Sökning: WFRF:(Pan Jerry) > On the importance o...
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 03029naa a2200409 4500 | |
001 | oai:DiVA.org:kth-290501 | |
003 | SwePub | |
008 | 210304s2020 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-2905012 URI |
024 | 7 | a https://doi.org/10.1209/0295-5075/132/320012 DOI |
040 | a (SwePub)kth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Pan, Fengu Liaoning Normal Univ, Dept Phys, Dalian 116029, Peoples R China.;Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA.4 aut |
245 | 1 0 | a On the importance of np-pairs in the isovector pairing model |
264 | c 2020-12-29 | |
264 | 1 | b IOP Publishing,c 2020 |
338 | a print2 rdacarrier | |
500 | a QC 20210304. | |
520 | a It is shown that the isovector np-pair number operator can be realized in the O(5) quasi-spin basis. The computation of the isovector np-pair number is demonstrated for even-even and odd-odd ds-shell nuclei described by the charge-independent mean field plus isovector pairing model restricted within the O(5) seniority-zero subspace, thereby binding energies and low-lying excited states of these ds-shell nuclei are fit, along with estimates for the isovector neutron-proton pairing contributions. For reasonable neutron-proton pairing strengths the isovector np-pairing energy contribution to the total binding energy in odd-odd N = Z nuclei is systematically larger than that in the even-even nuclei. In sum, the results suggest that the isovector np-pairing mode is favored in odd-odd N = Z nuclei; and additionally, a decrease in the double binding-energy difference for odd-odd nuclei is primarily due to the symmetry and Wigner energy contributions to the binding energy. | |
650 | 7 | a NATURVETENSKAPx Fysikx Subatomär fysik0 (SwePub)103012 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Subatomic Physics0 (SwePub)103012 hsv//eng |
653 | a 21 | |
653 | a 60 | |
653 | a Fw | |
653 | a Cs | |
700 | 1 | a Qi, Chong,d 1983-u KTH,Kärnfysik4 aut0 (Swepub:kth)u1orba8n |
700 | 1 | a Dai, Lianrongu Liaoning Normal Univ, Dept Phys, Dalian 116029, Peoples R China.;Huzhou Univ, Sch Sci, Dept Phys, Huzhou 313000, Zhejiang, Peoples R China.4 aut |
700 | 1 | a Sargsyan, Grigoru Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA.4 aut |
700 | 1 | a Launey, Kristina D.u Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA.4 aut |
700 | 1 | a Draayer, Jerry P.u Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA.4 aut |
710 | 2 | a Liaoning Normal Univ, Dept Phys, Dalian 116029, Peoples R China.;Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA.b Kärnfysik4 org |
773 | 0 | t Europhysics lettersd : IOP Publishingg 132:3q 132:3x 0295-5075x 1286-4854 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-290501 |
856 | 4 8 | u https://doi.org/10.1209/0295-5075/132/32001 |
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
Kopiera och spara länken för att återkomma till aktuell vy