Results 101 to 110 of about 131,222 (227)

“Other” indirect methods for nuclear astrophysics

EPJ Web of Conferences, 2017
In the house of Trojan Horse Method (THM), I will say a few words about “other” indirect methods we use in Nuclear Physics for Astrophysics. In particular those using Rare Ion Beams that can be used to evaluate radiative proton capture reactions.
Trache Livius
doaj   +1 more source

TOF-Brho Mass Measurements of Very Exotic Nuclides for Astrophysical Calculations at the NSCL

, 2007
Atomic masses play a crucial role in many nuclear astrophysics calculations. The lack of experimental values for relevant exotic nuclides triggered a rapid development of new mass measurement devices around the world.
A Aprahamian, A Becerril, A Estrade, A Gade, A M Rogers, A Stolz, Chen L, D Bazin, D Galaviz, D Shapira, E Smith, Estrade A, F Montes, Farouqi K, G Lorusso, H Schatz, Haensel P, J Pereira, Kuulkers E, Lunney D, M Amthor, M Matoš, M Portillo, M Wallace, Matoš M, Matoš M Penionzhkevich Yu E Cherepanov E A, S Gupta, T Elliot, Wollnik H   +28 more
core   +1 more source

Nuclear Problems in Astrophysics

Proceedings of the International School of Physics “Enrico Fermi”, 2003
These lectures, presented at the International School of Physics ``Enrico Fermi,'' deal with two major themes. The first is the remarkable story of the solar neutrino problem, which (along with the atmospheric neutrino anomaly) recently led to the discovery of massive neutrinos and neutrino oscillations, physics beyond the standard model.
openaire   +2 more sources

Nuclear astrophysics in storage rings [PDF]

Nuclear Physics A, 1997
Nuclear reaction cross sections are usually very small in typical astrophysical environments. It has been one of the major challenges of experimental nuclear astrophysics to assess the magnitude of these cross sections in the laboratory. For a successful experiment high luminosity beams are needed.
openaire   +2 more sources

The United States Magnetotelluric Array and the National Impedance Map

Reviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract The United States Magnetotelluric Array (USMTArray) data set, collected in the years 2006–2024, consists of more than 1,700 long‐period magnetotelluric stations covering the entirety of the contiguous United States on a quasi‐regular 70 km grid.
Anna Kelbert, Paul A. Bedrosian, Adam Schultz, Gary D. Egbert, Louise Pellerin, Jeffrey J. Love, Andrew Frassetto, Benjamin S. Murphy   +7 more
wiley   +1 more source

The Role of Chemistry Across Disciplines From Humanities to Life Sciences in Understanding Complexity and Emergence

Angewandte Chemie, Volume 138, Issue 17, 20 April 2026.
This study explores the origins of life by linking prebiotic chemistry, the emergence of information‐carrying molecules such as RNA and proteins, and philosophical questions about consciousness. The study emphasizes the role of molecular evolution in the Central Dogma and provides insights into the chemical origins of biology and the basis of life's ...
Harald Schwalbe, Josef Wachtveitl, Alexander Heckel, Florian Buhr, Sabrina Toews, Thomas M. Schimmer   +5 more
wiley   +2 more sources

Impact of Uncertain Parameters on Navier–Stokes Equations With Heat Transfer via Polynomial Chaos Expansion

International Journal for Numerical Methods in Fluids, Volume 98, Issue 5, Page 557-577, May 2026.
This study investigates the impact of uncertain parameters on Navier–Stokes equations coupled with heat transfer using the Intrusive Polynomial Chaos Method (IPCM). Sensitivity equations are formulated for key input parameters, such as viscosity and thermal diffusivity, and solved numerically using the Finite Element‐Volume method.
N. Nouaime, B. Després, M. A. Puscas, C. Fiorini   +3 more
wiley   +1 more source

Nuclear Astrophysics in underground laboratories: the LUNA experiment

EPJ Web of Conferences, 2017
One of the main ingredients of nuclear astrophysics is the knowledge of the thermonuclear reactions responsible for powering the stellar engine and for the synthesis of the chemical elements.

doaj   +1 more source

Nuclear Astrophysics with RI Beams at CRIB [PDF]

EPJ Web of Conferences
Radioactive-isotope (RI) beams are essential for studies on relevant astrophysical reactions involving RIs. RIs play important roles in high-temperature stellar environments, but the experimental study of RI-involving astrophysical reactions is still ...
Yamaguchi H., Hayakawa S., Shimizu H., Okawa K., Liu F.L., Zhang Q., Ma N.R.   +6 more
doaj   +1 more source

Breakup of loosely bound nuclei as indirect method in nuclear astrophysics: 8B, 9C, 23Al

, 2005
We discuss the use of one-nucleon breakup reactions of loosely bound nuclei at intermediate energies as an indirect method in nuclear astrophysics. These are peripheral processes, therefore we can extract asymptotic normalization coefficients (ANC) from ...
Azhari, Bahcall, Beaumel, Beiner, Bertulani, Blank, C. A. Gagliardi, Caggiano, Cai, Cortina-Gil, Cyburt, Davids, Diehl, Enders, Esbensen, F. Carstoiu, Gomi, Hammache, Hansen, Iyundin, Jeukenne, Jose, Junghans, L. Trache, Maddalena, Motobayashi, Mukhamedzhanov, Negoita, R. E. Tribble, Ray, Sauvan, Schumann, Starrfield, Strieder, Tabacaru, Tanihata, Trache, Trache, Trache, Trache, Wanajo, Wiescher, Wiescher, Zhang   +43 more
core   +1 more source