Mechanical design concept version 2.0 for the miniBeBe subsystem of the Multi-Purpose Detector at the Nuclotron-based Ion Collider fAcility of the Joint Institute for Nuclear Research
Fuente:
arXiv
Saved in:
| Main Authors: | , , , , , , , , , , , , , , , , , |
|---|---|
| Format: | Preprint |
| Published: |
2024
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866910837757706240 |
|---|---|
| author | Herrera, M. Patiño, M. E. Alvarado, Mauricio Maldonado, Ivonne Andreev, Denis Ayala, Alejandro Bietenholz, Wolfgang Ceballos, César Cuáutle, Eleazar Domínguez, Isabel Hernández, L. A. Luna, Israel Lygdenova, Tuyana Martínez-Torres, Pablo Raya, Alfredo Sáenz-Trujillo, Ulises Tejeda-Yeomans, M. E. Tinoco-Santillán, Galileo |
| author_facet | Herrera, M. Patiño, M. E. Alvarado, Mauricio Maldonado, Ivonne Andreev, Denis Ayala, Alejandro Bietenholz, Wolfgang Ceballos, César Cuáutle, Eleazar Domínguez, Isabel Hernández, L. A. Luna, Israel Lygdenova, Tuyana Martínez-Torres, Pablo Raya, Alfredo Sáenz-Trujillo, Ulises Tejeda-Yeomans, M. E. Tinoco-Santillán, Galileo |
| contents | We present the design of the mechanical structure of the mini Beam-Beam detector, a subsystem of the Multi-Purpose Detector, soon to enter into operation at the Nuclotron based Ion Collider fAcility of the Joint Institute for Nuclear Research. The miniBeBe detector was designed and is currently being developed by the Mexican team of the NICA Collaboration to contribute to the level-zero trigger of the Time of Flight Detector. The mechanical structure meets the requirements of minimizing the material budget and be free of ferromagnetic materials, without compromising its robustness. The design also allows for easy module replacement for maintenance and overall removal at the end of the first stage of the experiment, without affecting the rest of the subsystems, to leave room for the installation of the Inner Tracking System. In addition, a Finite Element Method analysis of the mechanical components under load was performed. Based on this analysis, it was determined that the design meets the space constraints within the Multi-Purpose Detector, as well as a deformation of less than 1 mm with overall stress of less than 2 MPa, such that no material used in the design is at risk of mechanical failure during operation. The heat transfer analysis of the cooling system revealed that the temperature of the cooling plate is maintained within a range of $19.00^{\circ}$C to $21.41^{\circ}$C, which is sufficient to ensure that the silicon photomultipliers operate below a temperature of 25.00$^{\circ}$C, thereby optimizing their functionality |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2408_00556 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Mechanical design concept version 2.0 for the miniBeBe subsystem of the Multi-Purpose Detector at the Nuclotron-based Ion Collider fAcility of the Joint Institute for Nuclear Research Herrera, M. Patiño, M. E. Alvarado, Mauricio Maldonado, Ivonne Andreev, Denis Ayala, Alejandro Bietenholz, Wolfgang Ceballos, César Cuáutle, Eleazar Domínguez, Isabel Hernández, L. A. Luna, Israel Lygdenova, Tuyana Martínez-Torres, Pablo Raya, Alfredo Sáenz-Trujillo, Ulises Tejeda-Yeomans, M. E. Tinoco-Santillán, Galileo Instrumentation and Detectors We present the design of the mechanical structure of the mini Beam-Beam detector, a subsystem of the Multi-Purpose Detector, soon to enter into operation at the Nuclotron based Ion Collider fAcility of the Joint Institute for Nuclear Research. The miniBeBe detector was designed and is currently being developed by the Mexican team of the NICA Collaboration to contribute to the level-zero trigger of the Time of Flight Detector. The mechanical structure meets the requirements of minimizing the material budget and be free of ferromagnetic materials, without compromising its robustness. The design also allows for easy module replacement for maintenance and overall removal at the end of the first stage of the experiment, without affecting the rest of the subsystems, to leave room for the installation of the Inner Tracking System. In addition, a Finite Element Method analysis of the mechanical components under load was performed. Based on this analysis, it was determined that the design meets the space constraints within the Multi-Purpose Detector, as well as a deformation of less than 1 mm with overall stress of less than 2 MPa, such that no material used in the design is at risk of mechanical failure during operation. The heat transfer analysis of the cooling system revealed that the temperature of the cooling plate is maintained within a range of $19.00^{\circ}$C to $21.41^{\circ}$C, which is sufficient to ensure that the silicon photomultipliers operate below a temperature of 25.00$^{\circ}$C, thereby optimizing their functionality |
| title | Mechanical design concept version 2.0 for the miniBeBe subsystem of the Multi-Purpose Detector at the Nuclotron-based Ion Collider fAcility of the Joint Institute for Nuclear Research |
| topic | Instrumentation and Detectors |
| url | https://arxiv.org/abs/2408.00556 |