scholarly journals Low-energy dipole response of exotic nuclei

2019 ◽  
Vol 55 (12) ◽  
Author(s):  
Thomas Aumann
Keyword(s):  
Equation Of State ◽  
Experimental Method ◽  
Invariant Mass ◽  
Mass Spectroscopy ◽  
Electric Dipole ◽  
Coulomb Excitation ◽  
Low Energy ◽  
Halo Nuclei ◽  
Relativistic Coulomb ◽  
Dipole Response

Abstract.The electric dipole response of neutron-rich nuclei is discussed from an experimental perspective using selected examples. After introducing the main experimental method, which is relativistic Coulomb excitation in conjunction with invariant-mass spectroscopy, the response of neutron-rich nuclei is discussed separately for light halo nuclei and heavier neutron-rich nuclei. Finally, the perspective for constraining the equation of state of neutron-rich matter close to saturation density from measurements of the dipole response of neutron-rich nuclei is discussed.

INVARIANT MASS SPECTROSCOPY OF HALO NUCLEI

2008 ◽  
Author(s):  
T. NAKAMURA ◽  
Y. KONDO ◽  
T. SUGIMOTO
Keyword(s):  
Invariant Mass ◽  
Mass Spectroscopy ◽  
Halo Nuclei

Invariant mass spectroscopy of halo nuclei

2008 ◽  
Author(s):  
Takashi Nakamura ◽  
Ismail Boztosun ◽  
A. B. Balantekin
Keyword(s):  
Invariant Mass ◽  
Mass Spectroscopy ◽  
Halo Nuclei

scholarly journals Microscopic description of the pygmy dipole resonance in neutron-rich Ca isotopes

2018 ◽  
Vol 194 ◽  
pp. 04002
Author(s):  
N.N. Arsenyev ◽  
A.P. Severyukhin ◽  
V.V. Voronov ◽  
N.V. Giai
Keyword(s):  
Electric Dipole ◽  
Random Phase Approximation ◽  
Strength Function ◽  
Random Phase ◽  
Strength Distribution ◽  
Low Energy ◽  
Dipole Strength ◽  
Quasiparticle Random Phase Approximation ◽  
Dipole Resonance ◽  
Dipole Response

We study the effects of the phonon-phonon coupling on the low-energy electric dipole response within a microscopic model based on an effective Skyrme interaction. The finite rank separable approach for the quasiparticle random phase approximation is used. Choosing as an example the isotopic chain of Calcium, we show the ability of the method to describe the low-energy E1 strength distribution. With one and the same set of parameters we describe available experimental data for 48Ca and predict the electric dipole strength function for 50Ca.

Microscopic Structure of the Low-Energy Electric Dipole Response of Sn120

2021 ◽  
Vol 127 (24) ◽  
Author(s):  
M. Weinert ◽  
M. Spieker ◽  
G. Potel ◽  
N. Tsoneva ◽  
M. Müscher ◽  
...  
Keyword(s):  
Electric Dipole ◽  
Low Energy ◽  
Microscopic Structure ◽  
Dipole Response

scholarly journals Low-energy electric dipole response of Sn isotopes

2014 ◽  
Vol 89 (3) ◽  
Author(s):  
P. Papakonstantinou ◽  
H. Hergert ◽  
V. Yu. Ponomarev ◽  
R. Roth
Keyword(s):  
Electric Dipole ◽  
Low Energy ◽  
Dipole Response

scholarly journals Low-energy electric dipole response in 120 Sn

2015 ◽  
Vol 744 ◽  
pp. 7-12 ◽  
Author(s):  
A.M. Krumbholz ◽  
P. von Neumann-Cosel ◽  
T. Hashimoto ◽  
A. Tamii ◽  
T. Adachi ◽  
...  
Keyword(s):  
Electric Dipole ◽  
Low Energy ◽  
Dipole Response

Electric dipole response of halo nuclei

2011 ◽  
Vol 43 (3) ◽  
pp. 820-824
Author(s):  
T. Nakamura ◽  
N. Kobayashi ◽  
Y. Kondo
Keyword(s):  
Electric Dipole ◽  
Halo Nuclei ◽  
Dipole Response

Erratum: Low-energy electric dipole response of Sn isotopes [Phys. Rev. C89, 034306 (2014)]

2015 ◽  
Vol 91 (2) ◽  
Author(s):  
P. Papakonstantinou ◽  
H. Hergert ◽  
V. Yu. Ponomarev ◽  
R. Roth
Keyword(s):  
Electric Dipole ◽  
Low Energy ◽  
Dipole Response

scholarly journals REVIEW OF THE PHENOMENOLOGY OF NONCOMMUTATIVE GEOMETRY

2004 ◽  
Vol 19 (02) ◽  
pp. 179-204 ◽  
Author(s):  
I. HINCHLIFFE ◽  
N. KERSTING ◽  
Y. L. MA
Keyword(s):  
Electric Dipole ◽  
Particle Physics ◽  
Extra Dimensions ◽  
Linear Collider ◽  
Dipole Moments ◽  
High Energy ◽  
Low Energy ◽  
Electric Dipole Moments ◽  
The Status ◽  
High Energy Scattering

We present a pedagogical review of particle physics models that are based on the noncommutativity of space–time, [Formula: see text], with specific attention to the phenomenology these models predict in particle experiments either in existence or under development. We summarize results obtained for high energy scattering such as would occur, for example, in a future e+e-linear collider with [Formula: see text], as well as low energy experiments such as those pertaining to elementary electric dipole moments and other CP violating observables, and finally comment on the status of phenomenological work in cosmology and extra dimensions.

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