BnoC: HLT2 / Spruce lines: 2-/3-/4-/5-body baryonic modes

Collection of new BnoC baryonic lines, currently still work in progress.

Implemented new modules (based on the final state):

• bbaryon_to_phh
• bbaryon_to_phhh
• bbaryon_to_l0hhh
• bbaryon_to_lightbaryon_hh
• bbaryon_to_hyperon_4h

Done:

• evaluate and tune basic builders, per specific selection or per decay topology - general cuts looks suitable for all modes at this moment
• finish various missing lines - all planned modules implemented
• crosscheck overlap with already existing modules - bbaryon_to_lightbaryon_h rewritten, some modules / decay topologies could be further reorganised
• evaluate full rates - resulting rates listed on the bottom of the description

Future plans (outside of the scope of this MR)

• crosscheck with the topo lines - on hold until (mostly) final topo tuning for 2023 and later for 2024+
• based on previous step look on simple MVA-preselection per decay topology - more a long term work for a few months, first steps already ongoing

Resulting rates:

• rates were obtained using upgrade_minbias_hlt1_filtered sample, thus all the values should represent an upper limit of possible rates
• only lines with non-zero rates are listed (using 2023 reconstruction sequence):

HLT2 line	Rate [Hz]
Hlt2BnoC_Lb0ToPpPimPipPim_NoPID	402
Hlt2BnoC_Lb0ToPpPpPmKm	67
Hlt2BnoC_Lb0ToPpPpPmPim	67
Hlt2BnoC_XibmToPpKS0KmPim_LL	67
Hlt2BnoC_XibmToPpKS0KmKm_LL	67
Hlt2BnoC_XibmToPpKS0KmPim_DD	67
Hlt2BnoC_XibmToPpKmKm	67
Hlt2BnoC_XibmToPpKmPim	201
Hlt2BnoC_XibmToPpPimPim	201
TOTAL HLT2 Turbo stream	1340

Sprucing line	Rate [Hz]
SpruceBnoC_Lb0ToPpKmPipPim	134
SpruceBnoC_Lb0ToPpKpKmKm	67
SpruceBnoC_Lb0ToPpKpPimPim	67
SpruceBnoC_Lb0ToPpPimPipPim	67
TOTAL Sprucing	335

FYI: @amerli @tlatham @wbqian @zhangy @ziyiw

https://gitlab.cern.ch/lhcb-dpa/project/-/issues/243 https://gitlab.cern.ch/lhcb-dpa/project/-/issues/78

added BnoC RTA selection labels

assigned to @msaur

@amerli @tlatham @wbqian @zhangy @sperazzi It took rather some time to prepare everything, but I think that the code is now in somehow working state and we could discuss requirements applied on all lines and also list what is still missing and could be included.

Applied selection is mainly based on Run 2 stripping and existing analyses, any input and ideas are very welcome.

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• 11e4e20e - new set of 5body decays

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• 8315241e - new set of 5body decays

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changed title from DRAFT: BnoC HLT2 lines: 3-/4-/5-body baryonic modes to DRAFT: BnoC HLT2 lines: 2-/3-/4-/5-body baryonic modes

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• 25ca83a2 - development of 5body lines

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mentioned in merge request !2180 (merged)

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• bc086a2c - development of hyperon_4h

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• bc086a2c...711b2cc7 - 22 commits from branch master
• 558673f4 - skeleton for BnoC baryonic lines, added bbaryon_to_l0hhh, bbaryon_to_phh, bbaryon_to_phhh
• 81b4c2e5 - adding new baryonic lines
• a757293f - bbaryon_to_phh fix
• 54d76845 - development
• 6bfd002b - various fixed
• 74e836ef - fixes
• 8b1e5095 - fix python linting
• 5319fe0a - fixing python linting
• 1e3be3f6 - fixing python linting
• 0ba3bcce - reformatting code, moving builders to b_builders, moving filters to basic_builder
• 21b3ab12 - added XibmToXimhh lines
• cb52e782 - name fix
• 1f65bf1c - Fixed formatting
• b974208f - development
• 95dd3335 - development
• 0174a031 - development
• 62f68067 - development
• 1155b314 - new set of 5body decays
• f289a81c - new set of 5body decays
• ebeb0d7c - development of 5body lines
• ce367155 - development of hyperon_4h
• 9a1301a9 - development

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Hey all, I had a speedy look at this since I have interest in similar topologies with p pbar pairs as some of you know. I'm sure a lot can be reused from here .

