HALHF: a hybrid, asymmetric, linear Higgs factory using plasma- and RF-based acceleration
Fuente:
arXiv
Saved in:
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866908289635188736 |
|---|---|
| author | Adli, Erik Appleby, Joshua Barklow, Timothy L. Biagini, Marica Svensson, Jonas Björklund Berggren, Mikael Bettoni, Simone Boogert, Stewart Burrows, Philip Caldwell, Allen Chen, Jian Bin Ben Cilento, Vera Corner, Laura D'Arcy, Richard Doebert, Steffen Dou, Wang Drobniak, Pierre Dyson, Calvin Farrington, Sinead Farmer, John Faus-Golfe, Angeles Formela, Manuel Formenti, Arianne Forrester, Louis Foster, Brian Gao, Jie Gessner, Spencer Hamann, Niclas Harrison, Alexander Hogan, Mark J. Hørlyk, Eir Eline Kalvik, Daniel Laudrain, Antoine Lehe, Reme Leemans, Wim Lindstrøm, Carl A. List, Benno List, Jenny Lu, Xueying Mactavish, Edward Maslov, Vasyl Nanni, Emilio Osborne, John Osterhoff, Jens Peña, Felipe Pick, Gudrid Moortgat Põder, Kristjan Reuter, Jurgen Samoilenko, Dmitrii Sedlackova, Nela Seryi, Andrei Sjobak, Kyrre Sloan, Terry Stapnes, Steinar Garcia, Rogelio Tomas Titov, Maxim Trautwein, Malte Thévenet, Maxence Walker, Nicholas J. Wenskat, Marc Wing, Matthew Wood, Jonathan |
| author_facet | Adli, Erik Appleby, Joshua Barklow, Timothy L. Biagini, Marica Svensson, Jonas Björklund Berggren, Mikael Bettoni, Simone Boogert, Stewart Burrows, Philip Caldwell, Allen Chen, Jian Bin Ben Cilento, Vera Corner, Laura D'Arcy, Richard Doebert, Steffen Dou, Wang Drobniak, Pierre Dyson, Calvin Farrington, Sinead Farmer, John Faus-Golfe, Angeles Formela, Manuel Formenti, Arianne Forrester, Louis Foster, Brian Gao, Jie Gessner, Spencer Hamann, Niclas Harrison, Alexander Hogan, Mark J. Hørlyk, Eir Eline Kalvik, Daniel Laudrain, Antoine Lehe, Reme Leemans, Wim Lindstrøm, Carl A. List, Benno List, Jenny Lu, Xueying Mactavish, Edward Maslov, Vasyl Nanni, Emilio Osborne, John Osterhoff, Jens Peña, Felipe Pick, Gudrid Moortgat Põder, Kristjan Reuter, Jurgen Samoilenko, Dmitrii Sedlackova, Nela Seryi, Andrei Sjobak, Kyrre Sloan, Terry Stapnes, Steinar Garcia, Rogelio Tomas Titov, Maxim Trautwein, Malte Thévenet, Maxence Walker, Nicholas J. Wenskat, Marc Wing, Matthew Wood, Jonathan |
| contents | HALHF is a hybrid linear collider that uses electron-driven plasma-wakefield acceleration to accelerate electrons to high energy while using radio-frequency cavity technology to accelerate positrons. The most cost-effective solution collides low-energy positrons with high-energy electrons, producing a boost to the final state in the electron direction with $γ= 1.67$. The current HALHF baseline design produces a luminosity comparable to that of the baseline ILC but with a greatly reduced construction and carbon footprint and hence much lower cost than the mature linear-collider designs ILC and CLIC. Costs for HALHF are evaluated, together with that for the approximate 15-year R\&D programme necessary to realise HALHF. Time scales and cost for the R\&D are estimated. Upgrade paths for HALHF technology from a 250~GeV Higgs factory, through 380 and 550~GeV, up to 10~TeV are sketched. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_19880 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | HALHF: a hybrid, asymmetric, linear Higgs factory using plasma- and RF-based acceleration Adli, Erik Appleby, Joshua Barklow, Timothy L. Biagini, Marica Svensson, Jonas Björklund Berggren, Mikael Bettoni, Simone Boogert, Stewart Burrows, Philip Caldwell, Allen Chen, Jian Bin Ben Cilento, Vera Corner, Laura D'Arcy, Richard Doebert, Steffen Dou, Wang Drobniak, Pierre Dyson, Calvin Farrington, Sinead Farmer, John Faus-Golfe, Angeles Formela, Manuel Formenti, Arianne Forrester, Louis Foster, Brian Gao, Jie Gessner, Spencer Hamann, Niclas Harrison, Alexander Hogan, Mark J. Hørlyk, Eir Eline Kalvik, Daniel Laudrain, Antoine Lehe, Reme Leemans, Wim Lindstrøm, Carl A. List, Benno List, Jenny Lu, Xueying Mactavish, Edward Maslov, Vasyl Nanni, Emilio Osborne, John Osterhoff, Jens Peña, Felipe Pick, Gudrid Moortgat Põder, Kristjan Reuter, Jurgen Samoilenko, Dmitrii Sedlackova, Nela Seryi, Andrei Sjobak, Kyrre Sloan, Terry Stapnes, Steinar Garcia, Rogelio Tomas Titov, Maxim Trautwein, Malte Thévenet, Maxence Walker, Nicholas J. Wenskat, Marc Wing, Matthew Wood, Jonathan Accelerator Physics HALHF is a hybrid linear collider that uses electron-driven plasma-wakefield acceleration to accelerate electrons to high energy while using radio-frequency cavity technology to accelerate positrons. The most cost-effective solution collides low-energy positrons with high-energy electrons, producing a boost to the final state in the electron direction with $γ= 1.67$. The current HALHF baseline design produces a luminosity comparable to that of the baseline ILC but with a greatly reduced construction and carbon footprint and hence much lower cost than the mature linear-collider designs ILC and CLIC. Costs for HALHF are evaluated, together with that for the approximate 15-year R\&D programme necessary to realise HALHF. Time scales and cost for the R\&D are estimated. Upgrade paths for HALHF technology from a 250~GeV Higgs factory, through 380 and 550~GeV, up to 10~TeV are sketched. |
| title | HALHF: a hybrid, asymmetric, linear Higgs factory using plasma- and RF-based acceleration |
| topic | Accelerator Physics |
| url | https://arxiv.org/abs/2503.19880 |