Results 81 to 90 of about 7,292,398 (223)

Nuclear reaction rates and energy in stellar plasmas: The effect of highly damped modes [PDF]

, 2001
The effects of the highly damped modes in the energy and reaction rates in a plasma are discussed. These modes, with wave numbers k≫kD, even being only weakly excited, with less than kBT per mode, make a significant contribution to the energy and ...
M. Opher, Luís O. Silva, Dean E. Dauger, V. Decyk, J. Dawson   +4 more
semanticscholar   +1 more source

Direct and Indirect Measurements of the ¹⁹F(p,α)¹⁶O Reaction at Astrophysical Energies Using the LHASA Detector and the Trojan Horse Method

Universe
Fluorine is one of the most interesting elements in nuclear astrophysics. Its abundance can provide important hints to constrain the stellar models since fluorine production and destruction are strictly connected to the physical conditions inside the ...
Giovanni L. Guardo, Giuseppe G. Rapisarda, Dimiter L. Balabanski, Giuseppe D’Agata, Alessia Di Pietro, Pierpaolo Figuera, Marco La Cognata, Marco La Commara, Livio Lamia, Dario Lattuada, Catalin Matei, Marco Mazzocco, Alessandro A. Oliva, Sara Palmerini, Teodora Petruse, Rosario G. Pizzone, Stefano Romano, Maria Letizia Sergi, Roberta Spartá, Xuedou Su, Aurora Tumino, Nikola Vukman   +21 more
doaj   +1 more source

Optimization Method Applied to Theoretical Calculation of Fission Nuclear Reaction

Yuanzineng kexue jishu, 2022
Nuclear data are fundamental data for nuclear energy, nuclear engineering, nuclear technology applications and nuclear science research, and have always received national attention.
TIAN Yuan;XU Ruirui;ZHANG Yue;TAO Xi;WANG Jimin;JIN Yongli;ZHANG Zhi;SUN Xiaodong;GE Zhigang
doaj  

7-Li(p,n) Nuclear Data Library for Incident Proton Energies to 150 MeV [PDF]

, 2000
We describe evaluation methods that make use of experimental data, and nuclear model calculations, to develop an ENDF-formatted data library for the reaction p + Li7 for incident protons with energies up to 150 MeV.
Chadwick, M. B., Hughes, H. G., Little, R. C., MacFarlane, R. E., Mashnik, S. G., Waters, L. S., Young, P. G.   +6 more
core   +2 more sources

Quasifree Pion Electroproduction from Nuclei in the $\Delta$ Region

, 1995
We present calculations of the reaction $A(e,e^\prime \pi N)B$ in the distorted wave impulse approximation. The reaction allows for the study of the production process in the nuclear medium without being obscured by the details of nuclear transition ...
A. Donnachie, C. Bennhold, E. D. Cooper, F. A. Berends, Frank X. Lee, G. Bardin, G. F. Chew, G. Fischer, G. van der Steenhoven, H. Breuker, H. Garcilazo, J. L. Sabutis, J. M. Laget, J. M. Laget, K. Bätzner, K. Bätzner, K. I. Blomqvist, K. Stricker, L. D. Pham, L. Elouadrhiri, Louis E. Wright, M. Gmitro, P. Christillin, P. Dennery, P. Schwandt, R. M. Davidson, S. Mehrotra, S. Nozawa, S. Nozawa, T. Sato, X. Li (F.X. Lee)   +30 more
core   +1 more source

Sensitivity of p-Process Nucleosynthesis to Nuclear Reaction Rates in a 25 M☉ Supernova Model [PDF]

, 2006
The astrophysical p-process, which is responsible for the origin of the proton-rich stable nuclei heavier than iron, was investigated using a full nuclear reaction network for a Type II supernova explosion when the shock front passes through the O/Ne ...
W. Rapp, J. Görres, M. Wiescher, H. Schatz, F. Kaeppeler   +4 more
semanticscholar   +1 more source

From stars to nuclei

, 2007
We recall the basic physical principles governing the evolution of stars with some emphasis on the role played by the nuclear reactions. We argue that in general it is not possible from observations of stars to deduce constraints on the nuclear reaction ...
Meynet, Georges
core   +1 more source

Resonant photonuclear isotope detection using medium-energy photon beam

, 2012
Resonant photonuclear isotope detection (RPID) is a nondestructive detection/assay of nuclear isotopes by measuring gamma rays following photonuclear reaction products.
Hiroyasu Ejiri, S. Karsch, Tatsushi Shima   +2 more
core   +2 more sources

On microscopic theory of radiative nuclear reaction characteristics

, 2015
A survey of some results in the modern microscopic theory of properties of nuclear reactions with gamma-rays is given. First of all, we discuss the impact of phonon coupling (PC) on the photon strength function (PSF) because it represents the most ...
Achakovskiy, Oleg, Avdeenkov, Alexander, Goriely, Stephane, Kamerdzhiev, Sergei   +3 more
core   +1 more source

Author Correction: Localized nuclear reaction breaks boron drug capsules loaded with immune adjuvants for cancer immunotherapy. [PDF]

Nat Commun, 2023
Shi Y, Guo Z, Fu Q, Shen X, Zhang Z, Sun W, Wang J, Sun J, Zhang Z, Liu T, Gu Z, Liu Z.   +11 more
europepmc   +1 more source