompen , J. Praena , J. Quesada , T. Rauscher , R. Reifarth , A. Riego , F. Roman , C. Rubbia , R. Sarmento , A. Saxena , P. Schillebeeckx , S. Schmidt , D. Schumann , G. Tagliente , J. L. Tain , D. Tarrío , L. Tassan-Got , A. Tsinganis , S. Valenta , G. Vannini , V. Variale , P. Vaz , A. Ventura , R. Versaci , M. J. Vermeulen , V. Vlachoudis , R. Vlastou , A. Wallner , T. Ware , M. Weigand , C. Weiß , T. Wright

Measurements of the total cross section for real and virtual photons on protons at center-of-mass energies in the range from 20 GeV to 270 GeV with photon virtualities up to 5000 GeV^2 are presented. For real photons this cross section can…

High Energy Physics - Experiment · Physics 2009-09-25 A. Bornheim

Research on accelerator driven systems (ADS), related new fuels and their ability for nuclear waste incineration has led to a revival of interest in nuclear cross sections of many nuclides over a large energy range. Discrepancies observed…

Nuclear Experiment · Physics 2007-05-23 L. Perrot , A. Billebaud , R. Brissot , A. Giorni , D. Heuer , J. -M. Loiseaux , O. Meplan , J. -B. Viano

Inclusive isolated-photon production in $pp$ collisions at a centre-of-mass energy of 13 TeV is studied with the ATLAS detector at the LHC using a data set with an integrated luminosity of 3.2 fb$^{-1}$. The cross section is measured as a…

High Energy Physics - Experiment · Physics 2017-07-19 ATLAS Collaboration

At Argonne National Laboratory, we are developing hard X-ray (2 to 20 keV) Transition Edge Sensor (TES) arrays for beamline science. The significantly improved energy resolution provided by superconducting detectors compared to…

Instrumentation and Detectors · Physics 2021-06-02 T. Guruswamy , L. Gades , A. Miceli , U. Patel , O. Quaranta

A measurement is presented of the inclusive neutral current e\pm p scattering cross section using data collected by the H1 experiment at HERA during the years 2003 to 2007 with proton beam energies Ep of 920, 575, and 460 GeV. The kinematic…

High Energy Physics - Experiment · Physics 2012-08-27 H1 Collaboration

The neutron capture cross section of $^{154}$Gd was measured from 1 eV to 300 keV in the experimental area located 185 m from the CERN n\_TOF neutron spallation source, using a metallic sample of gadolinium, enriched to 67$\%$ in…

Nuclear Experiment · Physics 2020-04-22 A. Mazzone , S. Cristallo , C. Massimi , the n_TOF Collaboration