Improved thermal resummation for multi-field potentials
The resummation of large thermal corrections to the effective potential is mandatory for the accurate prediction of phase transitions. We discuss the accuracy of different prescriptions to perform this resummation at the one- and two-loop level and point out conceptual issues that appear when using...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
September 20, 2024
|
| In: |
Journal of high energy physics
Year: 2024, Heft: 9, Pages: 153-1-153-50 |
| ISSN: | 1029-8479 |
| DOI: | 10.1007/JHEP09(2024)153 |
| Online-Zugang: | Verlag, kostenfrei, Volltext: https://doi.org/10.1007/JHEP09(2024)153
|
| Verfasserangaben: | Henning Bahl, Marcela Carena, Aurora Ireland and Carlos E. M. Wagner |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1920737588 | ||
| 003 | DE-627 | ||
| 005 | 20250910095810.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 250327s2024 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1007/JHEP09(2024)153 |2 doi | |
| 035 | |a (DE-627)1920737588 | ||
| 035 | |a (DE-599)KXP1920737588 | ||
| 035 | |a (OCoLC)1528043877 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 100 | 1 | |a Bahl, Henning |e VerfasserIn |0 (DE-588)1156282608 |0 (DE-627)1018824618 |0 (DE-576)50206689X |4 aut | |
| 245 | 1 | 0 | |a Improved thermal resummation for multi-field potentials |c Henning Bahl, Marcela Carena, Aurora Ireland and Carlos E. M. Wagner |
| 264 | 1 | |c September 20, 2024 | |
| 300 | |a 50 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 27.03.2025 | ||
| 520 | |a The resummation of large thermal corrections to the effective potential is mandatory for the accurate prediction of phase transitions. We discuss the accuracy of different prescriptions to perform this resummation at the one- and two-loop level and point out conceptual issues that appear when using a high-temperature expansion at the two-loop level. Moreover, we show how a particular prescription called partial dressing, which does not rely on a high-temperature expansion, consistently avoids these issues. We introduce a novel technique to apply this resummation method to the case of multiple mixing fields. Our approach significantly extends the range of applicability of the partial dressing prescription, making it suitable for phenomenological studies of beyond the Standard Model extensions of the Higgs sector. | ||
| 650 | 4 | |a Baryo-and Leptogenesis | |
| 650 | 4 | |a Higher Order Electroweak Calculations | |
| 650 | 4 | |a Phase Transitions in the Early Universe | |
| 700 | 1 | |a Carena, Marcela |e VerfasserIn |4 aut | |
| 700 | 1 | |a Ireland, Aurora |e VerfasserIn |4 aut | |
| 700 | 1 | |a Wagner, Carlos E. M. |e VerfasserIn |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Journal of high energy physics |d Berlin : Springer, 1997 |g (2024), 9, Artikel-ID 153, Seite 153-1-153-50 |h Online-Ressource |w (DE-627)320910571 |w (DE-600)2027350-2 |w (DE-576)095428305 |x 1029-8479 |7 nnas |a Improved thermal resummation for multi-field potentials |
| 773 | 1 | 8 | |g year:2024 |g number:9 |g elocationid:153 |g pages:153-1-153-50 |g extent:50 |a Improved thermal resummation for multi-field potentials |
| 856 | 4 | 0 | |u https://doi.org/10.1007/JHEP09(2024)153 |x Verlag |x Resolving-System |z kostenfrei |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20250327 | ||
| 993 | |a Article | ||
| 994 | |a 2024 | ||
| 998 | |g 1156282608 |a Bahl, Henning |m 1156282608:Bahl, Henning |d 130000 |d 130300 |e 130000PB1156282608 |e 130300PB1156282608 |k 0/130000/ |k 1/130000/130300/ |p 1 |x j | ||
| 999 | |a KXP-PPN1920737588 |e 4694724207 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"origin":[{"dateIssuedKey":"2024","dateIssuedDisp":"September 20, 2024"}],"note":["Gesehen am 27.03.2025"],"physDesc":[{"extent":"50 S."}],"title":[{"title":"Improved thermal resummation for multi-field potentials","title_sort":"Improved thermal resummation for multi-field potentials"}],"person":[{"display":"Bahl, Henning","role":"aut","given":"Henning","family":"Bahl"},{"display":"Carena, Marcela","role":"aut","given":"Marcela","family":"Carena"},{"given":"Aurora","family":"Ireland","display":"Ireland, Aurora","role":"aut"},{"family":"Wagner","given":"Carlos E. M.","display":"Wagner, Carlos E. M.","role":"aut"}],"relHost":[{"recId":"320910571","id":{"issn":["1029-8479"],"eki":["320910571"],"zdb":["2027350-2"]},"pubHistory":["Nachgewiesen 1997 -"],"note":["Gesehen am 02.12.20"],"origin":[{"dateIssuedDisp":"1997-","publisher":"Springer ; SISSA ; IOP Publ.","publisherPlace":"Berlin ; Heidelberg ; [Trieste] ; Bristol","dateIssuedKey":"1997"}],"physDesc":[{"extent":"Online-Ressource"}],"type":{"bibl":"periodical","media":"Online-Ressource"},"disp":"Improved thermal resummation for multi-field potentialsJournal of high energy physics","titleAlt":[{"title":"JHEP"}],"language":["eng"],"title":[{"title":"Journal of high energy physics","title_sort":"Journal of high energy physics","subtitle":"JHEP ; a refereed journal written, run, and distributed by electronic means"}],"corporate":[{"display":"Institute of Physics","role":"isb"}],"part":{"issue":"9","text":"(2024), 9, Artikel-ID 153, Seite 153-1-153-50","pages":"153-1-153-50","extent":"50","year":"2024"}}],"type":{"bibl":"article-journal","media":"Online-Ressource"},"name":{"displayForm":["Henning Bahl, Marcela Carena, Aurora Ireland and Carlos E. M. Wagner"]},"language":["eng"],"recId":"1920737588","id":{"doi":["10.1007/JHEP09(2024)153"],"eki":["1920737588"]}} | ||
| SRT | |a BAHLHENNINIMPROVEDTH2020 | ||