Just a trivial note that one should not use the deprecated HltLine class, see https://gitlab.cern.ch/lhcb/Moore/-/blob/master/Hlt/Moore/python/Moore/lines.py. Please use directly the relevant classes, typically Hlt2Line or SpruceLine.

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• 9a1301a9...d31a49a7 - 69 commits from branch master
• ac1759d4 - skeleton for BnoC baryonic lines, added bbaryon_to_l0hhh, bbaryon_to_phh, bbaryon_to_phhh
• 9b9728f2 - adding new baryonic lines
• 3a855e9a - bbaryon_to_phh fix
• 20030f89 - development
• 61c5e22a - various fixed
• 394e4154 - fixes
• ab9a76db - fix python linting
• 826a14b3 - fixing python linting
• b2923b63 - fixing python linting
• 27839a8c - reformatting code, moving builders to b_builders, moving filters to basic_builder
• 7c6de3e8 - added XibmToXimhh lines
• d987f033 - name fix
• 45e12cde - Fixed formatting
• 8f51ae57 - development
• f5461df6 - development
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• cf6432e3 - new set of 5body decays
• 7979f07c - new set of 5body decays
• 2f99f89f - development of 5body lines
• f9797c12 - development of hyperon_4h
• cf0fcc7e - development
• 18d3ed9c - changing all HLT2Line to Hlt2Line in hlt2_bnoc
• 17dc7a63 - development
• 8cabe8b7 - adding proton-antiproton lines to bbaryon_to_hyperon_4h

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• 1c9cc36b - cleaning up imports in bbaryon_to_hyperon_4h
• 6aa6c045 - cleaning up imports in bbaryon_to_hyperon_4h

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• 6aa6c045...c623a2fd - 33 commits from branch master
• 50461d98 - skeleton for BnoC baryonic lines, added bbaryon_to_l0hhh, bbaryon_to_phh, bbaryon_to_phhh
• bcac88e9 - adding new baryonic lines
• 4f69fd27 - bbaryon_to_phh fix
• 5cee8c63 - development
• e99a18a6 - various fixed
• 6921b0af - fixes
• 1b7952cc - fix python linting
• 3239895f - fixing python linting
• 33dba301 - fixing python linting
• c76e98c3 - reformatting code, moving builders to b_builders, moving filters to basic_builder
• b479d280 - added XibmToXimhh lines
• 364f743e - name fix
• dc732328 - Fixed formatting
• 151be88e - development
• b21d1a77 - development
• b22f911e - development
• 7c346444 - development
• bae2ac0b - new set of 5body decays
• ab18ebdf - new set of 5body decays
• 83f1d016 - development of 5body lines
• f954d4c0 - development of hyperon_4h
• 5e35ebe7 - development
• f0ca6a01 - changing all HLT2Line to Hlt2Line in hlt2_bnoc
• 4728ea7c - development
• 1aa86b80 - adding proton-antiproton lines to bbaryon_to_hyperon_4h
• a3a25eed - cleaning up imports in bbaryon_to_hyperon_4h
• 6d0d53bc - cleaning up imports in bbaryon_to_hyperon_4h

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• 3676f37c - cleaning up imports

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• 3676f37c...888aa353 - 30 commits from branch master
• 01ed57be - skeleton for BnoC baryonic lines, added bbaryon_to_l0hhh, bbaryon_to_phh, bbaryon_to_phhh
• fc04c4a3 - adding new baryonic lines
• 4236ad4e - bbaryon_to_phh fix
• 2de46561 - development
• b951d7e6 - various fixed
• b411967b - fixes
• f49d8b98 - fix python linting
• e0a50999 - fixing python linting
• a3b74d06 - fixing python linting
• ac9c056c - reformatting code, moving builders to b_builders, moving filters to basic_builder
• 38bb3582 - added XibmToXimhh lines
• 9b391aca - name fix
• 70186f1e - Fixed formatting
• 5945ebae - development
• e7732d42 - development
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• 54d65c15 - new set of 5body decays
• a315a419 - new set of 5body decays
• f56ad7c9 - development of 5body lines
• 8ff8e49c - development of hyperon_4h
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• 10d1364e - changing all HLT2Line to Hlt2Line in hlt2_bnoc
• b05db746 - development
• 49f5ae45 - adding proton-antiproton lines to bbaryon_to_hyperon_4h
• 018a946c - cleaning up imports in bbaryon_to_hyperon_4h
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• 0f9126f6 - added dedicated Xim_LLL/DDL/DDD and Omm_LLL/DDD/DDL
• 7b3d8e42 - Adding XibmToXimKS DDL/D combinations

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