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80 849 (0,261s)

Result

Energy distributions of He+ and He-2(+) ions formed in ultracold He(2S-3(1))+He(2P-3(2)) collisions

Energy distributions of He+ and He-2(+) ions formed in ultracold He(2S-3(1))+He(2P-3(2)) collisions......

BE - Teoretická fyzika

  • 2002
  • Jx
Result

Near-barrier neutron transfer in reactions He-3,He-6+Sc-45 and He-3,He-6+Au-197

He-3,He-6 + (197) Au and cross sections for formation of Sc-44,Sc-46 isotopes in reactions He-3,He-6 + Sc-45 have been analyzed. To calculate neutron transfer neutrons of He-3, ...

Nuclear physics

  • 2016
  • D
  • Link
Result

Cluster Structure of Be-9 from He-3+ Be-9 Reaction

was performed by bombarding a Be-9 target with a He-3 beam at an incident energy of 30 MeV. Angular distributions for Be-9(He-3, He-3) Be-9, Be-9(He-3, He-4) Be-8, Be-9...

Astronomy (including astrophysics,space science)

  • 2016
  • D
  • Link
Result

Neutron Detection (Research in Possibilities of Replacement He-3 detectors for neutron dosimetry - research)

He-3 detectors, which are used for the production of probes for measuring neutron, are worldwide very scarce and expensive commodity. Find the path and the equivalent of cheap detector, technically comparable with He-3<...

BG - Jaderná, atomová a molekulová fyzika, urychlovače

  • 2012
  • O
Result

Vortex flow in rotating superfluid He-3-B

For investigating vortex formation in rotating superfluid He-3-B at high velocities of vortex-free superflow, the usual geometry is a cylindrical sample, which is connected via an orifice and a liquid He-3 column t...

BK - Mechanika tekutin

  • 2003
  • Jx
Result

Production of (anti-)He-3 and (anti-)H-3 in p-Pb collisions at root s(NN)=5.02 TeV

The transverse momentum (p(T)) differential yields of (anti-)He-3 and (anti-)H of (anti-)He-3 and (anti-)H-3 to the proton yields are reported, as well as the pT dependence of the coalescence parameters B-...

Nuclear physics

  • 2020
  • Jimp
  • Link
Result

He-3 NMR: from free gas to its encapsulation in fullerene

The He-3 nuclear magnetic shieldings were calculated for single helium atom and aug-pcS-n), and an estimate of He-3 nuclear magnetic shieldings in the complete basis set limit using a two-parameter fit was establis...

CF - Fyzikální chemie a teoretická chemie

  • 2013
  • Jx
  • Link
Result

Study of He-3(n,p)H-3 reaction at cosmological energies with Trojan Horse Method

In the network of reactions present in the Big Bang nucleosynthesis, the He-3(n, p)H-3 has an important role which impacts the final Li-7 abundance. The Trojan Horse Method (THM) has been applied to the He-3

Astronomy (including astrophysics,space science)

  • 2020
  • D
  • Link
Result

Acoustic emission in bulk normal and superfluid He-3

forks submerged in He-3 covering frequencies from 20 to 600 kHz. Measurements were conducted in the bulk of normal liquid He-3 at temperatures from 1.5 K down to 12 mK and in superfluid He-3-B we...

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2023
  • Jimp
  • Link
Result

The He-3+He-5 -> alpha plus alpha reaction below the Coulomb barrier via the Trojan Horse Method

by the unstable He-5 = (He-4-n) nucleus, the He-3+He-5 -> 2 alpha reaction, has been studied) contribution of the Be-9(He-3,alpha alpha)He-4 reaction was selected at E3He = 4 Me...

Astronomy (including astrophysics,space science)

  • 2021
  • Jimp
  • Link
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