| dc.contributor.author | Blum, Kfir | |
| dc.contributor.author | Sato, Ryosuke | |
| dc.contributor.author | Slatyer, Tracy Robyn | |
| dc.date.accessioned | 2017-05-02T18:09:10Z | |
| dc.date.available | 2017-05-02T18:09:10Z | |
| dc.date.issued | 2016-06 | |
| dc.date.submitted | 2106-03 | |
| dc.identifier.issn | 1475-7516 | |
| dc.identifier.uri | http://hdl.handle.net/1721.1/108602 | |
| dc.description.abstract | A calculation of the Sommerfeld enhancement is presented and applied to the problem of s-wave non-relativistic dark matter annihilation. The difference from previous computations in the literature is that the effect of the underlying short-range scattering process is consistently included together with the long-range force in the effective QM Schrödinger problem. Our procedure satisfies partial-wave unitarity where previous calculations fail. We provide analytic results for some potentials of phenomenological relevance. | en_US |
| dc.description.sponsorship | United States. Department of Energy (grant contract number DE-SC00012567) | en_US |
| dc.description.sponsorship | United States. Department of Energy (grant contract number DE−SC0013999) | en_US |
| dc.description.sponsorship | Japan Society for the Promotion of Science (JSPS Research Fellowships for Young Scientists) | en_US |
| dc.publisher | Institute of Physics Publishing (IOP)/SISSA | en_US |
| dc.relation.isversionof | http://dx.doi.org/10.1088/1475-7516/2016/06/021 | en_US |
| dc.rights | Creative Commons Attribution | en_US |
| dc.rights.uri | http://creativecommons.org/licenses/by/3.0/ | en_US |
| dc.source | TopicHub SCOAP3 | en_US |
| dc.title | Self-consistent calculation of the Sommerfeld enhancement | en_US |
| dc.type | Article | en_US |
| dc.identifier.citation | Blum, Kfir, Ryosuke Sato, and Tracy R. Slatyer. “Self-Consistent Calculation of the Sommerfeld Enhancement.” Journal of Cosmology and Astroparticle Physics 2016, no. 06 (June 8, 2016): 021–021. | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Center for Theoretical Physics | en_US |
| dc.contributor.mitauthor | Slatyer, Tracy Robyn | |
| dc.relation.journal | Journal of Cosmology and Astroparticle Physics | en_US |
| dc.eprint.version | Final published version | en_US |
| dc.type.uri | http://purl.org/eprint/type/JournalArticle | en_US |
| eprint.status | http://purl.org/eprint/status/PeerReviewed | en_US |
| dc.date.updated | 2017-03-01T15:17:56Z | |
| dc.rights.holder | | |
| dspace.orderedauthors | Blum, Kfir; Sato, Ryosuke; Slatyer, Tracy R. | en_US |
| dspace.embargo.terms | N | en_US |
| dc.identifier.orcid | https://orcid.org/0000-0001-9699-9047 | |
| mit.license | PUBLISHER_CC | en_US |
