The transverse momentum spectra of identified particles produced in high energy proton-proton collisions are empirically described by a new method with the framework of the participant quark model or the multisource model at the quark level, in which the source itself is exactly the participant quark. Each participant (constituent) quark contributes to the transverse momentum spectrum, which is described by the TP-like function, a revised Tsallis–Pareto-type function. The transverse momentum spectrum of the hadron is the convolution of two or more TP-like functions. For a lepton, the transverse momentum spectrum is the convolution of two TP-like functions due to two participant quarks, e.g., projectile and target quarks, taking part in the collisions. A discussed theoretical approach seems to describe the collisions data at center-of-mass energy , 2.76 TeV, and 13 TeV very well.

中文翻译：

---

高能质子-质子碰撞中产生的已识别颗粒的横向动量谱的新描述

高能质子-质子中产生的已识别颗粒的横向动量谱 冲突是通过一种新方法在夸克级别上以参与者夸克模型或多源模型的框架来经验描述的，其中源本身就是参与者夸克。每一个参与者（组成）夸克都对横向动量谱做出贡献，这由TP类函数（一种修正的Tsallis-Pareto型函数）描述。强子的横向动量谱是两个或多个TP样函数的卷积。对于轻子，横向动量谱是由于两个参与者夸克（例如弹丸和目标夸克）参与碰撞而导致的两个TP类函数的卷积。讨论过的理论方法似乎描述了 以质心能量碰撞数据 ， 2.76 TeV和13 TeV很好。